Pregabalin Impurity 49

Pregabalin Impurity 49
Catalog No. KMP004074
CAS No. 181289-38-3
Formula C10H17NO2
FW 183.3
Unit Price Stock
100 mg Enquire Enquire
Chemical Name Ethyl (R)-3-cyano-5-methylhexanoate
Purity >95%
Storage Store at 2-8 deg. C for long term storage
Shipping Product is stable to be Shipped at Room Temperature
Download MSDS

Related Products

Isobutylglutarmonoamide (R-Isomer)

Isobutylglutarmonoamide (R-Isomer)

CAS No. : 181289-33-8

CAT No. : KMP004001

Formula : C9H17NO3

FW : 187.24

View Details
Pregabalin 5-ene Impurity

Pregabalin 5-ene Impurity

CAS No. : 1136478-30-2

CAT No. : KMP004002

Formula : C8H15NO2

FW : 157.21

View Details
Pregabalin USP Related Compound C

Pregabalin USP Related Compound C

CAS No. : 61312-87-6

CAT No. : KMP004003

Formula : C8H15NO

FW : 141.21

View Details
Pregabalin EP Impurity D

Pregabalin EP Impurity D

CAS No. : 4118-51-8

CAT No. : KMP004004

Formula : C11H14O3

FW : 194.23

View Details
Pregabalin EP Impurity C

Pregabalin EP Impurity C

CAS No. : 90-64-2

CAT No. : KMP004005

Formula : C8H8O3

FW : 152.2

View Details
Pregabalin 4-ene Impurity

Pregabalin 4-ene Impurity

CAS No. : 216576-74-8

CAT No. : KMP004008

Formula : C8H15NO2

FW : 157.21

View Details
Pregabalin EP Impurity B

Pregabalin EP Impurity B

CAS No. : 148553-51-9

CAT No. : KMP004006

Formula : C8H17NO2

FW : 159.23

View Details
Pregabalin EP Impurity A

Pregabalin EP Impurity A

CAS No. : 181289-23-6

CAT No. : KMP004007

Formula : C8H15NO

FW : 141.21

View Details
(4S)-Pregabalin Amide Lactose Adduct

(4S)-Pregabalin Amide Lactose Adduct

CAS No. : 466678-44-4

CAT No. : KMP004010

Formula : C20H35NO11

FW : 465.5

View Details
4-methyl-Valeraldehyde

4-methyl-Valeraldehyde

CAS No. : 1119-16-0

CAT No. : KMP004017

Formula : C6H12O

FW : 100.2

View Details
Isobutylglutarmonoamide

Isobutylglutarmonoamide

CAS No. : 181289-15-6

CAT No. : KMP004018

Formula : C9H17NO3

FW : 187.2

View Details
N-Formyl Pregabalin

N-Formyl Pregabalin

CAS No. : 1488274-42-5

CAT No. : KMP004020

Formula : C9H17NO3

FW : 187.2

View Details
Pregabalin

Pregabalin

CAS No. : 148553-50-8

CAT No. : KMP004022

Formula : C8H17NO2 

FW : 159.2

View Details
Pregabalin Amide Ester Impurity

Pregabalin Amide Ester Impurity

CAS No. : NA

CAT No. : KMP004024

Formula : C9H17NO3

FW : 187.2

View Details
Pregabalin Amine Amide Impurity (tartrate salt)

Pregabalin Amine Amide Impurity (tartrate salt)

CAS No. : NA

CAT No. : KMP004025

Formula : C10H22N2O : C4H6O6

FW : 186.3 : 150.1

View Details
Pregabalin Diacid Impurity

Pregabalin Diacid Impurity

CAS No. : 5702-99-8

CAT No. : KMP004029

Formula : C8H14O4

FW : 174.2

View Details
Pregabalin Diethylamide D-Tartrate

Pregabalin Diethylamide D-Tartrate

CAS No. : 1094517-98-2

CAT No. : KMP004030

Formula : C12H26N2O : C4H6O6

FW : 214.4 : 150.1

View Details
Pregabalin Dimer Impurity 1

Pregabalin Dimer Impurity 1

CAS No. : 2361911-35-3

CAT No. : KMP004033

Formula : C17H30N2O2

FW : 294.4

View Details
Pregabalin Dimer Impurity 2

Pregabalin Dimer Impurity 2

CAS No. : NA

CAT No. : KMP004034

Formula : C17H30N2O2

FW : 294.4

View Details
Pregabalin Impurity 1

Pregabalin Impurity 1

CAS No. : NA

CAT No. : KMP004040

Formula : C8H18N2O : HCl

FW : 158.2 : 36.5

View Details
Pregabalin Impurity 10

Pregabalin Impurity 10

CAS No. : 181289-34-9

CAT No. : KMP004041

Formula : C9H17NO3

FW : 187.2

View Details
Pregabalin Impurity 28

Pregabalin Impurity 28

CAS No. : 1101167-78-5

CAT No. : KMP004054

Formula : C15H21NO

FW : 231.3

View Details
Pregabalin Impurity 30

Pregabalin Impurity 30

CAS No. : 1511511-44-6

CAT No. : KMP004055

Formula : C10H17NO3

FW : 199.3

View Details
Pregabalin Impurity 38

Pregabalin Impurity 38

CAS No. : 181289-25-8

CAT No. : KMP004062

Formula : C10H18O4

FW : 202.3

View Details
Pregabalin Impurity 4

Pregabalin Impurity 4

CAS No. : 75143-89-4

CAT No. : KMP004064

Formula : C9H16O4

FW : 188.2

View Details
Pregabalin Impurity 42

Pregabalin Impurity 42

CAS No. : NA

CAT No. : KMP004067

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 54

Pregabalin Impurity 54

CAS No. : NA

CAT No. : KMP004079

Formula : C10H17NO3

FW : 199.3

View Details
Pregabalin Impurity 9

Pregabalin Impurity 9

CAS No. : 916982-10-0

CAT No. : KMP004093

Formula : C9H15NO2

FW : 169.2

View Details
Pregabalin Isopropyl Ester Hydrochloride

Pregabalin Isopropyl Ester Hydrochloride

CAS No. : 1239692-16-0

CAT No. : KMP004095

Formula : C11H23NO2 : HCl

FW : 201.3 : 36.5

View Details
Pregabalin Lactose Conjugate Impurity (Mixture of Isomers)

Pregabalin Lactose Conjugate Impurity (Mixture of Isomers)

CAS No. : NA

CAT No. : KMP004098

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Methyl Carbamate

Pregabalin Methyl Carbamate

CAS No. : 930280-44-7

CAT No. : KMP004101

Formula : C18H28N2O3

FW : 320.4

View Details
Pregabalin Paraben Amide Impurity

Pregabalin Paraben Amide Impurity

CAS No. : 1786719-42-3

CAT No. : KMP004102

Formula : C15H21NO4

FW : 279.3

View Details
Pregabalin Sec Amide

Pregabalin Sec Amide

CAS No. : 930585-94-7

CAT No. : KMP004103

Formula : C17H25NO3

FW : 291.4

View Details
Pregabalin Succinimide Impurity

Pregabalin Succinimide Impurity

CAS No. : 164597-78-8

CAT No. : KMP004104

Formula : C8H13NO2

FW : 155.2

View Details
rac-4,5-Dehydropregabalin

rac-4,5-Dehydropregabalin

CAS No. : 216576-74-8

CAT No. : KMP004107

Formula : C8H15NO2

FW : 157.2

View Details
rac-5,6-Dehydropregabalin

rac-5,6-Dehydropregabalin

CAS No. : 1136478-30-2

CAT No. : KMP004108

Formula : C8H15NO2

FW : 157.2

View Details
rac-Pregabalin

rac-Pregabalin

CAS No. : 128013-69-4

CAT No. : KMP004109

Formula : C8H17NO2 

FW : 159.2

View Details
(4R)-Pregabalin Amide Lactose Adduct

(4R)-Pregabalin Amide Lactose Adduct

CAS No. : 501665-88-9

CAT No. : KMP004009

Formula : C20H35NO11

FW : 465.5

View Details
(R)-4,5-Dehydro Pregabalin

(R)-4,5-Dehydro Pregabalin

CAS No. : 1101167-84-3

CAT No. : KMP004011

Formula : C8H15NO2

FW : 157.2

View Details
(R)-5,6-Dehydro Pregabalin

(R)-5,6-Dehydro Pregabalin

CAS No. : NA

CAT No. : KMP004012

Formula : C8H15NO2

FW : 157.2

View Details
(S)-4,5-Dehydro Pregabalin

(S)-4,5-Dehydro Pregabalin

CAS No. : 1141362-54-0

CAT No. : KMP004013

Formula : C8H15NO2

FW : 157.2

View Details
(S)-5,6-Dehydro Pregabalin

(S)-5,6-Dehydro Pregabalin

CAS No. : 1141362-94-8

CAT No. : KMP004014

Formula : C8H15NO2

FW : 157.2

View Details
(S)-Pregabalin Dimer

(S)-Pregabalin Dimer

CAS No. : 1083246-65-4

CAT No. : KMP004015

Formula : C16H32N2O3

FW : 300.4

View Details
2,3-dehydro Pregabalin

2,3-dehydro Pregabalin

CAS No. : 1956426-34-8

CAT No. : KMP004016

Formula : C8H15NO2

FW : 157.2

View Details
Pregabalin 3-Cyano Impurity

Pregabalin 3-Cyano Impurity

CAS No. : 181289-16-7

CAT No. : KMP004023

Formula : C8H13NO2

FW : 155.2

View Details
Pregabalin Carbonitrile

Pregabalin Carbonitrile

CAS No. : 861318-48-1

CAT No. : KMP004026

Formula : C11H11N3O2

FW : 217.2

View Details
Pregabalin Diisobutyl Diazecinedione

Pregabalin Diisobutyl Diazecinedione

CAS No. : 1990538-03-8

CAT No. : KMP004031

Formula : C16H30N2O2

FW : 282.4

View Details
Pregabalin Dimer A

Pregabalin Dimer A

CAS No. : NA

CAT No. : KMP004032

Formula : C17H32N2O5

FW : 344.5

View Details
Pregabalin EP Impurity D (R Isomer)

Pregabalin EP Impurity D (R Isomer)

CAS No. : 89015-27-0

CAT No. : KMP004039

Formula : C11H14O3

FW : 194.2

View Details
Pregabalin Impurity 11

Pregabalin Impurity 11

CAS No. : NA

CAT No. : KMP004042

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Impurity 12

Pregabalin Impurity 12

CAS No. : 466678-46-6

CAT No. : KMP004043

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Impurity 13

Pregabalin Impurity 13

CAS No. : 466678-47-7

CAT No. : KMP004044

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 16

Pregabalin Impurity 16

CAS No. : NA

CAT No. : KMP004045

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Impurity 19

Pregabalin Impurity 19

CAS No. : NA

CAT No. : KMP004046

Formula : C15H28N2O4

FW : 300.4

View Details
Pregabalin Impurity 20

Pregabalin Impurity 20

CAS No. : NA

CAT No. : KMP004047

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Impurity 21

Pregabalin Impurity 21

CAS No. : NA

CAT No. : KMP004048

Formula : C17H32N2O4

FW : 328.5

View Details
Pregabalin Impurity 22

Pregabalin Impurity 22

CAS No. : 501666-22-4

CAT No. : KMP004049

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 23

Pregabalin Impurity 23

CAS No. : 501666-25-7

CAT No. : KMP004050

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 24

Pregabalin Impurity 24

CAS No. : NA

CAT No. : KMP004051

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 26

Pregabalin Impurity 26

CAS No. : 184838-77-5

CAT No. : KMP004052

Formula : C8H10O4

FW : 170.2

View Details
Pregabalin Impurity 27

Pregabalin Impurity 27

CAS No. : 172796-26-8

CAT No. : KMP004053

Formula : C8H14O2

FW : 142.2

View Details
Pregabalin Impurity 31

Pregabalin Impurity 31

CAS No. : NA

CAT No. : KMP004056

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 32

Pregabalin Impurity 32

CAS No. : 501666-24-6

CAT No. : KMP004057

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Impurity 34

Pregabalin Impurity 34

CAS No. : NA

CAT No. : KMP004058

Formula : C12H19NO4

FW : 241.3

View Details
Pregabalin Impurity 35

Pregabalin Impurity 35

CAS No. : NA

CAT No. : KMP004059

Formula : C10H15NO4

FW : 213.2

View Details
Pregabalin Impurity 36

Pregabalin Impurity 36

CAS No. : 1094517-69-7

CAT No. : KMP004060

Formula : C12H26N2O

FW : 214.4

View Details
Pregabalin Impurity 37

Pregabalin Impurity 37

CAS No. : 145328-03-6

CAT No. : KMP004061

Formula : C11H20O4

FW : 216.3

View Details
Pregabalin Impurity 39

Pregabalin Impurity 39

CAS No. : 2512216-24-7

CAT No. : KMP004063

Formula : C11H14N2O4

FW : 238.2

View Details
Pregabalin Impurity 40

Pregabalin Impurity 40

CAS No. : NA

CAT No. : KMP004065

Formula : C18H34N2O4

FW : 342.5

View Details
Pregabalin Impurity 43

Pregabalin Impurity 43

CAS No. : NA

CAT No. : KMP004068

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 44

Pregabalin Impurity 44

CAS No. : 501666-23-5

CAT No. : KMP004069

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Impurity 45

Pregabalin Impurity 45

CAS No. : 181289-39-4

CAT No. : KMP004070

Formula : C10H17NO2

FW : 183.3

View Details
Pregabalin Impurity 46

Pregabalin Impurity 46

CAS No. : NA

CAT No. : KMP004071

Formula : C11H17NO3

FW : 211.3

View Details
Pregabalin Impurity 47

Pregabalin Impurity 47

CAS No. : 501665-97-0

CAT No. : KMP004072

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 48

Pregabalin Impurity 48

CAS No. : 186038-82-4

CAT No. : KMP004073

Formula : C13H21NO4

FW : 255.3

View Details
Pregabalin Impurity 50

Pregabalin Impurity 50

CAS No. : 350801-73-9

CAT No. : KMP004075

Formula : C8H12NO2 : K

FW : 154.2 : 39.1

View Details
Pregabalin Impurity 51

Pregabalin Impurity 51

CAS No. : 53618-21-6

CAT No. : KMP004076

Formula : C12H20O4

FW : 228.3

View Details
Pregabalin Impurity 52

Pregabalin Impurity 52

CAS No. : 616-87-5

CAT No. : KMP004077

Formula : C8H14O4

FW : 174.2

View Details
Pregabalin Impurity 53

Pregabalin Impurity 53

CAS No. : 871577-78-5

CAT No. : KMP004078

Formula : C9H17NO4

FW : 203.2

View Details
Pregabalin Impurity 55

Pregabalin Impurity 55

CAS No. : 156048-92-9

CAT No. : KMP004080

Formula : C10H18O4

FW : 202.3

View Details
Pregabalin Impurity 56

Pregabalin Impurity 56

CAS No. : NA

CAT No. : KMP004081

Formula : C23H40N2O4

FW : 408.6

View Details
Pregabalin Impurity 57

Pregabalin Impurity 57

CAS No. : NA

CAT No. : KMP004082

Formula : C8H14ClNO2

FW : 191.7

View Details
Pregabalin Impurity 58

Pregabalin Impurity 58

CAS No. : NA

CAT No. : KMP004083

Formula : C8H17NO4

FW : 191.2

View Details
Pregabalin Impurity 59

Pregabalin Impurity 59

CAS No. : 15846-25-0

CAT No. : KMP004084

Formula : C4H8N2O

FW : 100.1

View Details
Pregabalin Impurity 6

Pregabalin Impurity 6

CAS No. : 103011-96-7

CAT No. : KMP004085

Formula : C10H15NO2

FW : 181.2

View Details
Pregabalin Impurity 60

Pregabalin Impurity 60

CAS No. : NA

CAT No. : KMP004086

Formula : C8H17NO6

FW : 223.2

View Details
Pregabalin Impurity 61

Pregabalin Impurity 61

CAS No. : NA

CAT No. : KMP004087

Formula : C8H17NO5

FW : 207.2

View Details
Pregabalin Impurity 62

Pregabalin Impurity 62

CAS No. : 2724765-22-2

CAT No. : KMP004088

Formula : C8H17NO4

FW : 191.2

View Details
Pregabalin Impurity 63

Pregabalin Impurity 63

CAS No. : 1824424-61-4

CAT No. : KMP004089

Formula : C8H17NO3

FW : 175.2

View Details
Pregabalin Impurity 64

Pregabalin Impurity 64

CAS No. : 4530-20-5

CAT No. : KMP004090

Formula : C7H13NO4

FW : 175.2

View Details
Pregabalin Impurity 8

Pregabalin Impurity 8

CAS No. : 185815-56-9

CAT No. : KMP004092

Formula : C11H16N4O2

FW : 236.3

View Details
Pregabalin Impurity Mixture

Pregabalin Impurity Mixture

CAS No. : NA

CAT No. : KMP004094

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Lactam Conjugate with Galactose (α/β Mixture)

Pregabalin Lactam Conjugate with Galactose (α/β Mixture)

CAS No. : NA

CAT No. : KMP004096

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Lactose Aduct II

Pregabalin Lactose Aduct II

CAS No. : NA

CAT No. : KMP004097

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Lactose Conjugate Impurity 2

Pregabalin Lactose Conjugate Impurity 2

CAS No. : 466678-45-5

CAT No. : KMP004099

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Mandelate

Pregabalin Mandelate

CAS No. : 1190093-99-2

CAT No. : KMP004100

Formula : C8H17NO2 : X(C8H8O3)

FW : 159.2 : X(152.1)

View Details
Pregabalin Trimer Impurity

Pregabalin Trimer Impurity

CAS No. : NA

CAT No. : KMP004105

Formula : C24H42N2O4

FW : 422.6

View Details
Rac-Pregabalin Imide Dimer Amide

Rac-Pregabalin Imide Dimer Amide

CAS No. : 1486961-58-3

CAT No. : KMP004110

Formula : C16H32N2O3

FW : 300.4

View Details
Pregabalin Impurity 41

Pregabalin Impurity 41

CAS No. : NA

CAT No. : KMP004066

Formula : C9H17NO2

FW : 171.2

View Details
Pregabalin Impurity 7

Pregabalin Impurity 7

CAS No. : 1374336-43-2

CAT No. : KMP004091

Formula : C10H17NO2

FW : 183.3

View Details
Pregabalin D4

Pregabalin D4

CAS No. : 1276197-54-6

CAT No. : KMP004027

Formula : C8H13D4NO2

FW : 163.3

View Details
Pregabalin D6

Pregabalin D6

CAS No. : NA

CAT No. : KMP004028

Formula : C8H11D6NO2

FW : 165.3

View Details
N-Nitroso Pregabalin

N-Nitroso Pregabalin

CAS No. : NA

CAT No. : KMP004021

Formula : C8H16N2O3

FW : 188.2

View Details
Isobutylglutarmonoamide (R-isomer)

Isobutylglutarmonoamide (R-isomer)

CAS No. : 181289-33-8

CAT No. : KMP004019

Formula : C9H17NO3

FW : 187.2

View Details
Pregabalin EP Impurity A

Pregabalin EP Impurity A

CAS No. : 181289-23-6

CAT No. : KMP004035

Formula : C8H15NO

FW : 141.2

View Details
Pregabalin EP Impurity B

Pregabalin EP Impurity B

CAS No. : 148553-51-9

CAT No. : KMP004036

Formula : C8H17NO2

FW : 159.2

View Details
Pregabalin EP Impurity C

Pregabalin EP Impurity C

CAS No. : 90-64-2

CAT No. : KMP004037

Formula : C8H8O3

FW : 152.2

View Details
Pregabalin EP Impurity D

Pregabalin EP Impurity D

CAS No. : 4118-51-8

CAT No. : KMP004038

Formula : C11H14O3

FW : 194.2

View Details
Pregabalin USP Related Compound C

Pregabalin USP Related Compound C

CAS No. : 61312-87-6

CAT No. : KMP004106

Formula : C8H15NO

FW : 141.2

View Details

About Us

K. M. Pharma Solution Pvt. Ltd, India. (CIN: U72100GJ2023PTC141278) is the FDCA, GMP-GLP, ISO 9001:2015, NABL (ISO/IEC 17025, ISO 17034) accredited, chemistry based innovation driven company involved in synthesis of nitrosamines impurities, pharmacopeial and non-pharmacopeial impurity standards, reference standards, drug metabolites, glucuronides, process degradants, excipient related impurities, unknown impurity isolation and characterisation and stable isotope products. Also is an integrated contract research, development and manufacturing organisation providing scientific services -- from early discovery to commercial supply.

Contact Us

  • Unit No.101, Shivam Industrial park,
    Sarkhej-bavala NH=8A, At-Moraiya, Changodar,
    Ahmedabad (Gujarat), India - 382213
  • contact@kmpharma.in
  • +91 9898822121

© 2025 K.M.Pharma. All Rights Reserved