2,3-Dihydro-5-Vinylbenzofuran

2,3-Dihydro-5-Vinylbenzofuran
Catalog No. KMD003003
CAS No. 633335-97-4
Formula C10H10O
FW 146.2
Unit Price Stock
100 mg Enquire Enquire
Chemical Name 5-Vinyl-2,3-dihydrobenzofuran
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

1-Tosyl-(3R)-Tosyloxy Pyrrolidine

1-Tosyl-(3R)-Tosyloxy Pyrrolidine

CAS No. : 133034-02-3

CAT No. : KMD003001

Formula : C18H21NO5S2 

FW : 395.5

View Details
1-Tosyl-(3S)-Hydroxy Pyrrolidine

1-Tosyl-(3S)-Hydroxy Pyrrolidine

CAS No. : 133034-00-1

CAT No. : KMD003002

Formula : C11H15NO3S 

FW : 241.3

View Details
Darifenacin 2,3-Dehydro Bromo Impurity

Darifenacin 2,3-Dehydro Bromo Impurity

CAS No. : 133034-06-7

CAT No. : KMD003004

Formula : C10H9BrO 

FW : 225.1

View Details
Darifenacin 5-Carboxymethyl Impurity

Darifenacin 5-Carboxymethyl Impurity

CAS No. : 69999-16-2

CAT No. : KMD003007

Formula : C10H10O3

FW : 178.2

View Details
Darifenacin 7-Bromo Analog 

Darifenacin 7-Bromo Analog 

CAS No. : 1391080-43-5

CAT No. : KMD003008

Formula : C28H29BrN2O2

FW : 505.5

View Details
Darifenacin 7-Bromoethyl Impurity 

Darifenacin 7-Bromoethyl Impurity 

CAS No. : 1598271-92-1

CAT No. : KMD003009

Formula : C10H11BrO 

FW : 227.1

View Details
Darifenacin Bromo Impurity

Darifenacin Bromo Impurity

CAS No. : 127264-14-6

CAT No. : KMD003011

Formula : C10H11BrO

FW : 227.1

View Details
Darifenacin Cyano Pyrrolidine Impurity

Darifenacin Cyano Pyrrolidine Impurity

CAS No. : 871505-23-6

CAT No. : KMD003013

Formula : C18H18N2 : HCl

FW : 262.4 : 36.5

View Details
Darifenacin Cyano t-BOC Impurity

Darifenacin Cyano t-BOC Impurity

CAS No. : 1159977-31-7

CAT No. : KMD003015

Formula : C23H26N2O2

FW : 362.5

View Details
Darifenacin Dimer-2 Impurity

Darifenacin Dimer-2 Impurity

CAS No. : 2280857-32-9

CAT No. : KMD003019

Formula : C38H40N2O3

FW : 572.7

View Details
Darifenacin Hydrobromide

Darifenacin Hydrobromide

CAS No. : 133099-07-7

CAT No. : KMD003020

Formula : C28H30N2O2 : HBr

FW : 426.6 : 80.9

View Details
Darifenacin Impurity 1

Darifenacin Impurity 1

CAS No. : 133099-09-9

CAT No. : KMD003023

Formula : C25H24N2O2S 

FW : 416.6

View Details
Darifenacin Impurity 10 (Tartrate salt)

Darifenacin Impurity 10 (Tartrate salt)

CAS No. : 1092540-94-7

CAT No. : KMD003024

Formula : C18H20N2O : C4H6O6

FW : 280.4 : 150.1

View Details
Darifenacin Impurity 11

Darifenacin Impurity 11

CAS No. : 1048979-15-2

CAT No. : KMD003025

Formula : C27H29NO

FW : 383.5

View Details
Darifenacin Impurity 12

Darifenacin Impurity 12

CAS No. : NA

CAT No. : KMD003026

Formula : C27H29NO

FW : 383.5

View Details
Darifenacin Impurity 3

Darifenacin Impurity 3

CAS No. : 86-29-3

CAT No. : KMD003029

Formula : C14H11N 

FW : 193.3

View Details
Darifenacin Impurity 6

Darifenacin Impurity 6

CAS No. : 133034-07-8

CAT No. : KMD003031

Formula : C28H28N2O3 

FW : 440.6

View Details
Darifenacin Impurity 8

Darifenacin Impurity 8

CAS No. : 87776-76-9

CAT No. : KMD003033

Formula : C10H12O2

FW : 164.2

View Details
Darifenacin Impurity 9

Darifenacin Impurity 9

CAS No. : 142935-60-2

CAT No. : KMD003034

Formula : C10H8O3

FW : 176.2

View Details
Darifenacin Impurity H

Darifenacin Impurity H

CAS No. : NA

CAT No. : KMD003038

Formula : C47H50N4O3 

FW : 718.9

View Details
Darifenacin KSM-I A

Darifenacin KSM-I A

CAS No. : 90843-31-5

CAT No. : KMD003039

Formula : C10H10O2

FW : 162.2

View Details
Darifenacin Morpholine Amide Impurity

Darifenacin Morpholine Amide Impurity

CAS No. : 97483-11-9

CAT No. : KMD003042

Formula : C14H17NO2S 

FW : 263.4

View Details
Darifenacin Nitrile Impurity (HCl)

Darifenacin Nitrile Impurity (HCl)

CAS No. : NA

CAT No. : KMD003044

Formula : C28H28N2O : HCl

FW : 408.5 : 36.5

View Details
Darifenacin N-Oxide Impurity 

Darifenacin N-Oxide Impurity 

CAS No. : 1391080-40-2

CAT No. : KMD003043

Formula : C28H30N2O3 

FW : 442.6

View Details
Darifenacin Oxidized Impurity

Darifenacin Oxidized Impurity

CAS No. : 133033-99-5

CAT No. : KMD003046

Formula : C28H28N2O2

FW : 424.5

View Details
Darifenacin Pyrrolidine Impurity (S)-Isomer

Darifenacin Pyrrolidine Impurity (S)-Isomer

CAS No. : 134002-26-9

CAT No. : KMD003048

Formula : C18H20N2O : C4H6O6

FW : 280.4 : 150.1

View Details
Darifenacin Pyrrolidinium Dimer Impurity 

Darifenacin Pyrrolidinium Dimer Impurity 

CAS No. : 1396968-57-2

CAT No. : KMD003050

Formula : C38H41N2O3 : Br

FW : 573.8 : 79.9

View Details
Darifenacin Recemic Mixture

Darifenacin Recemic Mixture

CAS No. : 133033-93-9

CAT No. : KMD003052

Formula : C28H30N2O2

FW : 426.6

View Details
Darifenacin R-Isomer (HCl)

Darifenacin R-Isomer (HCl)

CAS No. : NA

CAT No. : KMD003051

Formula : C28H30N2O2 : HCl

FW : 426.6 : 36.5

View Details
Darifenacin Vinyl Impurity (UK-201705)

Darifenacin Vinyl Impurity (UK-201705)

CAS No. : 1048979-09-4

CAT No. : KMD003053

Formula : C28H30N2O2 

FW : 426.6

View Details
Darifenacin 4-Hydroxy Impurity

Darifenacin 4-Hydroxy Impurity

CAS No. : 2468796-89-4

CAT No. : KMD003006

Formula : C28H31BrN2O2

FW : 507.5

View Details
Darifenacin Carboxylic Acid Impurity

Darifenacin Carboxylic Acid Impurity

CAS No. : 1048979-16-3

CAT No. : KMD003012

Formula : C28H29NO3

FW : 427.5

View Details
Darifenacin Impurity B

Darifenacin Impurity B

CAS No. : 136081-60-2

CAT No. : KMD003035

Formula : C11H14O4S

FW : 242.3

View Details
Darifenacin Impurity E

Darifenacin Impurity E

CAS No. : 1797983-04-0

CAT No. : KMD003037

Formula : C38H40N2O3 

FW : 572.7

View Details
Darifenacin 3-Hydroxy Impurity

Darifenacin 3-Hydroxy Impurity

CAS No. : 206048-82-0

CAT No. : KMD003005

Formula : C28H30N2O3

FW : 442.6

View Details
Darifenacin DBE Isomer

Darifenacin DBE Isomer

CAS No. : NA

CAT No. : KMD003017

Formula : C28H30N2O2

FW : 426.6

View Details
Darifenacin Dimer-1 Impurity

Darifenacin Dimer-1 Impurity

CAS No. : NA

CAT No. : KMD003018

Formula : C38H40N2O3

FW : 572.7

View Details
Darifenacin Hydrochloride

Darifenacin Hydrochloride

CAS No. : 586346-94-3

CAT No. : KMD003021

Formula : C28H30N2O2 : HCl

FW : 426.6 : 36.5

View Details
Darifenacin Impurity (UK-156961)

Darifenacin Impurity (UK-156961)

CAS No. : 206048-83-1

CAT No. : KMD003022

Formula : C28H32N2O3 

FW : 444.6

View Details
Darifenacin Impurity 13

Darifenacin Impurity 13

CAS No. : NA

CAT No. : KMD003027

Formula : C46H46N4O4

FW : 718.9

View Details
Darifenacin Impurity 2

Darifenacin Impurity 2

CAS No. : 133099-10-2

CAT No. : KMD003028

Formula : C25H24N2O2S 

FW : 416.6

View Details
Darifenacin Impurity 5

Darifenacin Impurity 5

CAS No. : NA

CAT No. : KMD003030

Formula : C20H22O6S2 

FW : 422.5

View Details
Darifenacin Impurity 7

Darifenacin Impurity 7

CAS No. : NA

CAT No. : KMD003032

Formula : C19H22N2O 

FW : 294.4

View Details
Darifenacin Impurity D

Darifenacin Impurity D

CAS No. : NA

CAT No. : KMD003036

Formula : C28H28N2O2

FW : 424.5

View Details
Darifenacin KSM-II B Precursor

Darifenacin KSM-II B Precursor

CAS No. : 133034-01-2

CAT No. : KMD003040

Formula : C18H21NO5S2

FW : 395.5

View Details
Darifenacin KSM-II C Precursor

Darifenacin KSM-II C Precursor

CAS No. : 943587-25-5

CAT No. : KMD003041

Formula : C11H15NO3S

FW : 241.3

View Details
Darifenacin Pyrrolidin Carboxylic Acid Impurity

Darifenacin Pyrrolidin Carboxylic Acid Impurity

CAS No. : 1050646-75-7

CAT No. : KMD003047

Formula : C18H19NO2 

FW : 281.4

View Details
Darifenacin Pyrrolidine Impurity Racemate

Darifenacin Pyrrolidine Impurity Racemate

CAS No. : 103887-32-7

CAT No. : KMD003049

Formula : C18H20N2O

FW : 280.4

View Details
Darifenacin Vinylbenzofuran Impurity 

Darifenacin Vinylbenzofuran Impurity 

CAS No. : 633335-98-5

CAT No. : KMD003054

Formula : C10H8O 

FW : 144.2

View Details
Darifenacin D4

Darifenacin D4

CAS No. : 1095598-84-7

CAT No. : KMD003016

Formula : C28H26D4N2O2

FW : 430.6

View Details
Darifenacin Cyano Pyrrolidine Nitroso Impurity

Darifenacin Cyano Pyrrolidine Nitroso Impurity

CAS No. : NA

CAT No. : KMD003014

Formula : C18H17N3O

FW : 291.4

View Details
Darifenacin Amide Nitroso Impurity

Darifenacin Amide Nitroso Impurity

CAS No. : NA

CAT No. : KMD003010

Formula : C18H19N3O2

FW : 309.4

View Details
Darifenacin Nitroso Impurity 1

Darifenacin Nitroso Impurity 1

CAS No. : NA

CAT No. : KMD003045

Formula : C18H19N3O2

FW : 309.4

View Details

About Us

K. M. Pharma Solution Pvt. Ltd., India (CIN: U72100GJ2023PTC141278), is a leading, innovation-driven company accredited by FDCA, GMP-GLP, ISO 9001:2015, and NABL (ISO/IEC 17025 & ISO 17034). Specializing in the design, synthesis, and characterization of pharmaceutical impurity standards and reference materials, we offer an extensive portfolio including nitrosamine impurities, pharmacopeial and non-pharmacopeial impurities, drug metabolites, glucuronides, process degradants, excipient-related impurities, unknown impurity isolation & structural elucidation, and stable isotope-labeled compounds.

As an integrated Contract Research, Development & Manufacturing Organization (CRDMO), we provide end-to-end scientific services — from early-stage discovery through to commercial supply — with a strong focus on quality, compliance, and customer satisfaction.

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