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(2E)-3-(2,3-Dihydrobenzofuran-5-yl)propenoicacid

CAS No.
203505-84-4
Chemical Name:
(2E)-3-(2,3-Dihydrobenzofuran-5-yl)propenoicacid
Synonyms
(2E)-3-(2,3-Dihydro-benzofuran-5-yl)-acrylic acid;(E)-3-(2,3-Dihydrobenzo[b]furan-5-yl)acrylic acid;(E)-3-(2,3-dihydrobenzofuran-5-yl)-2-propenoic acid;(2E)-3-(2,3-Dihydro-5-benzofuranyl)-2-propenoic acid;(E)-3-(2,3-Dihydrobenzo[b]furan-5-yl)acrylic acid 95+%;2-Propenoic acid,3-(2,3-dihydro-5-benzofuranyl)-, (2E)-;(E)-3-(2,3-Dihydrobenzofuran-5-yl)acrylic acid - [D90403];(2E)-3-(2,3-Dihydrobenzo[b]furan-5-yl)prop-2-enoic acid, (2E)-3-(2,3-Dihydro-1-benzofuran-5-yl)prop-2-enoic acid
CBNumber:
CB91096360
Molecular Formula:
C11H10O3
Molecular Weight:
190.2
MDL Number:
MFCD03002828
MOL File:
203505-84-4.mol
MSDS File:
SDS
Last updated:2026-09-12 18:55:54

(2E)-3-(2,3-Dihydrobenzofuran-5-yl)propenoicacid Properties

Melting point 170-173°C
storage temp. Sealed in dry,Room Temperature
form Solid
Appearance White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Hazard Codes  Xi
HazardClass  IRRITANT
HS Code  2932990090

(2E)-3-(2,3-Dihydrobenzofuran-5-yl)propenoicacid price More Price(32)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth DIA50584 3-(2,3-Dihydro-1-benzofuran-5-yl)acrylic acid 203505-84-4 5g $354 2026-06-04 Buy
Apolloscientific OR7839 (E)-3-(2,3-Dihydrobenzo[b]furan-5-yl)acrylic acid 95% 203505-84-4 250mg $21 2026-06-04 Buy
Apolloscientific OR7839 (E)-3-(2,3-Dihydrobenzo[b]furan-5-yl)acrylic acid 95% 203505-84-4 1g $55 2026-06-04 Buy
Matrix Scientific 310805 (E)-3-(2,3-Dihydrobenzofuran-5-yl)acrylic acid 203505-84-4 250.00mg $43 2026-05-19 Buy
Matrix Scientific 310805 (E)-3-(2,3-Dihydrobenzofuran-5-yl)acrylic acid 203505-84-4 1.00g $87 2026-05-19 Buy
Product number Packaging Price Buy
DIA50584 5g $354 Buy
OR7839 250mg $21 Buy
OR7839 1g $55 Buy
310805 250.00mg $43 Buy
310805 1.00g $87 Buy

(2E)-3-(2,3-Dihydrobenzofuran-5-yl)propenoicacid Chemical Properties,Uses,Production

55745-70-5
141-82-2
203505-84-4
Synthesis of (2E)-3-(2,3-Dihydrobenzofuran-5-yl)propenoicacid from 2,3-Dihydrobenzo[b]furan-5-carbaldehyde and Malonic acid

(2E)-3-(2,3-Dihydrobenzofuran-5-yl)propenoicacid Preparation Products And Raw materials

Raw materials

Preparation Products

(2E)-3-(2,3-Dihydrobenzofuran-5-yl)propenoicacid Suppliers

Global( 41)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501 sales@sinch.com.cn China 11592 64
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9656 58
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Zhengzhou Alfachem Co., Ltd. 0371-53765687 18937137882 3969243885@qq.com China 7734 55
Wuhan Chemwish Technology Co., Ltd 027-67849912 sales@chemwish.com China 9144 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Aikon International Limited 025-58851090 13913916777 sales01@aikonchem.com China 15947 58

(2E)-3-(2,3-Dihydrobenzofuran-5-yl)propenoicacid Spectrum

(E)-3-(2,3-dihydrobenzofuran-5-yl)-2-propenoic acid (E)-3-(2,3-Dihydrobenzo[b]furan-5-yl)acrylic acid 95+% (2E)-3-(2,3-Dihydrobenzo[b]furan-5-yl)prop-2-enoic acid, (2E)-3-(2,3-Dihydro-1-benzofuran-5-yl)prop-2-enoic acid (E)-3-(2,3-Dihydrobenzo[b]furan-5-yl)acrylic acid 2-Propenoic acid,3-(2,3-dihydro-5-benzofuranyl)-, (2E)- (2E)-3-(2,3-Dihydro-5-benzofuranyl)-2-propenoic acid (2E)-3-(2,3-Dihydro-benzofuran-5-yl)-acrylic acid (E)-3-(2,3-Dihydrobenzofuran-5-yl)acrylic acid - [D90403] 203505-84-4