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ChemicalBook >> CAS DataBase List >>(2E)-3-(2H-chromen-3-yl)prop-2-enoic acid

(2E)-3-(2H-chromen-3-yl)prop-2-enoic acid

(2E)-3-(2H-chromen-3-yl)prop-2-enoic acid Structure
(2E)-3-(2H-chromen-3-yl)prop-2-enoic acid structure
CAS No.
371253-43-9
Chemical Name:
(2E)-3-(2H-chromen-3-yl)prop-2-enoic acid
Synonyms
(2E)-3-(2H-chromen-3-yl)prop-2-enoic acid;2-Propenoic acid, 3-(2H-1-benzopyran-3-yl)-, (2E)-
CBNumber:
CB53945341
Molecular Formula:
C12H10O3
Molecular Weight:
202.21
MDL Number:
MFCD06205672
MOL File:
371253-43-9.mol
MSDS File:
SDS
Last updated:2026-05-28 03:21:11
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(2E)-3-(2H-chromen-3-yl)prop-2-enoic acid Properties

Boiling point 413.9±44.0 °C(Predicted)
Density 1.356±0.06 g/cm3(Predicted)
pka 4.60±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

(2E)-3-(2H-chromen-3-yl)prop-2-enoic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA024LKM (2E)-3-(2H-chromen-3-yl)prop-2-enoic acid 95% 371253-43-9 100mg $223 2026-06-01 Buy
aablocks AA024LKM (2E)-3-(2H-chromen-3-yl)prop-2-enoic acid 95% 371253-43-9 250mg $278 2026-06-01 Buy
aablocks AA024LKM (2E)-3-(2H-chromen-3-yl)prop-2-enoic acid 95% 371253-43-9 500mg $439 2026-06-01 Buy
aablocks AA024LKM (2E)-3-(2H-chromen-3-yl)prop-2-enoic acid 95% 371253-43-9 1g $564 2026-06-01 Buy
aablocks AA024LKM (2E)-3-(2H-chromen-3-yl)prop-2-enoic acid 95% 371253-43-9 2.5g $1008 2026-06-01 Buy
Product number Packaging Price Buy
AA024LKM 100mg $223 Buy
AA024LKM 250mg $278 Buy
AA024LKM 500mg $439 Buy
AA024LKM 1g $564 Buy
AA024LKM 2.5g $1008 Buy

(2E)-3-(2H-chromen-3-yl)prop-2-enoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

(2E)-3-(2H-chromen-3-yl)prop-2-enoic acid Suppliers

Global Suppliers ( 1)
Supplier Tel Email Country ProdList Advantage
LIFE CHEMICALS, formerly I.F. Lab -- vasily.pinchuk@lifechemicals.com Canada 6706 69
Supplier Advantage
LIFE CHEMICALS, formerly I.F. Lab 69
(2E)-3-(2H-chromen-3-yl)prop-2-enoic acid 2-Propenoic acid, 3-(2H-1-benzopyran-3-yl)-, (2E)- 371253-43-9