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3-Chloro-2-butenoic acid

3-Chloro-2-butenoic acid Structure
3-Chloro-2-butenoic acid structure
CAS No.
55831-56-6
Chemical Name:
3-Chloro-2-butenoic acid
Synonyms
3-Chlorocrotonic acid;3-Chloro-2-butenoic acid;2-Butenoic acid, 3-chloro-
CBNumber:
CB02493963
Molecular Formula:
C4H5ClO2
Molecular Weight:
120.53
MDL Number:
MOL File:
55831-56-6.mol
Last updated:2023-05-04 15:11:40
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3-Chloro-2-butenoic acid Properties

Melting point 94°C
Boiling point 148.96°C (rough estimate)
Density 1.2094 (rough estimate)
refractive index 1.4350 (estimate)
pka pK1: 3.84 (25°C)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501

3-Chloro-2-butenoic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B423868 3-chlorobut-2-enoicacid 55831-56-6 50mg $155 2021-12-16 Buy
American Custom Chemicals Corporation HCH0120573 3-CHLOROCROTONIC ACID 95.00% 55831-56-6 5MG $501.52 2021-12-16 Buy
Product number Packaging Price Buy
B423868 50mg $155 Buy
HCH0120573 5MG $501.52 Buy

3-Chloro-2-butenoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

3-Chloro-2-butenoic acid Suppliers

Global( 2)Suppliers
Supplier Tel Email Country ProdList Advantage
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43348 58
Synchem OHG +49 5662 408730 info@synchem.de Germany 4708 70
Supplier Advantage
LEAPCHEM CO., LTD. 		58
Synchem OHG 70
2-Butenoic acid, 3-chloro- 3-Chloro-2-butenoic acid 3-Chlorocrotonic acid 55831-56-6