ChemicalBook >> CAS DataBase List >>2-(1,2-oxazol-4-yl)acetic acid

2-(1,2-oxazol-4-yl)acetic acid

CAS No.
141679-57-4
Chemical Name:
2-(1,2-oxazol-4-yl)acetic acid
Synonyms
4-Isoxazoleacetic acid;2-(1,2-oxazol-4-yl)acetic acid
CBNumber:
CB94801547
Molecular Formula:
C5H5NO3
Molecular Weight:
127.1
MDL Number:
MFCD08701347
MOL File:
141679-57-4.mol
Last updated:2026-05-28 05:53:04

2-(1,2-oxazol-4-yl)acetic acid Properties

Boiling point 308.0±17.0 °C(Predicted)
Density 1.368±0.06 g/cm3(Predicted)
pka 3.94±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

2-(1,2-oxazol-4-yl)acetic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth RFA67957 2-(1,2-Oxazol-4-yl)acetic acid 141679-57-4 50mg $543 2026-06-05 Buy
Biosynth RFA67957 2-(1,2-Oxazol-4-yl)acetic acid 141679-57-4 0.5g $1687.4 2026-06-05 Buy
aablocks AA01BVGW 2-(1,2-Oxazol-4-yl)acetic acid 95.00% 141679-57-4 50mg $297 2026-05-29 Buy
aablocks AA01BVGW 2-(1,2-Oxazol-4-yl)acetic acid 95.00% 141679-57-4 100mg $423 2026-05-29 Buy
aablocks AA01BVGW 2-(1,2-Oxazol-4-yl)acetic acid 95.00% 141679-57-4 250mg $588 2026-05-29 Buy
Product number Packaging Price Buy
RFA67957 50mg $543 Buy
RFA67957 0.5g $1687.4 Buy
AA01BVGW 50mg $297 Buy
AA01BVGW 100mg $423 Buy
AA01BVGW 250mg $588 Buy

2-(1,2-oxazol-4-yl)acetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

2-(1,2-oxazol-4-yl)acetic acid Suppliers

Global Suppliers ( 5)
Supplier Tel Email Country ProdList Advantage
Changzhou Hopschain Chemical Co.,Ltd. 85528066 13775048983 sales@hopschem.com China 31548 55
Beijing xinyanhui pharmaceutical research and development co., LTD 13969155946 1461866103@qq.com China 16103 58
Block Chemical Technology (Shanghai) Co., Ltd. 021-20432219 13918097649 li_jinfei@acblock-lab.com China 10032 58
Shanghai Easy CDMO Co.,Ltd Info@easycdmo.com 13564957716 Info@easycdmo.com China 9999 58
2-(1,2-oxazol-4-yl)acetic acid 4-Isoxazoleacetic acid 141679-57-4