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2-(1H-Pyrazol-1-yl)acetic acid

CAS No.
16034-48-3
Chemical Name:
2-(1H-Pyrazol-1-yl)acetic acid
Synonyms
Cefazolin Impurity 71;1-Pyrazoleacetic Acid;1H-Pyrazole-1-aceticacid;2-pyrazol-1-ylacetic acid;2-(1-pyrazolyl)acetic acid;2-pyrazol-1-ylethanoic acid;2-(1H-Pyrazol-1-yl)aceticaci;2-(1H-Pyrazol-1-yl)acetic acid;1H-pyrazol-1-ylacetic acid(SALTDATA: FREE)
CBNumber:
CB71457231
Molecular Formula:
C5H6N2O2
Molecular Weight:
126.11
MDL Number:
MFCD00228774
MOL File:
16034-48-3.mol
MSDS File:
SDS
Last updated:2026-05-28 02:49:32

2-(1H-Pyrazol-1-yl)acetic acid Properties

Melting point 171-172 °C
Boiling point 301.1±25.0 °C(Predicted)
Density 1.33±0.1 g/cm3(Predicted)
storage temp. 2-8°C
pka 3.58±0.10(Predicted)
Appearance White to off-white Solid

SAFETY

Risk and Safety Statements

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

2-(1H-Pyrazol-1-yl)acetic acid price More Price(33)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AstaTech CL3510 2-(1H-PYRAZOL-1-YL)ACETIC ACID 97% 16034-48-3 1G $29 2026-04-30 Buy
AstaTech CL3510 2-(1H-PYRAZOL-1-YL)ACETIC ACID 97% 16034-48-3 5G $123 2026-04-30 Buy
AstaTech CL3510 2-(1H-PYRAZOL-1-YL)ACETIC ACID 97% 16034-48-3 10G $220 2026-04-30 Buy
Activate Scientific AS35455 2-(1H-Pyrazol-1-yl)acetic acid 95% 16034-48-3 1g $34 2026-06-04 Buy
Activate Scientific AS35455 2-(1H-Pyrazol-1-yl)acetic acid 95% 16034-48-3 5g $76 2026-06-04 Buy
Product number Packaging Price Buy
CL3510 1G $29 Buy
CL3510 5G $123 Buy
CL3510 10G $220 Buy
AS35455 1g $34 Buy
AS35455 5g $76 Buy

2-(1H-Pyrazol-1-yl)acetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 94)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
PharmaBlock Sciences (Nanjing),Inc. 025-86918202 4000255188 sales@pharmablock.com China 5000 55
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 marketing@accelachem.com China 10972 64
Record Tech (Shanghai) Co., LTD 13761627472 183009664@qq.com China 659 62
Sichuan Kulinan Technology Co., Ltd 400-1166-196 18981987031 cdhxsj@163.com China 11674 57
Shanghai Sphchem Co., Ltd. 021-56491756 13512199871 2819742715@qq.com China 3994 55
Chengdu HappySyn Pharmaceutical Technology Co., Ltd. 85114309 18982182443 yangli@happysyn.com China 2297 55
Hangzhou Sage Chemical Co., Ltd. +86057186818502 13588463833 info@sagechem.com China 10265 58

View Latest Price from 2-(1H-Pyrazol-1-yl)acetic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-(1H-Pyrazol-1-yl)acetic acid pictures 2020-01-03 2-(1H-Pyrazol-1-yl)acetic acid
16034-48-3
$1.00 1KG 99% 100KG Career Henan Chemical Co

2-(1H-Pyrazol-1-yl)acetic acid Spectrum

2-(1H-Pyrazol-1-yl)acetic acid 1H-pyrazol-1-ylacetic acid(SALTDATA: FREE) 1H-Pyrazole-1-aceticacid 2-pyrazol-1-ylacetic acid 2-pyrazol-1-ylethanoic acid 2-(1-pyrazolyl)acetic acid 1-Pyrazoleacetic Acid 2-(1H-Pyrazol-1-yl)aceticaci Cefazolin Impurity 71 16034-48-3 blocks Carboxes