Cat. No JK918935_1_G
J&K Chemical

Product Information

Product Name
1-Methyl-1H-pyrazole-4-boronic acid, 97%
Brand Name
J&K
Product Number
918935
CAS
847818-55-7
Molecular Formula
C4H7BN2O2
Molecular Weight
125.92
Certificate of Analysis (COA)​
COA not found

General Information

PubChem CID
11263501
IUPAC Name
(1-methylpyrazol-4-yl)boronic acid
InChI Key
RYGOBSYXIIUFOR-UHFFFAOYSA-N
SMILES
B(C1=CN(N=C1)C)(O)O

Properties

Melting Point
77-78

Safety Information

Signal Word
Warning
Hazard Statement
H315
H319
H335
Precautionary Statement
P280
P321
P261
P271
P319
P405
P501
P302+P352
P332+P317
P362+P364
P264+P265
P305+P351+P338
P337+P317
P304+P340
P403+P233
Storage Condition
Store at 2-8℃

References Data Source From Pubchem

Gumarontinib

Publication Name: Pharmaceutical Substances
Publication Date: 2026

Reusability report: Learning the language of synthetic methods used in medicinal chemistry

Publication Name: Nature Machine Intelligence
Publication Date: 2021-07-05
DOI: 10.1038/s42256-021-00367-2

Pyrazole-4-boronic Acids from 4-Bromopyrazoles

Publication Name: Science of Synthesis
Publication Date: 2017

Suzuki Coupling of Pyrazol-5-yl Trifluoromethanesulfonates

Publication Name: Science of Synthesis
Publication Date: 2017

1-Methyl-1H-pyrazole-4-boronic acid, 97%

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