ChemicalBook > CAS DataBase List > 1-Methyl-1H-pyrazole-4-boronic acid

1-Methyl-1H-pyrazole-4-boronic acid

Product Name: 1-Methyl-1H-pyrazole-4-boronic acid
CAS No.: 847818-55-7
Chemical Name: 1-Methyl-1H-pyrazole-4-boronic acid
Synonyms: e-4-boronic Acid;4-Borono-1-methyl-1H-pyrazole;1-Methylpyrazole-4-boric acid;(1-methyl-1H-pyrazol-4-yl)boro;1-Methyl-4-pyrazoleboronic Acid;(1-METHYLPYRAZOL-4-YL)BORONIC ACID;1-Methylpyrazole-1H-4-boronic acid;(1-Methyl-4-pyrazolyl)boronic acid;1-Methyl-1H-pyrazole-4-boronic acid;1-methyl-1H-pyrazol-4-ylboronic acid
CBNumber: CB91466433
Molecular Formula: C4H7BN2O2
Formula Weight: 125.92
MOL File: 847818-55-7.mol

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1-Methyl-1H-pyrazole-4-boronic acid Property

Boiling point:: 323 ºC
Density: 1.23
Flash point:: 149 ºC
storage temp.: Inert atmosphere,Store in freezer, under -20°C
pka: 7.77±0.10(Predicted)
form: solid
color: White
InChI: InChI=1S/C4H7BN2O2/c1-7-3-4(2-6-7)5(8)9/h2-3,8-9H,1H3
InChIKey: RYGOBSYXIIUFOR-UHFFFAOYSA-N
SMILES: B(C1=CN(C)N=C1)(O)O

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Safety

Risk Statements: 36/37/38
Safety Statements: 26-36/37
HS Code: 29339900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: BML00203
Product name: 1-Methyl-1H-pyrazole-4-boronic acid xHCl
Purity: Aldrich
Packaging: 1g
Price: $251
Updated: 2024/03/01

TRC

Product number: M326830
Product name: 1-Methyl-4-pyrazoleboronicAcid
Packaging: 1g
Price: $140
Updated: 2021/12/16

Matrix Scientific

Product number: 075094
Product name: 1-Methyl-1H-pyrazole-4-boronic acid
Purity: 95+%
Packaging: 5g
Price: $177
Updated: 2021/12/16

Apolloscientific

Product number: OR43581
Product name: 1-Methyl-1H-pyrazole-4-boronicacid
Packaging: 10g
Price: $189
Updated: 2021/12/16

SynQuest Laboratories

Product number: 8H60-1-Z6
Product name: 1-Methyl-1H-pyrazole-4-boronic acid
Packaging: 10g
Price: $208
Updated: 2021/12/16

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1-Methyl-1H-pyrazole-4-boronic acid Chemical Properties,Usage,Production

Chemical Properties

Off-white solid

Uses

1-Methyl-4-pyrazoleboronic Acid is used in the synthesis of c-Met kinase inhibitor.

Uses

1-Methyl-1H-pyrazole-4-boronic acid is used in the synthesis of c-Met kinase inhibitor.

1-Methyl-1H-pyrazole-4-boronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 1-Methyl-1H-pyrazole-4-boronic acid manufacturers

Career Henan Chemical Co

Product: 1-Methyl-1H-pyrazole-4-boronic acid 847818-55-7
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%-100%
Supply Ability: 1
Release date: 2018-08-11

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C4H7BN2O2

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Pyrazoles & Triazoles

Pyrazole series

Boronic Acids & Esters

Pyrazoles & Triazoles