Pyrazole-3-boronic acid

ChemicalBook > CAS DataBase List > Pyrazole-3-boronic acid

Pyrazole-3-boronic acid

Product Name: Pyrazole-3-boronic acid
CAS No.: 376584-63-3
Chemical Name: Pyrazole-3-boronic acid
Synonyms: 1H-PYRAZOLE-3-BORONIC ACID;1H-Pyrazole-5-boronic acid;e-5-boronic acid;CHEMBRDG-BB 4201615;3-Pyrazoleboronicacid;Pyrazole-3-boronicaci;Pyrazole-5-boronic acid;Pyrazole-2-boronic acid;Pyrazole-3-boronic acid;Pyrazol-3-ylboronic acid
CBNumber: CB8704890
Molecular Formula: C3H5BN2O2
Formula Weight: 111.89
MOL File: 376584-63-3.mol

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Pyrazole-3-boronic acid Property

Melting point:: 85-88°C
Boiling point:: 430.4±37.0 °C(Predicted)
Density: 1.40±0.1 g/cm3(Predicted)
storage temp.: Inert atmosphere,Store in freezer, under -20°C
form: solid
pka: 8.58±0.53(Predicted)
color: Off-white
Water Solubility: Soluble in water.

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36/37
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 2933199090

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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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar

Product number: H27286
Product name: 1H-Pyrazole-3-boronic acid hydrate, 95%
Packaging: 1g
Price: $186.65
Updated: 2024/03/01

Usbiological

Product number: 287935
Product name: 1H-Pyrazol-3-yl boronic acid
Packaging: 500mg
Price: $360
Updated: 2021/12/16

TRC

Product number: B529883
Product name: 1h-Pyrazole-3-boronicAcid
Packaging: 100mg
Price: $45
Updated: 2021/12/16

AK Scientific

Product number: J92698
Product name: (1H-Pyrazol-3-yl)boronicacid
Packaging: 1g
Price: $49
Updated: 2021/12/16

Apolloscientific

Product number: OR8413
Product name: 1H-Pyrazole-5-boronicacid
Packaging: 1g
Price: $56
Updated: 2021/12/16

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Pyrazole-3-boronic acid Chemical Properties,Usage,Production

Uses

Significantly used as synthetic intermediates. They are widely used in the production of optics.

Pyrazole-3-boronic acid Preparation Products And Raw materials

Raw materials

Sodium hydride Trifluoroacetic acid 3,4-Dihydro-2H-pyran Pyrazole Tetrahydrofuran Hydrochloric acid Triisopropyl borate n-Butyllithium

Preparation Products

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View Lastest Price from Pyrazole-3-boronic acid manufacturers

Career Henan Chemical Co

Product: Pyrazole-3-boronic acid 376584-63-3
Price: US $1.00/kg
Min. Order: 1kg
Purity: 95%-99%
Supply Ability: 100kg
Release date: 2018-12-22

376584-63-3, Pyrazole-3-boronic acidRelated Search:

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376584-63-3

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C3H5BN2O2xH2O

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Boric Acid| Boric Acid Ester| Potassium Trifluoroborate