2-Bromo-5-hydroxypyrazine

ChemicalBook > CAS DataBase List > 2-Bromo-5-hydroxypyrazine

2-Bromo-5-hydroxypyrazine

Uses

Product Name: 2-Bromo-5-hydroxypyrazine
CAS No.: 374063-92-0
Chemical Name: 2-Bromo-5-hydroxypyrazine
Synonyms: 5-Bromopyrazin-2;5-bromopyrazin-2-o;5-bromopyrazin-2-ol;5-BROMO-2-PYRAZINOL;5-Bromopyrazin-2(1H)-one;5-bromo-1H-pyrazin-2-one;5-Bromo-2(1H)-pyrazinone;2-hydroxy-5-bromopyrazine;5-BROMO-2-HYDROXYPYRAZINE;2-BROMO-5-HYDROXY-PYRAZINE
CBNumber: CB6267582
Molecular Formula: C4H3BrN2O
Formula Weight: 174.98
MOL File: 374063-92-0.mol

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2-Bromo-5-hydroxypyrazine Property

Melting point:: 115-119°C
Density: 2.00±0.1 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
pka: 10.02±0.40(Predicted)
form: Crystalline Powder
color: White to light brown

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 22-41
Safety Statements: 26-39
WGK Germany: 1
HS Code: 29339900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H318Causes serious eye damage

Precautionary statements

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 709735
Product name: 2-Bromo-5-hydroxypyrazine
Purity: 95%
Packaging: 250mg
Price: $43.2
Updated: 2024/03/01

TCI Chemical

Product number: B3881
Product name: 2-Bromo-5-hydroxypyrazine
Purity: >95.0%(GC)
Packaging: 1g
Price: $525
Updated: 2024/03/01

TCI Chemical

Product number: B3881
Product name: 2-Bromo-5-hydroxypyrazine
Purity: >95.0%(GC)
Packaging: 200mg
Price: $153
Updated: 2024/03/01

TRC

Product number: B686183
Product name: 5-Bromo-1H-pyrazin-2-one
Packaging: 500mg
Price: $90
Updated: 2021/12/16

Matrix Scientific

Product number: 072250
Product name: 2-Bromo-5-hydroxypyrazine
Purity: 95+%
Packaging: 1g
Price: $16
Updated: 2021/12/16

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2-Bromo-5-hydroxypyrazine Chemical Properties,Usage,Production

Uses

5-bromo-1H-pyrazin-2-one is a useful research chemical.

2-Bromo-5-hydroxypyrazine Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Bromo-5-hydroxypyrazine Suppliers

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View Lastest Price from 2-Bromo-5-hydroxypyrazine manufacturers

WUHAN CIRCLE POWDER TECHNOLOGY CO.,LTD

Product: 2-Bromo-5-hydroxypyrazine 374063-92-0
Price: US $0.00/KG
Min. Order: 100g
Purity: 98%+
Supply Ability: 100kg
Release date: 2021-03-01

Hebei Zhanyao Biotechnology Co. Ltd

Product: 2-Bromo-5-hydroxypyrazine 374063-92-0
Price: US $10.00/KG
Min. Order: 1Kg/Bag
Purity: 99%
Supply Ability: 20 tons
Release date: 2021-10-14

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2-Bromo-5-hydroxypyrazine 374063-92-0
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

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