ChemicalBook > CAS DataBase List > 2-Amino-3-bromopyrazine

2-Amino-3-bromopyrazine

Product Name
2-Amino-3-bromopyrazine
CAS No.
21943-12-4
Chemical Name
2-Amino-3-bromopyrazine
Synonyms
3-Bromo-pyrazinamine;(5-CHLOROPYRAZIN-2...;Pyrazinamine, 3-bromo-;3-BroMo-2-pyrazinaMine;3-bromopyrazin-2-amine;2-AMINO-3-BROMOPYRAZINE;3-bromo-pyrazine-2-amine;2-Pyrazinamine, 3-bromo-;2-Amino-3-bromopyrazine 95%
CBNumber
CB91012717
Molecular Formula
C4H4BrN3
Formula Weight
174
MOL File
21943-12-4.mol
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2-Amino-3-bromopyrazine Property

Boiling point:
275.6±35.0 °C(Predicted)
Density 
1.844±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
pka
2.37±0.10(Predicted)
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Safety

HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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

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

TRC
Product number
B687030
Product name
3-Bromo-2-pyrazinamine
Packaging
250mg
Price
$130
Updated
2021/12/16
TRC
Product number
B687030
Product name
3-Bromo-2-pyrazinamine
Packaging
2.5g
Price
$1055
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0029429
Product name
2-AMINO-3-BROMO PYRAZINE
Purity
95.00%
Packaging
250MG
Price
$1066.07
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0029429
Product name
2-AMINO-3-BROMO PYRAZINE
Purity
95.00%
Packaging
1G
Price
$1630.86
Updated
2021/12/16
Matrix Scientific
Product number
072329
Product name
2-Amino-3-bromopyrazine
Purity
95+%
Packaging
5g
Price
$2247
Updated
2021/12/16
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2-Amino-3-bromopyrazine Chemical Properties,Usage,Production

Uses

3-bromo-2-pyrazinamine, is a substituted pyrazine derivative, that can be potentially used in chemical synthesis.

2-Amino-3-bromopyrazine Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2-Amino-3-bromopyrazine manufacturers

Hebei Duling International Trade Co. LTD
Product
2-Amino-3-bromopyrazine 21943-12-4
Price
US $30.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100 tons
Release date
2022-10-25
Career Henan Chemical Co
Product
2-Amino-3-bromopyrazine 21943-12-4
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
150KG
Release date
2019-07-01

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