ChemicalBook > CAS DataBase List > 2-HYDROXY-3-PYRAZINECARBOXYLIC ACID

2-HYDROXY-3-PYRAZINECARBOXYLIC ACID

Product Name
2-HYDROXY-3-PYRAZINECARBOXYLIC ACID
CAS No.
20737-42-2
Chemical Name
2-HYDROXY-3-PYRAZINECARBOXYLIC ACID
Synonyms
2-Carboxy-3-hydroxypyrazine;3-Hydroxypyrazine-2-carbo...;3-Hydroxypyrazinecarboxylic acid;2-oxo-1H-pyrazine-3-carboxylicaci;2-oxo-1H-pyrazine-3-carboxylic acid;3-Hydroxy-2-pyrazinecarboxylic acid;2-HYDROXY-3-PYRAZINECARBOXYLIC ACID;3-HYDROXYPYRAZINE-2-CARBOXYLIC ACID;3-hydroxy-2-piperazinecarboxylic acid;3-HYDROXY-PIPERAZINE-2-CARBOXYLIC ACID
CBNumber
CB3276916
Molecular Formula
C5H4N2O3
Formula Weight
140.1
MOL File
20737-42-2.mol
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2-HYDROXY-3-PYRAZINECARBOXYLIC ACID Property

Melting point:
218-220 °C
Density 
1.63±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
pka
12.72±0.20(Predicted)
CAS DataBase Reference
20737-42-2(CAS DataBase Reference)
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Safety

HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

Precautionary statements

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
E588783
Product name
3-Oxo-3,4-dihydropyrazine-2-carboxylicAcid
Packaging
250mg
Price
$60
Updated
2021/12/16
AK Scientific
Product number
J99734
Product name
3-Hydroxypyrazine-2-carboxylicacid
Packaging
1g
Price
$10
Updated
2021/12/16
Matrix Scientific
Product number
073680
Product name
3-Hydroxypyrazine-2-carboxylic acid
Purity
95+%
Packaging
1g
Price
$40
Updated
2021/12/16
AK Scientific
Product number
W4354
Product name
3-Hydroxypyrazine-2-carboxylicacid
Packaging
25g
Price
$81
Updated
2021/12/16
Apolloscientific
Product number
OR40047
Product name
3-Hydroxypyrazine-2-carboxylicacid
Purity
97%
Packaging
25g
Price
$83
Updated
2021/12/16

2-HYDROXY-3-PYRAZINECARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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2-HYDROXY-3-PYRAZINECARBOXYLIC ACID Suppliers

Canada 1 China 101 Germany 1 India 2 United Kingdom 6 United States 19 Global 130
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View Lastest Price from 2-HYDROXY-3-PYRAZINECARBOXYLIC ACID manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
3-hydroxypyrazine-2-carboxylic acid 20737-42-2
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99.0%+
Supply Ability
800 tons
Release date
2020-04-28
Career Henan Chemical Co
Product
2-HYDROXY-3-PYRAZINECARBOXYLIC ACID 20737-42-2
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2018-12-24

20737-42-2, 2-HYDROXY-3-PYRAZINECARBOXYLIC ACIDRelated Search:

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  • 3-HYDROXY-PIPERAZINE-2-CARBOXYLIC ACID
  • 3-HYDROXYPYRAZINE-2-CARBOXYLIC ACID
  • 2-HYDROXY-3-PYRAZINECARBOXYLIC ACID
  • 3-Hydroxy-2-pyrazinecarboxylic acid
  • 3-hydroxy-2-pyrazinecarboxylic acid(SALTDATA: FREE)
  • 2-Pyrazinecarboxylicacid, 3,4-dihydro-3-oxo
  • 3-Oxo-3,4-dihydropyrazine-2-carboxylic acid
  • 3-Hydroxypyrazinecarboxylic acid
  • 3-Hydroxypyrazine-2-carbo...
  • 2-Carboxy-3-hydroxypyrazine
  • 2-oxo-1H-pyrazine-3-carboxylic acid
  • 3-hydroxy-2-piperazinecarboxylic acid
  • 3-Hydroxypyrazine-2-carboxylic acid 97%
  • 2-oxo-1H-pyrazine-3-carboxylicaci
  • 2-HYDROXY-3-PYRAZINECARBOXYLIC ACID ISO 9001：2015 REACH
  • 3,4-Dihydro-3-oxo-2-pyrazinecarboxylic acid
  • 20737-42-2
  • pharmacetical
  • Piperazine series
  • Pyrazine