ChemicalBook > CAS DataBase List > 5-Hydroxypyrazine-2-carboxylic acid

5-Hydroxypyrazine-2-carboxylic acid

Product Name
5-Hydroxypyrazine-2-carboxylic acid
CAS No.
34604-60-9
Chemical Name
5-Hydroxypyrazine-2-carboxylic acid
Synonyms
5-hydroxypyrazinoic acid;2-Carboxy-5-hydroxypyrazine;5-Hydroxypyrazinoic acid-13C3;5-Hydroxypyrazine-2-carboxylic;5-Hydroxypyrazinecarboxylic Acid;5-Hydropyrazine-2-carboxylic acid;5-HYDROXY-2-PYRAZINECARBOXYLIC ACID;5-HYDROXYPYRAZINE-3-CARBOXYLIC ACID;5-HYDROXY-PYRAZINE-2-CARBOXYLIC ACID;5-hydroxy-2-pyrazinedicarboxylic acid
CBNumber
CB6674782
Molecular Formula
C5H4N2O3
Formula Weight
140.1
MOL File
34604-60-9.mol
More
Less

5-Hydroxypyrazine-2-carboxylic acid Property

Melting point:
>295°C (dec.)
Density 
1.63±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
DMSO (Slightly, Heated), Methanol (Very Slightly, Heated)
pka
6.15±0.20(Predicted)
form 
Solid
color 
Dark Brown to Black
LogP
-1.820 (est)
CAS DataBase Reference
34604-60-9(CAS DataBase Reference)
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
HazardClass 
IRRITANT
HS Code 
2933998090
More
Less

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.

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

More
Less

N-Bromosuccinimide Price

Usbiological
Product number
014432
Product name
5-Hydroxypyrazine-2-carboxylic Acid
Packaging
5g
Price
$496
Updated
2021/12/16
TRC
Product number
H952675
Product name
5-Hydroxypyrazine-2-carboxylicAcid
Packaging
25g
Price
$325
Updated
2021/12/16
SynQuest Laboratories
Product number
4H29-1-2X
Product name
5-Hydroxypyrazine-2-carboxylic acid
Packaging
25g
Price
$336
Updated
2021/12/16
Apolloscientific
Product number
OR40051
Product name
5-Hydroxypyrazine-2-carboxylicacid
Purity
98%
Packaging
25g
Price
$305
Updated
2021/12/16
AK Scientific
Product number
V1419
Product name
5-Hydroxypyrazine-2-carboxylicacid
Packaging
100g
Price
$669
Updated
2021/12/16
More
Less

5-Hydroxypyrazine-2-carboxylic acid Chemical Properties,Usage,Production

Chemical Properties

Brownish powder

Uses

5-Hydroxypyrazine-2-carboxylic acid is used as building block in chemical synthesis. Attributes Development Product Contact

Uses

A versatile building block for the synthesis of new antituberculous agents. A metabolite of Pyrazinamide (P840600).

5-Hydroxypyrazine-2-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

5-Hydroxypyrazine-2-carboxylic acid Suppliers

shanghai Rainbow MediTech.Co.Ltd.
Tel
21-021-64968085,64968086-5815,5812 13918693646
Fax
+86 21 64968087
Email
bd@rainbowpharma.cn
Country
China
ProdList
908
Advantage
65
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
INTATRADE GmbH
Tel
+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
Country
Germany
ProdList
3576
Advantage
66
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35906
Advantage
56
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12426
Advantage
60
Taizhou Chemedir Biopharm-tech. Co., Ltd
Tel
0523-86200218 18994667082
Fax
+86 523-86200613
Email
sale1_cmd@chemedir.com
Country
China
ProdList
110
Advantage
64
Pure Chemistry Scientific Inc.
Tel
001-857-928-2050 or 1-888-588-9418
Fax
001-617-206-9595
Email
sales@chemreagents.com
Country
United States
ProdList
10194
Advantage
62
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32344
Advantage
50
More
Less

View Lastest Price from 5-Hydroxypyrazine-2-carboxylic acid manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
5-Hydroxypyrazine-2-carboxylic acid 34604-60-9
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
5-Hydroxypyrazine-2-carboxylic acid 34604-60-9
Price
US $2.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100g , 1kg, 5kg , 50kg
Release date
2020-01-07

34604-60-9, 5-Hydroxypyrazine-2-carboxylic acidRelated Search:


  • 5-HYDROXYPYRAZINE-2-CARBOXYLIC ACID 98%
  • 5-HYDROXYPYRAZINE-2-CARBOXYLIC ACID GC 95.0%
  • 5-HYDROXYPYRAZINE-3-CARBOXYLIC ACID 95%
  • 5-HYDROXY-2-PYRAZINECARBOXYLIC ACID
  • 5-HYDROXY-PYRAZINE-2-CARBOXYLIC ACID
  • 5-HYDROXYPYRAZINE-3-CARBOXYLIC ACID
  • PYRAZINECARBOXYLIC ACID, 4,5-DIHYDRO-5-OXO-
  • 5-hydroxypyrazinoic acid
  • 5-Hydropyrazine-2-carboxylic acid
  • 2-Carboxy-5-hydroxypyrazine
  • 5-Hydroxypyrazinoic acid-13C3
  • 4,5-Dihydro-5-oxopyrazinecarboxylic Acid
  • 5-Hydroxypyrazinecarboxylic Acid
  • 4,5-dihydro-5-oxo-2-pyrazinecarboxylic acid
  • 2-Pyrazinecarboxylic acid, 4,5-dihydro-5-oxo-
  • 5-Hydroxypyrazine-2-carboxylic
  • 5-Hydroxypyrazine-2-carboxylic acid ISO 9001:2015 REACH
  • 5-Hydroxy-2-Pyrazinecarboxylic Acid-13C3
  • 5-hydroxy-2-pyrazinedicarboxylic acid
  • 34604-60-9
  • Pyrazines
  • Heterocyclic Building Blocks
  • Building Blocks
  • Heterocycle-other series
  • Aromatics
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals
  • Building Blocks
  • Heterocyclic Building Blocks
  • Pyrazines
  • Pyrazine derivatives