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Pyrazinecarboxamide, 3,4-dihydro-3-oxo-

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Formula: C5H5N3O2
CAS: 55321-99-8
search Element: pyrazinecarboxamide dihydro
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Identification

Structural Formula
Pyrazinecarboxamide, 3,4-dihydro-3-oxo-
CAS:
55321-99-8
EINECS:
Molecular Formula:
C5H5N3O2
MDL:
MFCD00233977
SMILES:
NC(=O)c1ncc[nH]c1=O
Synonym:
3-hydroxypyrazine-2-carboxamine ; pyrazinecarboxamide, 3,4-dihydro-3-oxo- ; 3-hydroxypyrazine-2-carboxamide,98% ; pyrazinecarboxamide, 3,4-dihydro-3-oxo- (9ci) ; pyrazine-2-carboxamide, 3-hydroxy- ; 3-hydroxypyrazine-2-carboxamide ; 3-hydroxypyrazine-2-carboxylic acid amide ; pyrazinamide,3-hydroxy- (6ci) ; 3-hydroxy-2-pyrazinecarboxamide ; 3,4-dihydro-3-oxo-2-pyrazinecarboxamide




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CAS equal suppliers

3-Hydroxypyrazine-2-carboxamide
Santa Cruz Biotechnology, Inc.
276269
3-Hydroxypyrazine-2-Carboxamide
DSL Chemicals (Shanghai) Co., Ltd.
C028311
3-Hydroxypyrazine-2-carboxamide
TCI Chemicals (India) Pvt. Ltd.
H1485
3-hydroxypyrazine-2-carboxamide
ShangHai Biochempartner Co., Ltd.
BCP03021
3-Hydroxypyrazine-2-carboxamide
Ambeed, Inc.
A192683
3-Hydroxypyrazine-2-carboxamide
Manchester Organics Limited
J32048
3-Hydroxypyrazine-2-carboxamide
Capot Chemical Co., Ltd.
32110
3-Hydroxypyrazine-2-carboxamide
Finetech Industry Limited
FIL15506200
3-HYDROXYPYRAZINE-2-CARBOXAMIDE
Huateng Pharmaceutical Co.,Ltd
80075279
3-Hydroxypyrazine-2-carboxamide
Gihi Chemicals Co., Limited
GCL16746696
3-Hydroxypyrazine-2-carboxamide
AK Scientific, Inc.
AS11783534
3-Hydroxypyrazine-2-carboxamide
Autech Industry Co.,Limited
AIC16746696
3-Hydroxypyrazine-2-carboxamide
Dayang Chem (Hangzhou) Co.,Ltd.
DC19227688
3-Hydroxypyrazine-2-carboxamide
BLD Pharmatech Ltd
BP11163348
3-hydroxypyrazine-2-carboxamide 
CM Fine Chemicals
CFC11224488
3-hydroxypyrazine-2-carboxamide 
Leap Chem Co., Ltd
LC11883564
3-hydroxypyrazine-2-carboxamide 
Shanghai UCHEM Inc.
UCHEM-3475
3-hydroxypyrazine-2-carboxamide 
Neostar United Industrial Co., Ltd.
NUI23109240
3-hydroxypyrazine-2-carboxamide 
Hefei Hirisun Pharmatech Co., Ltd
HR030001
3-hydroxypyrazine-2-carboxamide 
Reafon Industry Co., Ltd.
RF-KY005
3-Hydroxy-2-pyrazinecarboxamide;3-Hydroxypyrazine-2-carboxylic acid amide;Pyrazinecarboxamide, 3,4-dihydro-3-oxo- (9CI)
3B (Wuhan) Scientific Corporation
339270117810

Prices & Availability




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Properties for Pyrazinecarboxamide, 3,4-dihydro-3-oxo-

Molecular Weight:
139.11 g·mol−1
Density:
1.63 g/cm3
Boiling point:
640.8 °C at 760 mmHg
Flash point:
341.3 °C
Physical Description:
white crystalline powder
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

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Alternative Distributors of [Pyrazinecarboxamide, 3,4-dihydro-3-oxo-]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

East Chemical Industry Co., Ltd. | ShangHai Biochempartner Co., Ltd. | Suzhou Rovathin Pharmatech Co., Ltd | Aspirebio | Anix-Chem Limited | Jinan Great Chemical Co., Ltd. | ForeChem Ltd. | 3Way Pharm Inc. | Zhengzhou Versailles-Special Chemical Technology Co., Ltd. | Kairer Chengdu Pharmaceutical Co., Ltd. | Zhejiang Kaili Industrial Co., Ltd. | Watson International Ltd | Pangea Chemicals | BOC Sciences | Gihi Chemicals Co., Limited | Sino Rarechem Labs Co. Ltd.

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