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ChemicalBook >> CAS DataBase List >> N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE

N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE

N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE price.
  • $13 - $1233.77
  • Product name: N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE
  • CAS: 51285-05-3
  • MF: C5H6N4O
  • MW: 138.13
  • EINECS:
  • MDL Number:MFCD02258397
  • Synonyms:PYRAZINE-2-CARBOXAMIDE OXIME;RARECHEM BG FB 0042;N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE;BUTTPARK 32\04-58;Pyrazinecarboximidamide,N-hydroxy-;Pyrazinecarboximidamide, N-hydroxy- (9CI);N'-hydroxypyrazine-2-carboximidamide;Pyrazine-2-amidoxime
Price43 Properties Safety Information Description
43 prices
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Brand
  • ACHEMBLOCK
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Arctom
  • Atlantic Research Chemicals
  • Cayman Chemical
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • Thermo Scientific Chemicals
  • TRC
Package
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  • 500.00mg
  • 1.00g
  • 1G
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  • 1gm:
  • ManufacturerACHEMBLOCK
  • Product numberX208506
  • Product descriptionN-Hydroxypyrazine-2-carboximidamide 97%
  • Packaging5G
  • Price$110
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX208506
  • Product descriptionN-Hydroxypyrazine-2-carboximidamide 97%
  • Packaging25G
  • Price$440
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number4643AE
  • Product descriptionN'-Hydroxy-2-pyrazinecarboximidamide
  • Packaging500mg
  • Price$68
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number51285053
  • Product descriptionN'-Hydroxypyrazine-2-carboximidamide
  • Packaging5g
  • Price$529.74
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0031406
  • Product descriptionN'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE 95.00%
  • Packaging500MG
  • Price$720.84
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0031406
  • Product descriptionN'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE 95.00%
  • Packaging1G
  • Price$771.89
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0031406
  • Product descriptionN'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE 95.00%
  • Packaging5G
  • Price$1233.77
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR3401
  • Product descriptionPyrazine-2-amidoxime 97%
  • Packaging5g
  • Price$87
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR3401
  • Product descriptionPyrazine-2-amidoxime 97%
  • Packaging10g
  • Price$138
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR3401
  • Product descriptionPyrazine-2-amidoxime 97%
  • Packaging250mg
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberBD-A701987
  • Product descriptionN'-Hydroxypyrazine-2-carboximidamide 98%
  • Packaging250mg
  • Price$13
  • Updated2026-05-25
  • Buy
  • ManufacturerArctom
  • Product numberBD-A701987
  • Product descriptionN'-Hydroxypyrazine-2-carboximidamide 98%
  • Packaging250mg
  • Price$13
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A701987
  • Product descriptionN'-Hydroxypyrazine-2-carboximidamide 98%
  • Packaging1g
  • Price$17
  • Updated2026-05-25
  • Buy
  • ManufacturerArctom
  • Product numberBD-A701987
  • Product descriptionN'-Hydroxypyrazine-2-carboximidamide 98%
  • Packaging1g
  • Price$17
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A701987
  • Product descriptionN'-Hydroxypyrazine-2-carboximidamide 98%
  • Packaging5g
  • Price$66
  • Updated2026-05-25
  • Buy
  • ManufacturerArctom
  • Product numberBD-A701987
  • Product descriptionN'-Hydroxypyrazine-2-carboximidamide 98%
  • Packaging5g
  • Price$66
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ACHEMBLOCK X208506 N-Hydroxypyrazine-2-carboximidamide 97% 5G $110 2026-05-27 Buy
ACHEMBLOCK X208506 N-Hydroxypyrazine-2-carboximidamide 97% 25G $440 2026-05-27 Buy
AK Scientific 4643AE N'-Hydroxy-2-pyrazinecarboximidamide 500mg $68 2021-12-16 Buy
Alichem 51285053 N'-Hydroxypyrazine-2-carboximidamide 5g $529.74 2021-12-16 Buy
American Custom Chemicals Corporation CHM0031406 N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE 95.00% 500MG $720.84 2021-12-16 Buy
American Custom Chemicals Corporation CHM0031406 N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE 95.00% 1G $771.89 2021-12-16 Buy
American Custom Chemicals Corporation CHM0031406 N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE 95.00% 5G $1233.77 2021-12-16 Buy
Apolloscientific OR3401 Pyrazine-2-amidoxime 97% 5g $87 2021-12-16 Buy
Apolloscientific OR3401 Pyrazine-2-amidoxime 97% 10g $138 2021-12-16 Buy
Apolloscientific OR3401 Pyrazine-2-amidoxime 97% 250mg $15 2021-12-16 Buy
Arctom BD-A701987 N'-Hydroxypyrazine-2-carboximidamide 98% 250mg $13 2026-05-25 Buy
Arctom BD-A701987 N'-Hydroxypyrazine-2-carboximidamide 98% 250mg $13 2026-05-26 Buy
Arctom BD-A701987 N'-Hydroxypyrazine-2-carboximidamide 98% 1g $17 2026-05-25 Buy
Arctom BD-A701987 N'-Hydroxypyrazine-2-carboximidamide 98% 1g $17 2026-05-26 Buy
Arctom BD-A701987 N'-Hydroxypyrazine-2-carboximidamide 98% 5g $66 2026-05-25 Buy
Arctom BD-A701987 N'-Hydroxypyrazine-2-carboximidamide 98% 5g $66 2026-05-26 Buy
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Properties

Melting point :179-182°C
solubility :DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: 0.2 mg/ml; PBS (pH 7.2): 0.1 mg/ml
form :A crystalline solid
InChI :1S/C5H6N4O/c6-5(9-10)4-3-7-1-2-8-4/h1-3,10H,(H2,6,9)
InChIKey :QZHJCRJEMIFNNB-UHFFFAOYSA-N
SMILES :N\C(=N/O)c1cnccn1

Safety Information

Symbol(GHS): Corrosion (GHS05)Skull and Crossbones (GHS06)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

Description

Pyrazine-2-amidoxime is a synthetic intermediate useful for pharmaceutical synthesis.

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Suppliers and manufacturers

career henan chemical co
N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE
$0.01 /1KG
N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE CAS:51285-05-3
Aladdin Scientific
Amadis Chemical Company Limited Shanghai Sinch Parmaceuticals Tech. Co. Ltd. J & K SCIENTIFIC LTD. Alfa Aesar Wuhan Chemwish Technology Co., Ltd Bide Pharmatech Ltd. ShangHai D&B Biological Science and Technology Co.Ltd Shanghai Xingui Biotechnology Co., Ltd.