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ChemicalBook >> CAS DataBase List >> 2,5-Pyrazinediamine(9CI)

2,5-Pyrazinediamine(9CI)

2,5-Pyrazinediamine(9CI) price.
  • $14 - $2906
  • Product name: 2,5-Pyrazinediamine(9CI)
  • CAS: 768386-37-4
  • MF: C4H6N4
  • MW: 110.12
  • EINECS:
  • MDL Number:MFCD09835012
  • Synonyms:2,5-Pyrazinediamine(9CI);2,5-diaMinopyrazine;2,5-Pyrazinediamine;Pyrazine-2,5-diamine hydrochloride;pyrazine-2,5-diamine
Price27 Properties Safety Information Description
27 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • Synthonix
Package
  • 5MG
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25G
  • Manufactureraablocks
  • Product numberAA005HH5
  • Product descriptionPyrazine-2,5-diamine ≥97%
  • Packaging50mg
  • Price$14
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA005HH5
  • Product descriptionPyrazine-2,5-diamine 97%
  • Packaging100mg
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA005HH5
  • Product descriptionPyrazine-2,5-diamine 97%
  • Packaging250mg
  • Price$39
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA005HH5
  • Product descriptionPyrazine-2,5-diamine 97%
  • Packaging1g
  • Price$119
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA005HH5
  • Product descriptionPyrazine-2,5-diamine 95%
  • Packaging5g
  • Price$536
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW157533
  • Product descriptionPyrazine-2,5-diamine 97%
  • Packaging5G
  • Price$405
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW157533
  • Product descriptionPyrazine-2,5-diamine 97%
  • Packaging25G
  • Price$1425
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number1979AC
  • Product descriptionPyrazine-2,5-diamine
  • Packaging5g
  • Price$1396
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA204194
  • Product descriptionPyrazine-2,5-diamine 97%
  • Packaging10g
  • Price$1016
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA204194
  • Product descriptionPyrazine-2,5-diamine 97%
  • Packaging5g
  • Price$635
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA204194
  • Product descriptionPyrazine-2,5-diamine 97%
  • Packaging1g
  • Price$150
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA204194
  • Product descriptionPyrazine-2,5-diamine 97%
  • Packaging250mg
  • Price$49
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA204194
  • Product descriptionPyrazine-2,5-diamine 97%
  • Packaging100mg
  • Price$20
  • Updated2026-06-05
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0385281
  • Product descriptionPYRAZINE-2,5-DIAMINE 95.00%
  • Packaging5MG
  • Price$495.81
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM120380
  • Product description2,5-Diaminopyrazine 95%+
  • Packaging1g
  • Price$180
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM120380
  • Product description2,5-Diaminopyrazine 95%+
  • Packaging100mg
  • Price$210
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA005HH5 Pyrazine-2,5-diamine ≥97% 50mg $14 2026-05-28 Buy
aablocks AA005HH5 Pyrazine-2,5-diamine 97% 100mg $16 2026-05-28 Buy
aablocks AA005HH5 Pyrazine-2,5-diamine 97% 250mg $39 2026-05-28 Buy
aablocks AA005HH5 Pyrazine-2,5-diamine 97% 1g $119 2026-05-28 Buy
aablocks AA005HH5 Pyrazine-2,5-diamine 95% 5g $536 2026-05-28 Buy
ACHEMBLOCK W157533 Pyrazine-2,5-diamine 97% 5G $405 2026-05-27 Buy
ACHEMBLOCK W157533 Pyrazine-2,5-diamine 97% 25G $1425 2026-05-27 Buy
AK Scientific 1979AC Pyrazine-2,5-diamine 5g $1396 2021-12-16 Buy
Ambeed A204194 Pyrazine-2,5-diamine 97% 10g $1016 2026-06-05 Buy
Ambeed A204194 Pyrazine-2,5-diamine 97% 5g $635 2026-06-05 Buy
Ambeed A204194 Pyrazine-2,5-diamine 97% 1g $150 2026-06-05 Buy
Ambeed A204194 Pyrazine-2,5-diamine 97% 250mg $49 2026-06-05 Buy
Ambeed A204194 Pyrazine-2,5-diamine 97% 100mg $20 2026-06-05 Buy
American Custom Chemicals Corporation CHM0385281 PYRAZINE-2,5-DIAMINE 95.00% 5MG $495.81 2021-12-16 Buy
Chemenu CM120380 2,5-Diaminopyrazine 95%+ 1g $180 2026-05-26 Buy
Chemenu CM120380 2,5-Diaminopyrazine 95%+ 100mg $210 2021-12-16 Buy
Next Last

Properties

Melting point :223-224℃
Boiling point :372.1±37.0 °C(Predicted)
Density :1.368±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
pka :4.16±0.10(Predicted)
Appearance :Light yellow to brown Solid

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

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Suppliers and manufacturers

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2,5-Pyrazinediamine(9CI)
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2,5-Pyrazinediamine(9CI) CAS: 768386-37-4
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