ChemicalBook--->CAS DataBase List--->29181-50-8

29181-50-8

29181-50-8 Structure

29181-50-8 Structure
IdentificationMore
[Name]

PYRIDINE-2,4-DICARBONITRILE
[CAS]

29181-50-8
[Synonyms]

2,4-DICYANOPYRIDINE
2,4-PYRIDINEDICARBONITRILE
PYRIDINE-2,4-DICARBONITRILE
2,4-Pyridinedicarbonitrile(6CI,7CI,8CI,9CI)
[EINECS(EC#)]

249-492-0
[Molecular Formula]

C7H3N3
[MDL Number]

MFCD00014627
[Molecular Weight]

129.12
[MOL File]

29181-50-8.mol
Chemical PropertiesBack Directory
[Melting point ]

89-93 °C (lit.)
[Boiling point ]

261.8±20.0 °C(Predicted)
[density ]

1.25±0.1 g/cm3(Predicted)
[storage temp. ]

Inert atmosphere,Room Temperature
[pka]

-3.67±0.10(Predicted)
[Detection Methods]

HPLC
[BRN ]

115936
[CAS DataBase Reference]

29181-50-8(CAS DataBase Reference)
[NIST Chemistry Reference]

2,4-Dicyanopyridine(29181-50-8)
[Storage Precautions]

Store under nitrogen
[EPA Substance Registry System]

29181-50-8(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

R22:Harmful if swallowed.
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
R43:May cause sensitization by skin contact.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[RIDADR ]

3276
[WGK Germany ]

3
[TSCA ]

Yes
[HazardClass ]

6.1
[PackingGroup ]

III
[HS Code ]

29333990
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Acetic acid-->Hydrogen peroxide-->Dimethyl sulfate-->POTASSIUM CYANIDE-->4-Cyanopyridine
Hazard InformationBack Directory
[Chemical Properties]

Gray solid
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

Pyridine-2,4-dicarbonitrile, 97%(29181-50-8)
[Sigma Aldrich]

29181-50-8(sigmaaldrich)
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