2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE

Modify Date: 2024-01-10 11:20:39

2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE Structure
2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE structure
Common Name 2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE
CAS Number 5147-80-8 Molecular Weight 170.25500
Density 1.256 g/cm3 Boiling Point 248.3ºC at 760 mmHg
Molecular Formula C6H6N2S2 Melting Point 76-78ºC
MSDS Chinese USA Flash Point 103.9ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2-[Di(methylthio)methylidene]malononitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.256 g/cm3
Boiling Point 248.3ºC at 760 mmHg
Melting Point 76-78ºC
Molecular Formula C6H6N2S2
Molecular Weight 170.25500
Flash Point 103.9ºC
Exact Mass 169.99700
PSA 98.18000
LogP 1.97116
Index of Refraction 1.584

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
Hazard Codes T,Xi
Risk Phrases R23/24/25
Safety Phrases S28-S36/37/39-S38-S45
RIDADR UN 3439
HS Code 2930909090

 Synthetic Route

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

2-[Bis(methylthio)methylene]malononitrile
2-[bis(methylsulfanyl)methylidene]propanedinitrile