4,4'-Vinylidene-bis-(N,N-dimethylaniline)

Modify Date: 2024-01-06 16:31:20

4,4'-Vinylidene-bis-(N,N-dimethylaniline) Structure
4,4'-Vinylidene-bis-(N,N-dimethylaniline) structure
Common Name 4,4'-Vinylidene-bis-(N,N-dimethylaniline)
CAS Number 7478-69-5 Molecular Weight 266.38100
Density 1.033g/cm3 Boiling Point 420.2ºC at 760 mmHg
Molecular Formula C18H22N2 Melting Point 119-121ºC(lit.)
MSDS N/A Flash Point 189.6ºC

 Names

Name 4-[1-[4-(dimethylamino)phenyl]ethenyl]-N,N-dimethylaniline
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.033g/cm3
Boiling Point 420.2ºC at 760 mmHg
Melting Point 119-121ºC(lit.)
Molecular Formula C18H22N2
Molecular Weight 266.38100
Flash Point 189.6ºC
Exact Mass 266.17800
PSA 6.48000
LogP 3.88010
Index of Refraction 1.605

 Safety Information

Hazard Codes T
Risk Phrases 45-46-20/21/22-36/37/38
Safety Phrases 53-23-26-36/37/39-45
HS Code 2921590090

 Synthetic Route

 Customs

HS Code 2921590090
Summary 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

Michlerhs ethylene
Michler's ethylene
EINECS 231-284-6