1,8-Bis(methylamino)naphthalene

Names

[ CAS No. ]:
20734-56-9

[ Name ]:
1,8-Bis(methylamino)naphthalene

[Synonym ]:
1,8-Naphthalenediamine,N,N'-dimethyl
1,8-dimethylaminonaphthalene
N,N'-bis(methyl)-1,8-diaminonaphthalene
N,N'-Dimethyl-1,8-naphthalenediamine
N,N'-dimethyl-1,8-diamino naphthalene
N~1~,N~8~-dimethyl-1,8-naphthalenediamine
1,8-bis(methylamino)naphthalene
di(methylamino)naphthalene

Chemical & Physical Properties

[ Density]:
1.146g/cm3

[ Boiling Point ]:
359ºC at 760 mmHg

[ Molecular Formula ]:
C₁₂H₁₄N₂

[ Molecular Weight ]:
186.25300

[ Flash Point ]:
229.3ºC

[ Exact Mass ]:
186.11600

[ PSA ]:
24.06000

[ LogP ]:
3.06920

[ Vapour Pressure ]:
2.45E-05mmHg at 25°C

[ Index of Refraction ]:
1.707

Safety Information

[ HS Code ]:
2921590090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%