1,4-Naphthalenediamine
Names
[ CAS No. ]:
2243-61-0
[ Name ]:
1,4-Naphthalenediamine
[Synonym ]:
Naphthylendiamin-(1.4)
1,4-diamino-naphthalene
naphthalene-1,4-diamine
Naphthalin-1,4-diyldiamin
1,4-Naphthalene diamine
EINECS 218-816-2
naphthalene-1,4-diyldiamine
1,4-Naphthalenediamine
1.4-Diamino-naphthalin
1,4-Naphthylenediamine
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
369.6±22.0 °C at 760 mmHg
[ Melting Point ]:
114-116ºC
[ Molecular Formula ]:
C10H10N2
[ Molecular Weight ]:
158.200
[ Flash Point ]:
211.5±21.8 °C
[ Exact Mass ]:
158.084396
[ PSA ]:
52.04000
[ LogP ]:
0.55
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.757
[ Storage condition ]:
-20°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QJ3380000
- CHEMICAL NAME :
- 1,4-Naphthalenediamine
- CAS REGISTRY NUMBER :
- 2243-61-0
- BEILSTEIN REFERENCE NO. :
- 2803026
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C10-H10-N2
- MOLECULAR WEIGHT :
- 158.22
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 9 ug/plate
- REFERENCE :
- EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 19(Suppl 21),2,1992
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302-H319
[ Precautionary Statements ]:
P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
R22
[ RIDADR ]:
NONH for all modes of transport
[ RTECS ]:
QJ3380000
[ HS Code ]:
2921590090
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%