naphthalene-1,2-diamine
Names
[ CAS No. ]:
938-25-0
[ Name ]:
naphthalene-1,2-diamine
[Synonym ]:
naphthalenediamine
1,2-NAPHTHYLENEDIAMINE
1,2-Diaminonaphthalene
naphthalene-1,2-diyldiamine
AmbkkkkK276
1,2-Naphthalenediamine
Naphthalin-1,2-diyldiamin
diaminonaphthalene
Chemical & Physical Properties
[ Density]:
1.234g/cm3
[ Boiling Point ]:
363.7ºC at 760 mmHg
[ Melting Point ]:
92-94ºC
[ Molecular Formula ]:
C10H10N2
[ Molecular Weight ]:
158.20000
[ Flash Point ]:
207.2ºC
[ Exact Mass ]:
158.08400
[ PSA ]:
52.04000
[ LogP ]:
3.16660
[ Index of Refraction ]:
1.757
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QJ3360000
- CHEMICAL NAME :
- 1,2-Naphthylenediamine
- CAS REGISTRY NUMBER :
- 938-25-0
- BEILSTEIN REFERENCE NO. :
- 0637480
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C10-H10-N2
- MOLECULAR WEIGHT :
- 158.22
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 167 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ZEPTAT Zeitschrift fuer Experimentelle Pathologie und Therapie. (Berlin, Ger.) V.1-22, 1905-21. For publisher information, see REXMAS. Volume(issue)/page/year: 17,59,1915
Safety Information
[ Hazard Codes ]:
T
[ Risk Phrases ]:
22-40
[ Safety Phrases ]:
36/37
[ 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%