4-Phenylazophenyl isothiocyanate
Suppliers
Names
[ CAS No. ]:
7612-96-6
[ Name ]:
4-Phenylazophenyl isothiocyanate
[Synonym ]:
(4-isothiocyanatophenyl)-phenyldiazene
MFCD00041092
Chemical & Physical Properties
[ Density]:
1.15g/cm3
[ Boiling Point ]:
402.4ºC at 760mmHg
[ Melting Point ]:
94ºC
[ Molecular Formula ]:
C13H9N3S
[ Molecular Weight ]:
239.29600
[ Flash Point ]:
211.3ºC
[ Exact Mass ]:
239.05200
[ PSA ]:
69.17000
[ LogP ]:
4.83630
[ Index of Refraction ]:
1.629
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NX9125000
- CHEMICAL NAME :
- Isothiocyanic acid, (p-phenylazo)phenyl ester
- CAS REGISTRY NUMBER :
- 7612-96-6
- BEILSTEIN REFERENCE NO. :
- 0745897
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C13-H9-N3-S
- MOLECULAR WEIGHT :
- 239.31
- WISWESSER LINE NOTATION :
- SCNR DNUNR
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 18 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02685
Safety Information
[ Risk Phrases ]:
R20/21/22;R36/37/38
[ Safety Phrases ]:
S26-S36/37/39
[ RIDADR ]:
UN 2811
[ Packaging Group ]:
II
[ Hazard Class ]:
6.1
[ HS Code ]:
2930909090
Precursor & DownStream
Precursor
DownStream
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%