Benzene,1,3-diisothiocyanato-
Names
[ CAS No. ]:
3125-77-7
[ Name ]:
Benzene,1,3-diisothiocyanato-
[Synonym ]:
WLN: SCNR CNCS
m-Phenylendisenfoel
1.3-Diisothiocyanato-benzol
MFCD01716878
1,3-Phenylene diisothiocyanate
Benzene,1,3-diisothiocyanato
m-Phenylenediisothiocyanate
m-Phenylendiisothiocyanat
ISOTHIOCYANIC ACID,m-PHENYLENE ESTER
Chemical & Physical Properties
[ Density]:
1.2g/cm3
[ Boiling Point ]:
358.8ºC at 760mmHg
[ Melting Point ]:
56ºC (dec.)(lit.)
[ Molecular Formula ]:
C8H4N2S2
[ Molecular Weight ]:
192.26100
[ Flash Point ]:
180.8ºC
[ Exact Mass ]:
191.98200
[ PSA ]:
88.90000
[ LogP ]:
3.15520
[ Index of Refraction ]:
1.6000 (estimate)
[ Storage condition ]:
2-8°C
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NX9160000
- CHEMICAL NAME :
- Isothiocyanic acid, m-phenylene ester
- CAS REGISTRY NUMBER :
- 3125-77-7
- BEILSTEIN REFERENCE NO. :
- 2090352
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H4-N2-S2
- MOLECULAR WEIGHT :
- 192.26
- WISWESSER LINE NOTATION :
- SCNR CNCS
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 :
- 56 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#02764
Safety Information
[ Symbol ]:
GHS07, GHS08
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H302-H315-H319-H334-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338-P342 + P311
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
22-36/37/38-42
[ Safety Phrases ]:
22-26-36/37
[ RIDADR ]:
UN3335 9
[ WGK Germany ]:
3
[ RTECS ]:
NX9160000
[ HS Code ]:
2930909090
Synthetic Route
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%