Phenol,2-chloro-4-(2-phenyldiazenyl)-
Names
[ CAS No. ]:
6657-05-2
[ Name ]:
Phenol,2-chloro-4-(2-phenyldiazenyl)-
[Synonym ]:
4-Benzolazo-2-chlor-phenol
4-hydroxy-3-chloro phenyl azobenzene
WLN: QR BG DNUNR
Phenol,2-chloro-4-(phenylazo)
2-Chloro-4-(phenylazo)phenol
2-Chlor-4-phenylazo-phenol
3-Chlor-4-oxy-azobenzol
Chemical & Physical Properties
[ Density]:
1.25g/cm3
[ Boiling Point ]:
347.2ºC at 760 mmHg
[ Molecular Formula ]:
C12H9ClN2O
[ Molecular Weight ]:
232.66600
[ Flash Point ]:
163.8ºC
[ Exact Mass ]:
232.04000
[ PSA ]:
44.95000
[ LogP ]:
4.46100
[ Index of Refraction ]:
1.612
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SK5790000
- CHEMICAL NAME :
- Phenol, 2-chloro-4-(phenylazo)-
- CAS REGISTRY NUMBER :
- 6657-05-2
- BEILSTEIN REFERENCE NO. :
- 0912818
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H9-Cl-N2-O
- MOLECULAR WEIGHT :
- 232.68
- WISWESSER LINE NOTATION :
- QR BG 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 :
- 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#03754
Safety Information
[ HS Code ]:
2927000090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2927000090
[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%