Benzoxazole,5-chloro-2-hydrazinyl-
Names
[ CAS No. ]:
64037-22-5
[ Name ]:
Benzoxazole,5-chloro-2-hydrazinyl-
[Synonym ]:
BENZOXAZOLE,5-CHLORO-2-HYDRAZINO
2-hydrazino-5-chlorobenzoxazole
Benzoxazole,5-chloro-2-hydrazinyl
5-Chlor-2-hydrazino-benzoxazol
5-chloro-2-hydrazino-benzooxazole
5-Chloro-2-hydrazinobenzoxazole
Chemical & Physical Properties
[ Density]:
1.553g/cm3
[ Boiling Point ]:
334.7ºC at 760mmHg
[ Molecular Formula ]:
C7H6ClN3O
[ Molecular Weight ]:
183.59500
[ Flash Point ]:
156.2ºC
[ Exact Mass ]:
183.02000
[ PSA ]:
67.31000
[ LogP ]:
1.88900
[ Index of Refraction ]:
1.745
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DM4740000
- CHEMICAL NAME :
- Benzoxazole, 5-chloro-2-hydrazino-
- CAS REGISTRY NUMBER :
- 64037-22-5
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C7-H6-Cl-N3-O
- MOLECULAR WEIGHT :
- 183.61
- WISWESSER LINE NOTATION :
- T56 BN DOJ CMZ HG
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 90 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),337,1964
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 80 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),337,1964
Safety Information
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%