4-Chloro-2-benzoxazolamine
Names
[ CAS No. ]:
64037-10-1
[ Name ]:
4-Chloro-2-benzoxazolamine
[Synonym ]:
4-Chloro-2-Benzoxazolamine
BENZOXAZOLE,2-AMINO-4-CHLORO
4-Chlor-2-amino-benzoxazol
4-chloro-benzooxazol-2-ylamine
2-Amino-4-chlorobenzoxazole
Chemical & Physical Properties
[ Density]:
1.481g/cm3
[ Boiling Point ]:
316.8ºC at 760mmHg
[ Molecular Formula ]:
C7H5ClN2O
[ Molecular Weight ]:
168.58000
[ Flash Point ]:
145.4ºC
[ Exact Mass ]:
168.00900
[ PSA ]:
52.78000
[ LogP ]:
1.99350
[ Index of Refraction ]:
1.692
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DM4545000
- CHEMICAL NAME :
- Benzoxazole, 2-amino-4-chloro-
- CAS REGISTRY NUMBER :
- 64037-10-1
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C7-H5-Cl-N2-O
- MOLECULAR WEIGHT :
- 168.59
- WISWESSER LINE NOTATION :
- T56 BN DOJ CZ IG
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 500 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),338,1964
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 378 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),336,1964
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 54 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),336,1964
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%