2-AMINO-5-CHLORO-6-HYDROXYBENZOX-AZOLE
Names
[ CAS No. ]:
1750-46-5
[ Name ]:
2-AMINO-5-CHLORO-6-HYDROXYBENZOX-AZOLE
[Synonym ]:
2-Amino-5-chlor-6-hydroxy-benzoxazol
6-Benzoxazolol,2-amino-5-chloro
2-Amino-5-chloro-6-hydroxybenzoxazole
5-Chloro-2-amino-6-hydroxy-benzoxazole
BENZOXAZOLE,2-AMINO-5-CHLORO-6-HYDROXY
2-amino-5-chloro-benzooxazol-6-ol
Chemical & Physical Properties
[ Density]:
1.644g/cm3
[ Boiling Point ]:
370.2ºC at 760 mmHg
[ Molecular Formula ]:
C7H5ClN2O2
[ Molecular Weight ]:
184.58000
[ Flash Point ]:
177.7ºC
[ Exact Mass ]:
184.00400
[ PSA ]:
72.28000
[ LogP ]:
2.35020
[ Vapour Pressure ]:
5.3E-06mmHg at 25°C
[ Index of Refraction ]:
1.745
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DM4580000
- CHEMICAL NAME :
- Benzoxazole, 2-amino-5-chloro-6-hydroxy-
- CAS REGISTRY NUMBER :
- 1750-46-5
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C7-H5-Cl-N2-O2
- MOLECULAR WEIGHT :
- 184.59
- WISWESSER LINE NOTATION :
- T56 BN DOJ CZ GQ HG
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 :
- 1070 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 :
- 960 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 :
- 357 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
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%