2-AMINO-5-CHLORO-6-HYDROXYBENZOX-AZOLE

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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%

Related Compounds

  • 2-amino-5-chloro-6-methoxytetralin hydrochloride
  • 2-Amino-5-chloro-6-nitro-4(3H)-quinazolinone
  • 2-AMINO-5-CHLORO-6-METHYLPYRIMIDIN-4-OL
  • 2-amino-5-chloro-6-sulfamyl-1H-benzimidazole hydrobromide
  • 2-Amino-5-chloro-6-fluoro-3-iodobenzonitrile
  • 2-Amino-5-chloro-6-fluorobenzimidazole
  • 6-Chloro-1,2,3,4-tetrahydro-2-methyl-1-oxo-8-isoquinolinecarboxaldehyde
  • 3-bromo-2-ethyl-7-(1-methylcyclopropyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine
  • 4-Bromo-6-chloro-1,3-dihydro-5-isobenzofuranamine
  • 1,1-Dimethylethyl 4-[[(4-nitrophenoxy)carbonyl]amino]-1H-pyrazole-1-carboxylate
  • Ethyl 1-cyclopropyl-4-methyl-1H-pyrazole-3-carboxylate
  • Ethyl 5-(3,3-dimethylcyclobutyl)-1,2,4-oxadiazole-3-carboxylate
  • 6-Chloro-3,4-dihydro-1H-pyrano[3,4-c]pyridine-8-carboxaldehyde
  • 1-methyl-5-(3-methylpyridin-2-yl)-1H-pyrazole-4-carboxylic acid
  • 4-Methyl-2-phenyl-6-(1H-pyrazol-1-ylmethyl)pyrimidine
  • 7-Chloroquinoline-8-carbothioamide
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