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64037-16-7

64037-16-7 structure
64037-16-7 structure
  • Name: 5-Nitrobenzooxazol-2-amine
  • Chemical Name: 5-nitro-1,3-benzoxazol-2-amine
  • CAS Number: 64037-16-7
  • Molecular Formula: C7H5N3O3
  • Molecular Weight: 179.13300
  • Create Date: 2018-07-30 11:33:18
  • Modify Date: 2025-08-23 23:27:02
Name 5-nitro-1,3-benzoxazol-2-amine
Synonyms 2-Amino-5-nitrobenzoxazole
5-nitrobenzo[d]oxazol-2-amine
5-nitro-benzoxazol-2-ylamine
5-nitro-benzooxazol-2-ylamine
2-Amino-5-nitro-benzoxazol
BENZOXAZOLE,2-AMINO-5-NITRO
5-Nitro-2-amino-benzoxazol
5-Nitro-benzoxazol-2-ylamin
Density 1.575g/cm3
Boiling Point 387.6ºC at 760 mmHg
Molecular Formula C7H5N3O3
Molecular Weight 179.13300
Flash Point 188.2ºC
Exact Mass 179.03300
PSA 97.87000
LogP 2.42260
Index of Refraction 1.727

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DM4660000
CHEMICAL NAME :
Benzoxazole, 2-amino-5-nitro-
CAS REGISTRY NUMBER :
64037-16-7
LAST UPDATED :
199712
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C7-H5-N3-O3
MOLECULAR WEIGHT :
179.15
WISWESSER LINE NOTATION :
T56 BN DOJ CZ HNW

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 :
>1 gm/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 :
>2 gm/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 :
350 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
HS Code 2934999090
HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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