2-Benzoxazolamine,7-chloro-

Modify Date: 2025-10-06 09:04:55

2-Benzoxazolamine,7-chloro- Structure
2-Benzoxazolamine,7-chloro- structure
Common Name 2-Benzoxazolamine,7-chloro-
CAS Number 64037-11-2 Molecular Weight 168.58000
Density 1.481g/cm3 Boiling Point 316.8ºC at 760mmHg
Molecular Formula C7H5ClN2O Melting Point N/A
MSDS N/A Flash Point 145.4ºC

 Names

Name 7-chloro-1,3-benzoxazol-2-amine
Synonym More Synonyms

 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 52.05000
LogP 2.64460
Index of Refraction 1.692
InChIKey ZNJCQBBJHFLQAG-UHFFFAOYSA-N
SMILES Nc1nc2cccc(Cl)c2o1

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DM4570000
CHEMICAL NAME :
Benzoxazole, 2-amino-7-chloro-
CAS REGISTRY NUMBER :
64037-11-2
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 FG

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 :
410 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 :
590 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 :
180 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

 Precursor & DownStream

Precursor  2

DownStream  0

 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%

 Synonyms

7-chloro-benzooxazol-2-ylamine
2-Amino-7-chlorobenzoxazole
7-chloro-benzoxazol-2-ylamine
2-Benzoxazolamine,7-chloro
7-chlorobenzoxazole-2-ylamine
BENZOXAZOLE,2-AMINO-7-CHLORO
7-Chlor-2-amino-benzoxazol
7-Chlor-benzoxazol-2-ylamin
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