5-Amino-1,3-benzoxazol-2(3H)-one

Modify Date: 2024-01-09 01:28:07

5-Amino-1,3-benzoxazol-2(3H)-one Structure
5-Amino-1,3-benzoxazol-2(3H)-one structure
Common Name 5-Amino-1,3-benzoxazol-2(3H)-one
CAS Number 14733-77-8 Molecular Weight 150.135
Density 1.4±0.1 g/cm3 Boiling Point N/A
Molecular Formula C7H6N2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-Aminobenzo[d]oxazol-2(3H)-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Molecular Formula C7H6N2O2
Molecular Weight 150.135
Exact Mass 150.042923
PSA 72.02000
LogP 0.02
Index of Refraction 1.660

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DM4930000
CHEMICAL NAME :
2-Benzoxazolinone, 5-amino-
CAS REGISTRY NUMBER :
14733-77-8
BEILSTEIN REFERENCE NO. :
0137913
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C7-H6-N2-O2
MOLECULAR WEIGHT :
150.15
WISWESSER LINE NOTATION :
T56 BMVOJ HZ

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),341,1964
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
420 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),340,1964

 Safety Information

HS Code 2934999090

 Synthetic Route

~99%

5-Amino-1,3-benzoxazol-2(3H)-one Structure

5-Amino-1,3-ben...

CAS#:14733-77-8

Literature: AURIGENE DISCOVERY TECHNOLOGIES LIMITED; SENGUPTA, Saumitra; RAJAGOPALAN, Srinivasan; BELAVAGI, Ningaraddi; RAMACHANDRA, Muralidhara Patent: WO2012/59932 A1, 2012 ; Location in patent: Page/Page column 165 ; WO 2012/059932 A1

~%

5-Amino-1,3-benzoxazol-2(3H)-one Structure

5-Amino-1,3-ben...

CAS#:14733-77-8

Literature: Journal of Pharmaceutical Sciences, , vol. 53, p. 538 - 544

~%

5-Amino-1,3-benzoxazol-2(3H)-one Structure

5-Amino-1,3-ben...

CAS#:14733-77-8

Literature: Journal of Pharmaceutical Sciences, , vol. 53, p. 538 - 544

~%

5-Amino-1,3-benzoxazol-2(3H)-one Structure

5-Amino-1,3-ben...

CAS#:14733-77-8

Literature: Journal of Pharmaceutical Sciences, , vol. 53, p. 538 - 544

 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

2(3H)-Benzoxazolone, 5-amino-
5-Amino-1,3-benzoxazol-2(3H)-one
5-amino-3H-1,3-benzoxazol-2-one
2(3H)-Benzoxazolone,5-amino-(9CI)
5-amino-2(3H)-benzoxazolane