5-Bromo-2-benzoxazolinone
Names
[ CAS No. ]:
14733-73-4
[ Name ]:
5-Bromo-2-benzoxazolinone
[Synonym ]:
2-BENZOXAZOLINONE,5-BROMO
5-Bromo-2(3H)-benzoxazolone
5-BROMOBENZO[D]OXAZOL-2(3H)-ONE
5-Bromobenzo[d]oxazol-2(3H)-one
5-Bromo-2-benzoxazolone
5-Brom-3H-benzoxazol-2-on
5-Bromo-2-benzoxazolinone
5-bromo-2-benzoxazolinone
5-bromo-3H-benzoxazol-2-one
5-bromo-3-hydro-3H-benzooxazol-2-one
5-bromo-1,3-benzoxazol-2(3H)-one
5-bromo-3H-benzooxazol-2-one
Chemical & Physical Properties
[ Melting Point ]:
217 °C
[ Molecular Formula ]:
C7H4BrNO2
[ Molecular Weight ]:
214.01600
[ Exact Mass ]:
212.94300
[ PSA ]:
46.00000
[ LogP ]:
1.88360
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DM4950000
- CHEMICAL NAME :
- 2-Benzoxazolinone, 5-bromo-
- CAS REGISTRY NUMBER :
- 14733-73-4
- BEILSTEIN REFERENCE NO. :
- 0136259
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C7-H4-Br-N-O2
- MOLECULAR WEIGHT :
- 214.03
- WISWESSER LINE NOTATION :
- T56 BMVOJ HE
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 :
- 1050 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),341,1964
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1440 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
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 262 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
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302-H319
[ Precautionary Statements ]:
P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
22-36
[ RIDADR ]:
NONH for all modes of transport
[ RTECS ]:
DM4950000
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%