6-Bromo-1,3-benzoxazol-2(3H)-one
Names
[ CAS No. ]:
19932-85-5
[ Name ]:
6-Bromo-1,3-benzoxazol-2(3H)-one
[Synonym ]:
6-Bromobenzoksazolinon-2 [Polish]
2-BENZOXAZOLINONE,6-BROMO
2(3H)-Benzoxazolone, 6-bromo-
6-Bromo-1,3-benzoxazol-2(3H)-one
6-bromobenzoxazolinone
6-Bromo-2-benzoxazolone
6-Bromo-3H-benzooxazol-2-one
6-Bromo-2-benzoxazolinone
6-bromobenzo[d]oxazol-2(3H)-one
6-Bromo-2(3H)-benzoxazolone
2(3H)-Benzoxazolone,6-bromo
6-bromo-3H-1,3-benzoxazol-2-one
6-bromo-3H-benzoxazol-2-one
Chemical & Physical Properties
[ Density]:
1.8±0.1 g/cm3
[ Melting Point ]:
192-196ºC
[ Molecular Formula ]:
C7H4BrNO2
[ Molecular Weight ]:
214.016
[ Exact Mass ]:
212.942535
[ PSA ]:
46.00000
[ LogP ]:
2.07
[ Index of Refraction ]:
1.628
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DM4960000
- CHEMICAL NAME :
- 2-Benzoxazolinone, 6-bromo-
- CAS REGISTRY NUMBER :
- 19932-85-5
- BEILSTEIN REFERENCE NO. :
- 0135506
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C7-H4-Br-N-O2
- MOLECULAR WEIGHT :
- 214.03
- WISWESSER LINE NOTATION :
- T56 BMVOJ GE
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 :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 935 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 :
- 445 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: Harmful;
[ Risk Phrases ]:
R22
[ Safety Phrases ]:
26
[ RIDADR ]:
NONH for all modes of transport
[ RTECS ]:
DM4960000
[ 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%