2-Phenylbenzoxazole

Modify Date: 2024-01-02 13:08:37

2-Phenylbenzoxazole Structure
2-Phenylbenzoxazole structure
Common Name 2-Phenylbenzoxazole
CAS Number 833-50-1 Molecular Weight 195.21700
Density 1.184 g/cm3 Boiling Point 295.1ºC
Molecular Formula C13H9NO Melting Point 102-104 °C(lit.)
MSDS N/A Flash Point 118.7ºC

 Names

Name 2-Phenylbenzoxazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.184 g/cm3
Boiling Point 295.1ºC
Melting Point 102-104 °C(lit.)
Molecular Formula C13H9NO
Molecular Weight 195.21700
Flash Point 118.7ºC
Exact Mass 195.06800
PSA 26.03000
LogP 3.49480
Index of Refraction 1.635

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DM4865700
CHEMICAL NAME :
Benzoxazole, 2-phenyl-
CAS REGISTRY NUMBER :
833-50-1
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C13-H9-N-O
MOLECULAR WEIGHT :
195.23

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 :
>3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 11,533,1976

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
WGK Germany 2
RTECS DM4865700
HS Code 2934999090

 Synthetic Route

 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-phenyl-1,3-benzoxazole
MFCD00012183
EINECS 202-399-9