2-(ethylamino)-5-phenyl-1,3-oxazol-4-one

Modify Date: 2024-01-06 18:52:51

2-(ethylamino)-5-phenyl-1,3-oxazol-4-one Structure
2-(ethylamino)-5-phenyl-1,3-oxazol-4-one structure
Common Name 2-(ethylamino)-5-phenyl-1,3-oxazol-4-one
CAS Number 15302-16-6 Molecular Weight 204.22500
Density 1.23g/cm3 Boiling Point 306.8ºC at 760mmHg
Molecular Formula C11H12N2O2 Melting Point N/A
MSDS N/A Flash Point 139.3ºC

 Names

Name 2-(ethylamino)-5-phenyl-1,3-oxazol-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.23g/cm3
Boiling Point 306.8ºC at 760mmHg
Molecular Formula C11H12N2O2
Molecular Weight 204.22500
Flash Point 139.3ºC
Exact Mass 204.09000
PSA 54.18000
LogP 1.52590
Vapour Pressure 0.000756mmHg at 25°C
Index of Refraction 1.598

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RQ5787500
CHEMICAL NAME :
2-Oxazolin-4-one, 2-ethylamino-5-phenyl-
CAS REGISTRY NUMBER :
15302-16-6
LAST UPDATED :
199201
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C11-H12-N2-O2
MOLECULAR WEIGHT :
204.25
WISWESSER LINE NOTATION :
T5NV DO CHJ CR& EM2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
425 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85KYAH "Merck Index; an Encyclopedia of Chemicals, Drugs, and Biologicals", 11th ed., Rahway, NJ 07065, Merck & Co., Inc. 1989 Volume(issue)/page/year: 11,626,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
175 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85KYAH "Merck Index; an Encyclopedia of Chemicals, Drugs, and Biologicals", 11th ed., Rahway, NJ 07065, Merck & Co., Inc. 1989 Volume(issue)/page/year: 11,626,1989

 Safety Information

HS Code 2934999090

 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

EINECS 239-339-6
Fenozolona [INN-Spanish]
Fenozolonum [INN-Latin]
Ordinator
5-Phenyl-2-ethylamino-4-oxazolinone
2-Ethylamino-5-phenyl-oxazolin-4-one
LD 3394
2-Aethylamino-5-phenyloxazolinon-(4)
2-Ethylamino-5-phenyl-2-oxazolin-4-one
2-ethylamino-5-phenyl-oxazol-4-one
Fenozolone
5-Phenyl-2-(ethylimino)-4-oxazolidone