2-(3-fluorophenyl)-1,3-oxazole-4,5-dicarboxamide

Modify Date: 2025-09-26 11:06:58

2-(3-fluorophenyl)-1,3-oxazole-4,5-dicarboxamide Structure
2-(3-fluorophenyl)-1,3-oxazole-4,5-dicarboxamide structure
Common Name 2-(3-fluorophenyl)-1,3-oxazole-4,5-dicarboxamide
CAS Number 42469-62-5 Molecular Weight 249.19800
Density 1.445g/cm3 Boiling Point 554.3ºC at 760 mmHg
Molecular Formula C11H8FN3O3 Melting Point N/A
MSDS N/A Flash Point 289ºC

 Names

Name 2-(3-fluorophenyl)-1,3-oxazole-4,5-dicarboxamide

 Chemical & Physical Properties

Density 1.445g/cm3
Boiling Point 554.3ºC at 760 mmHg
Molecular Formula C11H8FN3O3
Molecular Weight 249.19800
Flash Point 289ºC
Exact Mass 249.05500
PSA 114.19000
LogP 2.44690
Index of Refraction 1.601
InChIKey MQXKWOFFINETKB-UHFFFAOYSA-N
SMILES NC(=O)c1nc(-c2cccc(F)c2)oc1C(N)=O

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RP6791620
CHEMICAL NAME :
4,5-Oxazoledicarboxamide, 2-(3-fluorophenyl)-
CAS REGISTRY NUMBER :
42469-62-5
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H8-F-N3-O3
MOLECULAR WEIGHT :
249.22

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 :
>1 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: 11,263,1976

 Safety Information

HS Code 2934999090

 Synthetic Route

~%

2-(3-fluorophenyl)-1,3-oxazole-4,5-dicarboxamide Structure

2-(3-fluorophen...

CAS#:42469-62-5

Literature: Tarzia,G. et al. European Journal of Medicinal Chemistry, 1976 , vol. 11, p. 263 - 270

 Precursor & DownStream

Precursor  1

DownStream  0

 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%
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