Heptafluoroorthobutyric acid cyclic ester with 2-ethyl-2-(hydroxymethy l)-1,3-propanediol (1:1)

Modify Date: 2024-01-13 12:35:38

Heptafluoroorthobutyric acid cyclic ester with 2-ethyl-2-(hydroxymethy l)-1,3-propanediol (1:1) Structure
Heptafluoroorthobutyric acid cyclic ester with 2-ethyl-2-(hydroxymethy l)-1,3-propanediol (1:1) structure
Common Name Heptafluoroorthobutyric acid cyclic ester with 2-ethyl-2-(hydroxymethy l)-1,3-propanediol (1:1)
CAS Number 31185-68-9 Molecular Weight 312.18100
Density 1.478g/cm3 Boiling Point 195.9ºC at 760mmHg
Molecular Formula C10H11F7O3 Melting Point N/A
MSDS N/A Flash Point 78.8ºC

 Names

Name 1-ethyl-4-(1,1,2,2,3,3,3-heptafluoropropyl)-3,5,8-trioxabicyclo[2.2.2]octane

 Chemical & Physical Properties

Density 1.478g/cm3
Boiling Point 195.9ºC at 760mmHg
Molecular Formula C10H11F7O3
Molecular Weight 312.18100
Flash Point 78.8ºC
Exact Mass 312.06000
PSA 27.69000
LogP 2.94650
Index of Refraction 1.386

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RM5090000
CAS REGISTRY NUMBER :
31185-68-9
BEILSTEIN REFERENCE NO. :
1383586
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C10-H11-F7-O3
MOLECULAR WEIGHT :
312.21

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 :
>1600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 13,1212,1970
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 13,1212,1970

 Safety Information

HS Code 2932999099

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%