methyl pentafluoromethacrylate

Modify Date: 2024-02-17 18:19:26

methyl pentafluoromethacrylate Structure
methyl pentafluoromethacrylate structure
Common Name methyl pentafluoromethacrylate
CAS Number 685-09-6 Molecular Weight 190.06800
Density 1.407g/cm3 Boiling Point 94ºC
Molecular Formula C5H3F5O2 Melting Point N/A
MSDS N/A Flash Point 21.6ºC

 Names

Name methyl 3,3-difluoro-2-(trifluoromethyl)prop-2-enoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.407g/cm3
Boiling Point 94ºC
Molecular Formula C5H3F5O2
Molecular Weight 190.06800
Flash Point 21.6ºC
Exact Mass 190.00500
PSA 26.30000
LogP 1.87230
Index of Refraction 1.329
Storage condition Keep Cold

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AS8575000
CHEMICAL NAME :
Acrylic acid, 3,3-difluoro-2-(trifluoromethyl)-, methyl ester
CAS REGISTRY NUMBER :
685-09-6
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C5-H3-F5-O2
MOLECULAR WEIGHT :
190.08
WISWESSER LINE NOTATION :
FYFUYVO1&XFFF

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 :
220 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Lungs, Thorax, or Respiration - respiratory depression Nutritional and Gross Metabolic - body temperature decrease
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 14,114,1969
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
17 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Lungs, Thorax, or Respiration - respiratory depression Nutritional and Gross Metabolic - body temperature decrease
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 14,114,1969
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
20 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Lungs, Thorax, or Respiration - respiratory depression Nutritional and Gross Metabolic - body temperature decrease
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 14,114,1969

 Safety Information

Hazard Codes F,Xi
Risk Phrases 36/37/38
Safety Phrases 26-36/37/39
RIDADR UN 3265

 Synthetic Route

~70%

methyl pentafluoromethacrylate Structure

methyl pentaflu...

CAS#:685-09-6

Literature: Sanders, Daniel P.; Connor, Eric F.; Grubbs, Robert H.; Hung, Raymond J.; Osborn, Brian P.; Chiba, Takashi; MacDonald, Scott A.; Grant Willson; Conley, Will Macromolecules, 2003 , vol. 36, # 5 p. 1534 - 1542

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methyl pentafluoromethacrylate Structure

methyl pentaflu...

CAS#:685-09-6

Literature: Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , p. 1435 - 1438 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , p. 1573 - 1576

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methyl pentafluoromethacrylate Structure

methyl pentaflu...

CAS#:685-09-6

Literature: Tetrahedron, , vol. 29, p. 595 - 601

 Synonyms

Methacrylic acid,pentafluoro-,methyl ester
Pentafluoromethacrylic acid methyl ester
methyl perfluoromethacrylate
Perfluormethacrylsaeure-methylester
methyl perfluoromethylacrylate
ACRYLIC ACID,3,3-DIFLUORO-2-(TRIFLUOROMETHYL)-,METHYL ESTER
Perfluoromethacrylsaeuremethylester
Methyl pentafluoromethacrylate
Methylester kyseliny pentafluormethakrylove [Czech]
MFCD00153210
methyl 3,3-difluoro-2-(trifluoromethyl)acrylate