4,4,4-Trifluorobutanoic acid

Modify Date: 2026-07-01 14:22:06

4,4,4-Trifluorobutanoic acid Structure
4,4,4-Trifluorobutanoic acid structure
Common Name 4,4,4-Trifluorobutanoic acid
CAS Number 406-93-9 Molecular Weight 142.077
Density 1.3±0.1 g/cm3 Boiling Point 149.1±35.0 °C at 760 mmHg
Molecular Formula C4H5F3O2 Melting Point 30°C
MSDS Chinese USA Flash Point 44.0±25.9 °C
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name 4,4,4-Trifluorobutyric acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 149.1±35.0 °C at 760 mmHg
Melting Point 30°C
Molecular Formula C4H5F3O2
Molecular Weight 142.077
Flash Point 44.0±25.9 °C
Exact Mass 142.024170
PSA 37.30000
LogP 0.90
Vapour Pressure 2.2±0.6 mmHg at 25°C
Index of Refraction 1.348
InChIKey WTUCTMYLCMVYEX-UHFFFAOYSA-N
SMILES O=C(O)CCC(F)(F)F
Storage condition 2-8°C

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Hazard Codes C: Corrosive;Xi: Irritant;
Risk Phrases R34
Safety Phrases S26-S36/37/39
RIDADR 3265
Packaging Group II
Hazard Class 8

 Synthetic Route

~97%

4,4,4-Trifluorobutanoic acid Structure

4,4,4-Trifluoro...

CAS#:406-93-9

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Literature: Sumitomo Chemical Company, Limited Patent: US5653990 A1, 1997 ;

~61%

4,4,4-Trifluorobutanoic acid Structure

4,4,4-Trifluoro...

CAS#:406-93-9

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Literature: Urata, Hisao; Kosukegawa, Osamu; Ishii, Yoshimitsu; Yugary, Hideki; Fuchikami, Takamasa Tetrahedron Letters, 1989 , vol. 30, # 33 p. 4403 - 4406

~82%

4,4,4-Trifluorobutanoic acid Structure

4,4,4-Trifluoro...

CAS#:406-93-9

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Literature: ICI Americas Inc. Patent: US4552883 A1, 1985 ;

~%

4,4,4-Trifluorobutanoic acid Structure

4,4,4-Trifluoro...

CAS#:406-93-9

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Literature: Fuchikami, Takamasa; Ohishi, Katsuyuki; Ojima, Iwao Journal of Organic Chemistry, 1983 , vol. 48, # 21 p. 3803 - 3807

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4,4,4-Trifluorobutanoic acid Structure

4,4,4-Trifluoro...

CAS#:406-93-9

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Literature: McBee; Truchan Journal of the American Chemical Society, 1948 , vol. 70, p. 2911 Full Text Show Details Gavlin; Maguire Journal of Organic Chemistry, 1956 , vol. 21, p. 1342,1346

~%

4,4,4-Trifluorobutanoic acid Structure

4,4,4-Trifluoro...

CAS#:406-93-9

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Literature: Henne; Stewart Journal of the American Chemical Society, 1955 , vol. 77, p. 1901

~%

4,4,4-Trifluorobutanoic acid Structure

4,4,4-Trifluoro...

CAS#:406-93-9

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Literature: Hoffman, Robert V.; Shankweiler, Jean M. Journal of the American Chemical Society, 1988 , vol. 110, # 12 p. 4019 - 4022

~%

4,4,4-Trifluorobutanoic acid Structure

4,4,4-Trifluoro...

CAS#:406-93-9

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Literature: Tsushima; Kawada; Ishihara; Uchida; Shiratori; Higaki; Hirata Tetrahedron, 1988 , vol. 44, # 17 p. 5375 - 5387

~%

Detail Learn More
Literature: Bockemueller Justus Liebigs Annalen der Chemie, 1933 , vol. 506, p. 33,54

 Synonyms

4,4,4-Trifluorobutanoic acid
4,4,4-Trifluorobutyric Acid
MFCD00077604
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