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3,3,3-Trifluoropropionic acid

98%

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Linear Formula:
CF3CH2CO2H
CAS Number:
Molecular Weight:
128.05
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

refractive index

n20/D 1.333 (lit.)

bp

145 °C/746 mmHg (lit.)

mp

9.7 °C (lit.)

density

1.45 g/mL at 25 °C (lit.)

SMILES string

OC(=O)CC(F)(F)F

InChI

1S/C3H3F3O2/c4-3(5,6)1-2(7)8/h1H2,(H,7,8)

InChI key

KSNKQSPJFRQSEI-UHFFFAOYSA-N

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This Item
489980T76805485977
refractive index

n20/D 1.333 (lit.)

refractive index

-

refractive index

n20/D 1.549 (lit.)

refractive index

-

bp

145 °C/746 mmHg (lit.)

bp

-

bp

228-229 °C/744 mmHg (lit.)

bp

-

mp

9.7 °C (lit.)

mp

>300 °C (dec.) (lit.)

mp

-

mp

85-87 °C (lit.)

density

1.45 g/mL at 25 °C (lit.)

density

-

density

0.992 g/mL at 25 °C (lit.)

density

-

Application

3,3,3-Trifluoropropionic acid may be used in the synthesis of:
  • 2,2,2-trifluoroethyl 3,3,3-trifluoroprionate
  • ethyl 3,3,3-trifluoroprionate
  • N-trifluoropropionyl-D-mannosamine
  • 3,3,3-trifluoropropanoyl chloride

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1A

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

198.0 °F - closed cup

Flash Point(C)

92.22 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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