2-Chloro-1,1,1-trifluoroethane

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  • Identifiers

    CAS number
    75-88-7

    Molecular formula
    C2H2ClF3

    SMILES
    C(C(F)(F)F)Cl

    Safety labels

    Compressed Gas
    Compressed Gas

  • Odor profile

    odorless 48.27%
    fishy 33.97%
    sweet 25.28%
    cooling 20.67%
    woody 19.86%
    animal 19.73%
    ripe 19.23%
    oily 17.67%
    savory 17.54%
    fresh 17.5%

    Scent© AI

  • Properties

    XLogP3-AA
    1.9 Well soluble in IAA, DEP, MMB

    Molecular weight
    118.48 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra fast

    Melting point expt.

    • -105.3 °C
    • -105.5 °C

    Boiling point

    • 6.1 °C
    • 6.9 °C

    Solubility expt.

    • In water, 9,200 mg/l @ 25 °C
    • Solubility in water, g/100ml at 25 °C: 0.89

  • Synonyms

    • 2-Chloro-1,1,1-trifluoroethane
    • 75-88-7
    • Chlorotrifluoroethane
    • 1,1,1-TRIFLUORO-2-CHLOROETHANE
    • 1-Chloro-2,2,2-trifluoroethane
    • Freon 133a
    • HCFC-133a
    • Genetron 133a
    • Forane 133a
    • Ethane, 2-chloro-1,1,1-trifluoro-
    • HCFC 133a
    • FC 133a
    • CFC 133a
    • 2,2,2-Trifluorochloroethane
    • CCRIS 154
    • CF3CH2Cl
    • 1,1,1-Trifluoroethyl chloride
    • 2,2,2-Trifluoroethyl chloride
    • HSDB 6949
    • R 133a
    • EINECS 200-912-0
    • UN1983
    • UNII-H86O899T9B
    • BRN 1733200
    • (Chloromethyl)trifluoromethane
    • DTXSID5020289
    • CHEBI:82423
    • 1-Chloro-2,2,2-trifluoroethene
    • H86O899T9B
    • 4-01-00-00128 (Beilstein Handbook Reference)
    • R-133A
    • 1,1,1-TRIFLUORO-2-CHLOROETHANE [HSDB]
    • 2-CHLORO-1,1,1-TRIFLUOROETHANE [IARC]
    • 1330-45-6
    • Chloro-1,1,1-trifluoroethane
    • 2-CHLORO-1,1,1-TRIFLUOROETHANE (IARC)
    • 2-chloro-1,1,1-trifluoro-ethane
    • trifluorochloroethane
    • ARCTON 50
    • 2,2,2Trifluorochloroethane
    • Chloro1,1,1trifluoroethane
    • 2-CTE
    • 1,1,1-trifluorochloroethane
    • 1,1,1Trifluoro2chloroethane
    • 1Chloro2,2,2trifluoroethane
    • 1,1,1Trifluoroethyl chloride
    • DTXCID50289
    • SCHEMBL297295
    • CHEMBL142556
    • Ethane, 2chloro1,1,1trifluoro
    • REFRIGERANT GAS R-133A
    • 2-chloro-1,1,1,-trifluoroethane
    • AKOS007930324
    • DB-019110
    • NS00041091
    • C19367
    • Q3596740
    • 1-Chloro-2,2,2-trifluoroethane or Refrigerant gas R 133a
    • 2-Chloro-1,1,1-trifluoroethane 100 microg/mL in Methanol
    • 1-Chloro-2,2,2-trifluoroethane or Refrigerant gas R 133a [UN1983] [Non-flammable gas]
    • 200-912-0
1 4

IFRA Standard 51

Recommendation
No restriction
Maximum acceptable concentrations in the finished product (%)
Category 1
Products applied to the lips
 No restriction Category 7A
Rinse-off products applied to the hair with some hand contact
 No restriction
Category 2
Products applied to the axillae
 No restriction Category 7B
Leave-on products applied to the hair with some hand contact
 No restriction
Category 3
Products applied to the face/body using fingertips
 No restriction Category 8
Products with significant anogenital exposure
 No restriction
Category 4
Products related to fine fragrance
 No restriction Category 9
Products with body and hand exposure, primarily rinse off
 No restriction
Category 5A
Body lotion products applied to the body using the hands (palms), primarily leave on
 No restriction Category 10A
Household care products with mostly hand contact
 No restriction
Category 5B
Face moisturizer products applied to the face using the hands (palms), primarily leave on
 No restriction Category 10B
Household care products with mostly hand contact, including aerosol/spray products (with potential leave-on skin contact)
 No restriction
Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
 No restriction Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
 No restriction
Category 5D
Baby Creams, baby Oils and baby talc
 No restriction Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
 No restriction
Category 6
Products with oral and lip exposure
 No restriction Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
 No restriction