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240508

Sigma-Aldrich

1,1,2-Trichlorotrifluoroethane

anhydrous, 99.8%

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Synonym(s):
1,1,2-Trichloro-1,2,2-trifluoroethane, 1,1,2-Trichloro-trifluoroethane, Genetron® 113
Linear Formula:
ClCF2CCl2F
CAS Number:
76-13-1
Molecular Weight:
187.38
Beilstein:
1740335
EC Number:
200-936-1
MDL number:
MFCD00000782
UNSPSC Code:
12352101
PubChem Substance ID:
329752549
NACRES:
NA.21

grade

anhydrous

vapor density

2.39 (vs air)

vapor pressure

18.81 psi ( 55 °C)
5.5 psi ( 20 °C)
5.69 psi ( 20 °C)

Assay

99.8%

form

liquid

autoignition temp.

1256 °F

impurities

<0.002% water
<0.005% water (100 mL pkg)

evapn. residue

<0.0005%

refractive index

n20/D 1.358 (lit.)

bp

47-48 °C (lit.)

mp

−35 °C (lit.)

density

1.57 g/mL at 25 °C (lit.)

SMILES string

FC(F)(Cl)C(F)(Cl)Cl

InChI

1S/C2Cl3F3/c3-1(4,6)2(5,7)8

InChI key

AJDIZQLSFPQPEY-UHFFFAOYSA-N

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Packaging

Packaged under nitrogen in Sure/Seal™ bottles

Legal Information

Genetron is a registered trademark of Honeywell International Inc.
Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

Pictograms

Exclamation markEnvironment
GHS07,GHS09

Signal Word

Warning

Hazard Statements

H319,H411,H420

Hazard Classifications

Aquatic Chronic 2 - Eye Irrit. 2 - Ozone 1

WGK

WGK 2

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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H K Xiao et al.
American Industrial Hygiene Association journal, 51(7), 402-404 (1990-07-01)
Results obtained using Fourier transform infrared spectrophotometry (FTIR) for the analysis of samples of carbon disulfide (CS2) eluates containing trichloroethylene (TCE) and Freon from charcoal air sampling tubes were evaluated by comparison with results obtained when using gas chromatography (GC).
Mette Christophersen et al.
Journal of contaminant hydrology, 81(1-4), 1-33 (2005-08-17)
An emplaced hydrocarbon source field experiment was conducted in the relatively homogeneous sandy geology of the vadose zone at Airbase Vaerløse, Denmark. The source (10.2 l of NAPL) consisted of 13 hydrocarbons (n-, iso- and cyclo-alkanes and aromates) and CFC-113
J A Richt et al.
Medical microbiology and immunology, 182(5), 271-280 (1993-11-01)
Treatment of homogenates from Borna disease virus (BDV)-infected brain tissue or cell cultures with Freon-113 yielded infectious particles with a buoyant density of 1.16-1.22 g/ml. Positive- and negative-stranded BDV-specific RNA species as well as three virus-specific proteins, known to be
Y Michael et al.
International journal of pharmaceutics, 221(1-2), 165-174 (2001-06-09)
The nature of the drug-drug aggregation phenomena between salmeterol xinafoate and fluticasone propionate used in a metered-dose inhaler system has been examined. Interactions between the drugs in the solvents 1,1,2-trichlorotrifloroethane (CFC-113) and 1,1,1,2-tetrafluoroethane (HFA-134a) have been characterised using a focused
J D Kaufman et al.
American journal of industrial medicine, 25(5), 731-735 (1994-05-01)
Two cases of atrial fibrillation and one case of sudden death occurred in workers exposed to trifluorotrichloroethane (CFC 113) as a solvent/degreasing agent. This agent and related halogenated hydrocarbons are widely used in industry as solvents and degreasing agents, and
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