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Sigma-Aldrich

1,1,2-Trichlorotrifluoroethane

anhydrous, 99.8%

Synonym(s):

1,1,2-Trichloro-1,2,2-trifluoroethane, 1,1,2-Trichloro-trifluoroethane, Genetron® 113

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About This Item

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

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

383.0 °F

Flash Point(C)

195 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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T Kawakami et al.
Toxicology and industrial health, 6(3-4), 493-498 (1990-05-01)
The interaction of Freon 113 (1,1,2-trichloro-1,2,2-trifluoroethane) and hypoxia on the heart conduction system was studied using electrocardiogram monitoring of isolated perfused rat hearts. Freon 113 (0.2 mM) alone elicited significant atrioventricular conduction delay (p less than 0.05) and heart rate
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
H K Xiao et al.
American Industrial Hygiene Association journal, 51(7), 395-401 (1990-07-01)
Results obtained using the Fourier transform infrared spectrophotometer (FTIR) and the Miniature Infrared Analyzer (MIRAN) for samples of workplace air containing trichloroethylene (TCE) were evaluated through comparison with results obtained when using a gas chromatography (GC). The effects of instrument
F Desjarlais et al.
Clinical biochemistry, 14(2), 51-56 (1981-04-01)
We have evaluated a partially automated Behring laser nephelometer for the measurement of IgG, IgA, IgM and C3c in serum. The system consisted of a manual Behring laser nephelometer, an automatic cuvette carrier and a Hewlett-Packard 9815 A calculator/printer. The
H Vainio et al.
Toxicology, 18(1), 17-25 (1980-01-01)
Male Wistar rats were exposed to 200, 1000 or 2000 ppm of 1,1,2-trichloro-1,2,2-trifluoroethane vapor 5 days a week 6 h daily for 1 or 2 weeks. Proliferation and vacuolisation of the smooth endoplasmic reticulum (SER) of the liver was seen
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