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295167

Sigma-Aldrich

Chlorotrifluoroethylene

98%

Synonym(s):

CTFE

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About This Item

Linear Formula:
ClCF=CF2
CAS Number:
79-38-9
Molecular Weight:
116.47
EC Number:
201-201-8
MDL number:
MFCD00000822
UNSPSC Code:
12142100
PubChem Substance ID:
24857763

vapor density

4.13 (vs air)

assay

98%

contains

1% tributylamine as inhibitor

bp

−28.4 °C (lit.)

mp

−158 °C (lit.)

SMILES string

F\C(F)=C(\F)Cl

InChI

1S/C2ClF3/c3-1(4)2(5)6

InChI key

UUAGAQFQZIEFAH-UHFFFAOYSA-N

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Packaging

Supplied in a Sure/Pac™ cylinder and has a 316 stainless steel diaphragm valve with a male 1/4" NPTF outlet thread (Z168637) installed. Before using the cylinder, ensure that the valve is closed, then remove the galvanized steel hex cap that seals the outlet valve.

Compatible with the following:

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Sure/Pac is a trademark of Sigma-Aldrich Co. LLC

Hose barb

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Description
Pricing

Z146811

Hose adapter, brass

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Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Gas 1 - Press. Gas Liquefied gas

Storage Class

2A - Gases

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)

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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M Rahman et al.
Journal of applied toxicology : JAT, 14(1), 43-46 (1994-01-01)
The effect of isoflurane on the anaerobic metabolism of halothane to chlorodifluoroethene (CDE) and chlorotrifluoroethane (CTE) was studied with microsomes of guinea pig liver by gas chromatography. The reaction mixture used to measure the end products of anaerobic metabolism consisted
J W Harris et al.
Chemical research in toxicology, 5(1), 34-41 (1992-01-01)
Several haloalkenes are selective nephrotoxins. The bioactivation of nephrotoxic haloalkenes involves hepatic glutathione S-conjugate formation, peptidase-catalyzed metabolism of the glutathione S-conjugates to the corresponding cysteine S-conjugates, uptake of cysteine S-conjugates by the kidneys, and renal cysteine conjugate beta-lyase-catalyzed beta-elimination of
Seung-Cheol Jee et al.
International journal of molecular sciences, 21(23) (2020-12-06)
Cudrania tricuspidata has diverse biological activities, such as antioxidant, anti-inflammatory, anticancer, and neuroprotective effects. This study investigated the protective effects of C. tricuspidata fruit extracts (CTFE) against scopolamine (SCO)-induced neuron impairment. The neuroprotective effects of CTFE on SCO-induced memory dysfunction
E A Dietz et al.
American Industrial Hygiene Association journal, 45(6), 382-385 (1984-06-01)
Two new methods for sampling and analysis of chlorotrifluoroethylene (CTFE) exceeding 1 ppm (4.8 mg/m3) time-weighted-average concentrations were developed and compared. The first involved collecting air in bags followed by gas chromatographic (GC) analysis of sample aliquots using flame ionization
Xiang-Zhong Chen et al.
Macromolecular rapid communications, 32(1), 94-99 (2011-03-25)
Greatly enhanced energy density in poly(vinylidene fluoride-chlorotrifluoroethylene) [P(VDF-CTFE)] is realized through interface effects induced by a photo cross-linking method. Being different from nanocomposites with lowered dielectric strength, the cross-linked P(VDF-CTFE)s possess a high breakdown field as well as remarkably elevated
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