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710717

Sigma-Aldrich

Trichlorofluoromethane solution

NMR reference standard, 10% in acetone-d6 (99.9 atom % D), TMS 6 %, 1,2-dichloro-1,1-difluoroethane 1 %

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About This Item

CAS Number:
75-69-4
MDL number:
MFCD00000784
UNSPSC Code:
12352100
PubChem Substance ID:
329763003
NACRES:
NA.12

grade

NMR reference standard

Quality Level

200

form

solution

composition

1,2-dichloro-1,1-difluoroethane, 1%
TMS, 6%

concentration

10% in acetone-d6 (99.9 atom % D)

technique(s)

NMR: suitable

NMR tube size

5 mm × 8 in.

SMILES string

FC(Cl)(Cl)Cl

InChI

1S/CCl3F/c2-1(3,4)5

InChI key

CYRMSUTZVYGINF-UHFFFAOYSA-N

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Quantity

5 mm O.D. tube contains 0.700 mL.

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H319,H336,H420

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - Ozone 1 - STOT SE 3

Target Organs

Central nervous system

Supplementary Hazards

EUH066

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

32.0 °F - closed cup

Flash Point(C)

0 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
MBBB3121V
IY0649
IY0648

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Kai Sheng Diao et al.
Bulletin of environmental contamination and toxicology, 84(2), 170-174 (2009-11-28)
Ab initio calculations have been performed on complexes of CFCl3 with SO2. Ten complexes were found stable, the interaction energies that reflect their stability were corrected by the basis set superposition error and the correction of zero-point energy. The natures
A Vinegar
Toxicological sciences : an official journal of the Society of Toxicology, 60(1), 20-27 (2001-02-27)
Human exposure guidelines for halogenated hydrocarbons (halons) and halon replacement chemicals have been established using dose-response data obtained from canine cardiac sensitization studies. In order to provide a tool for decision makers and regulators tasked with setting guidelines for egress
P Sharma et al.
Rapid communications in mass spectrometry : RCM, 18(20), 2383-2387 (2004-09-24)
Nonresonant laser-induced multiphoton dissociation/ionization studies have been conducted for trichloromethane (CHCl3) and trichlorofluoromethane (CFCl3) at 355 nm, using time-of-flight mass spectrometry (TOFMS). The molecular ion signal was found to be missing for both these compounds, and very similar fragmentation patterns
A Groppi et al.
Journal of forensic sciences, 39(3), 871-876 (1994-05-01)
A case of lethal poisoning due to trichlorofluoromethane (FC11) inhalation is described. The fluorocarbon was determined in biological tissues by headspace gas chromatography-mass spectrometry. FC11 was detected in all the examined tissues, with decreasing levels in heart, lung, brain, liver
Konrad Stemmler et al.
Environmental science & technology, 41(4), 1145-1151 (2007-06-28)
HFC-365mfc (1,1,1,3,3-pentafluorobutane) is an industrial chemical used for polyurethane foam blowing. From early 2003, HFC-365mfc has been commercially produced as a substitute for HCFC-141b, whose use in Europe has been banned since January 2004. We describe the first detection of
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