489409
Fluoromethane-13C
99 atom % 13C
Synonym(s):
Methyl-13C fluoride
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About This Item
Linear Formula:
13CH3F
CAS Number:
Molecular Weight:
35.03
NACRES:
NA.12
PubChem Substance ID:
UNSPSC Code:
12352101
MDL number:
Isotopic purity:
99 atom % 13C
Mass shift:
M+1
InChI
1S/CH3F/c1-2/h1H3/i1+1
SMILES string
[13CH3]F
InChI key
NBVXSUQYWXRMNV-OUBTZVSYSA-N
vapor density
1.231 (vs air)
vapor pressure
44.2 atm ( 21.1 °C)
isotopic purity
99 atom % 13C
bp
−77.9 °C (lit.)
mp
−141.8 °C (lit.)
mass shift
M+1
Quality Level
Related Categories
Packaging
100 mL quantity is packaged in a 25 mL Sure/Pac™ cylinder with brass 1/4" male NPT valve. Nominal gas pressure at 21ºC is 32 psig for 100 mL. This pressure is slightly above atmospheric pressure. Care must be taken when extracting this product from the cylinder.
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.
Other Notes
Brass hose adapter Z146811 or brass body mini gas regulator Z513539 is recommended.
Legal Information
Sure/Pac is a trademark of Sigma-Aldrich Co. LLC
signalword
Danger
hcodes
Hazard Classifications
Flam. Gas 1 - Press. Gas Liquefied gas
Storage Class
2A - Gases
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)
Regulatory Information
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Jongwook Choi et al.
Science (New York, N.Y.), 332(6037), 1545-1548 (2011-06-28)
Carbon-fluorine bonds are the strongest known single bonds to carbon and as a consequence can prove very hard to cleave. Alhough vinyl and aryl C-F bonds can undergo oxidative addition to transition metal complexes, this reaction has appeared inoperable with
Robert E Rosenberg
The journal of physical chemistry. A, 116(44), 10842-10849 (2012-10-13)
Fluorinated organic compounds have become increasingly important in the pharmaceutical and agricultural industries. However, even the simplest aspects of these compounds are still not well understood. For instance, it is an open question as to whether fluoroorganics can form a
G K Surya Prakash et al.
Proceedings of the National Academy of Sciences of the United States of America, 106(11), 4090-4094 (2009-02-25)
Highly efficient stereoselective 1,4-addition of racemic alpha-fluoro-alpha-nitro(phenylsulfonyl)methane (FNSM) as a fluoromethyl pronucleophile to alpha,beta-unsaturated ketones using a wide range of chiral organobifunctional catalysts under moderate conditions in the absence of an additional base has been achieved. A series of catalysts
Xiang Zhao et al.
The journal of physical chemistry. A, 110(36), 10607-10618 (2006-09-08)
Reactions of CH(3)F have been surveyed systematically at room temperature with 46 different atomic cations using an inductively coupled plasma/selected-ion flow tube tandem mass spectrometer. Rate coefficients and product distributions were measured for the reactions of fourth-period atomic ions from
Jos Oomens et al.
The journal of physical chemistry. A, 112(43), 10774-10783 (2008-10-04)
The multiple CF bond character of PhCFMe (+) ions has been examined by means of theory, vibrational spectroscopy of the gaseous ions, and unimolecular decomposition chemistry. Atoms in Molecules analysis of DFT wave functions gives a CF bond order of
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