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
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.12
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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
SMILES string
[13CH3]F
InChI
1S/CH3F/c1-2/h1H3/i1+1
InChI key
NBVXSUQYWXRMNV-OUBTZVSYSA-N
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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.
Recommended products
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
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regulator
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Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Flam. Gas 1 - Press. Gas Liquefied gas
Storage Class Code
2A - Gases
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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A R W McKellar et al.
The Journal of chemical physics, 135(12), 124511-124511 (2011-10-07)
Spectra of solid para-H(2) doped with CH(3)F at 1.8 K are studied in the ν(3) region (~1040 cm(-1)) using a quantum cascade laser source. As shown previously, residual ortho-H(2) in the sample (~1000 ppm) gives rise to distinct spectral features
Vladimir S Kubyshkin et al.
Organic letters, 14(20), 5254-5257 (2012-10-02)
Substituted prolines exert diverse effects on the backbone conformation of proteins. Novel difluoro-analogues were obtained by adding difluorocarbene to N-Boc-4,5-dehydroproline methyl ester, which gave the trans-adduct as the sole product with 71% yield. Upon cleavage of the N-protection group the
G K Surya Prakash et al.
Journal of the American Chemical Society, 133(26), 9992-9995 (2011-06-09)
The trifluoromethyl substituent has been incorporated into quinidine as a conformational stabilizer and a probe to provide straightforward insight into the conformational behavior of cinchona alkaloids. By significantly decreasing the rotation rate of the quinoline-carbinol bond, the relatively bulky CF(3)
Hirotaka Tanaka et al.
Bioorganic & medicinal chemistry letters, 17(22), 6079-6085 (2007-10-09)
1,1-Dialkyl-2-perfluoroalkyl compounds, which are potential metabolically stable bioisosteres of the tert-alkyl moiety, have been synthesized from the corresponding tertiary alcohols using titanium (IV) chloride-dimethylzinc or trimethylaluminium as the source of the methyl group. The synthetic methods proved to be versatile
Waldemar Hujo et al.
Physical chemistry chemical physics : PCCP, 13(31), 13942-13950 (2011-05-20)
Potential energy curves for five complexes with weak to medium strong hydrogen bonds have been computed with dispersion corrected DFT methods. The electronic density based vdW-DF2 and VV10 van der Waals density functionals have been tested, as well as an
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