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Methane-13C,d4_Molecular_structure_CAS_2644-20-4)
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Methane-13C,d4

Catalog No. 493007 Name Sigma Aldrich
CAS Number 2644-20-4 Website http://www.sigmaaldrich.com
M. F. CH4 Telephone 1-800-521-8956
M. W. 17.03511484 Fax
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Storage Chembase ID: 137472

SYNONYMS

Title
甲烷-13C,d4
IUPAC name
(13C,2H4)methane
IUPAC Traditional name
(13C,2H4)methane

DATABASE IDS

PubChem SID 24872795
CAS Number 2644-20-4
MDL Number MFCD00144748

PROPERTIES

Isotopic Purity 99 atom % 13C
Isotopic Purity 99 atom % D
Linear Formula 13CD4
Boiling Point -161 °C(lit.)
Flash Point -20 °C
Flash Point -4 °F
Mass Shift M+5
Melting Point -183 °C(lit.)
Vapor Density 0.55 (vs air)
GHS Pictograms GHS02
GHS Pictograms GHS04
GHS Signal Word Danger
GHS Hazard statements H220-H280
European Hazard Symbols Highly flammable Highly flammable (F+)
MSDS Link Download
GHS Precautionary statements P210-P410 + P403
RID/ADR UN 1971 2.1
Risk Statements 12
Safety Statements 9-16-33
Hazard Class 2.1
UN Number 1971
German water hazard class nwg

DETAILS

Description (English)
Packaging
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 Z14,681-1 or brass body mini gas regulator Z51,353-9 is recommended.
Description (简体中文)
包装
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
建议使用铜质软管接头 Z14,681-1 或铜体微型气流阀 Z51,353-9。

REFERENCES