277177
Methanol-13C
99 atom % 13C
Synonym(s):
13C Labeled methanol, Methyl alcohol-13C, Methyl-13C alcohol
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About This Item
Linear Formula:
13CH3OH
CAS Number:
Molecular Weight:
33.03
UNSPSC Code:
12352200
NACRES:
NA.12
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1697016
eCl@ss:
32160703
Isotopic purity:
99 atom % 13C
Assay:
99% (CP)
Mass shift:
M+1
Form:
liquid
isotopic purity
99 atom % 13C
Quality Segment
assay
99% (CP)
form
liquid
technique(s)
NMR: suitable, bio NMR: suitable
refractive index
n
bp
65.4 °C (lit.)
mp
-98 °C (lit.)
density
0.815 g/mL at 25 °C
format
neat
mass shift
M+1
storage temp.
room temp
SMILES string
[13CH3]O
InChI
1S/CH4O/c1-2/h2H,1H3/i1+1
InChI key
OKKJLVBELUTLKV-OUBTZVSYSA-N
General description
13CH3OH is isotopically enriched form of methyl alcohol.
Application
Methyl-13C alcohol is an external reference for the assignment of polymer constitution using nuclear magnetic resonance spectroscopy. It is used to study the proton transfer processes, which offering possibilities for the quantitative mechanism studies of proton-related catalytic reactions. This isotope-enrich solvent is used to confirm the distribution and arrangement of metals from metal organic frame work (MOF) using host-guest interaction study. Also used as trideuteromethylation reagent for the synthesis of deuterated drugs.
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.
Stable Isotopes Customer Service.
Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
Target Organs
Eyes,Central nervous system
Storage Class
3 - Flammable liquids
WGK
WGK 2
Flash Point (°F)
51.8 °F - closed cup
Flash Point (°C)
11.00 °C - closed cup
PPE (personal protective equipment)
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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