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589829

Sigma-Aldrich

L-Methionine-2-13C,15N

99 atom % 13C, 98 atom % 15N

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About This Item

Linear Formula:
CH3SCH2CH213CH(15NH2)CO2H
CAS Number:
Molecular Weight:
151.20
MDL number:
UNSPSC Code:
12352112
PubChem Substance ID:

isotopic purity

99 atom % 13C
98 atom % 15N

form

solid

optical activity

[α]25/D +23.1°, c = 1 in 1 M HCl

mp

284 °C (dec.) (lit.)

mass shift

M+2

SMILES string

CSCC[13C@H]([15NH2])C(O)=O

InChI

1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1/i4+1,6+1

InChI key

FFEARJCKVFRZRR-ZRXJCPJJSA-N

Related Categories

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.

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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