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340960

Sigma-Aldrich

L-Leucine-15N

98 atom % 15N

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About This Item

Linear Formula:
(CH3)2CHCH2CH(15NH2)CO2H
CAS Number:
Molecular Weight:
132.17
MDL number:
UNSPSC Code:
12352209
PubChem Substance ID:
NACRES:
NA.12

isotopic purity

98 atom % 15N

Quality Level

Assay

99% (CP)

form

powder

optical activity

[α]25/D +14.5°, c = 2 in 5 M HCl

technique(s)

bio NMR: suitable
protein expression: suitable

mp

>300 °C (lit.)

mass shift

M+1

SMILES string

CC(C)C[C@H]([15NH2])C(O)=O

InChI

1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t5-/m0/s1/i7+1

InChI key

ROHFNLRQFUQHCH-GEERXGHESA-N

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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.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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