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641952

Sigma-Aldrich

L-Asparagine-13C4,15N2

≥99 atom % 13C, ≥98 atom % 15N, ≥95% (CP)

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About This Item

Linear Formula:
H215N13CO13CH213CH(15NH2)13CO2H
CAS Number:
781596-75-6
Molecular Weight:
138.08
MDL number:
MFCD05664359
UNSPSC Code:
12352209
PubChem Substance ID:
24883157
NACRES:
NA.12

isotopic purity

≥99 atom % 13C
≥98 atom % 15N

assay

≥95% (CP)

form

solid

mp

232 °C (dec.) (lit.)

mass shift

M+6

SMILES string

[15NH2][13C@@H]([13CH2][13C]([15NH2])=O)[13C](O)=O

InChI

1S/C4H8N2O3/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H2,6,7)(H,8,9)/t2-/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1

InChI key

DCXYFEDJOCDNAF-FLEDYEEXSA-N

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.

related product

Product No.
Description
Pricing

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificates of Analysis (COA)

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