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485918

Sigma-Aldrich

L-Asparagine-15N2 monohydrate

98 atom % 15N, 98% (CP)

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About This Item

Linear Formula:
H215NCOCH2CH(15NH2)CO2H·H2O
CAS Number:
287484-32-6
Molecular Weight:
152.12
MDL number:
MFCD01073515
UNSPSC Code:
12352209
PubChem Substance ID:
24872147
NACRES:
NA.12

isotopic purity

98 atom % 15N

Assay

98% (CP)

form

solid

optical activity

[α]20/D +31.5°, c = 1 in 1 M HCl

technique(s)

bio NMR: suitable

mp

233-235 °C (lit.)

mass shift

M+2

SMILES string

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

InChI

1S/C4H8N2O3.H2O/c5-2(4(8)9)1-3(6)7;/h2H,1,5H2,(H2,6,7)(H,8,9);1H2/t2-;/m0./s1/i5+1,6+1;

InChI key

RBMGJIZCEWRQES-SQHSRYIDSA-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.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
17777ES
07105EU
01639EB
CR0753
CR0039

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