607835

L-Aspartic acid-¹³C₄,¹⁵N

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

• Linear Formula: HO₂¹³C¹³CH₂¹³CH(¹⁵NH₂)¹³CO₂H
• CAS Number: 202468-27-7
• Molecular Weight: 138.07
• MDL number: MFCD00144566
• UNSPSC Code: 12352209
• PubChem Substance ID: 24881979
• NACRES: NA.12

Properties

• isotopic purity: 98 atom % ¹³C; 98 atom % ¹⁵N
• Quality Level: 200
• assay: 95% (CP)
• form: solid
• optical activity: [α]25/D +25.0°, c = 2 in 5 M HCl
• technique(s): bio NMR: suitable
• mp: >300 °C (dec.) (lit.)
• mass shift: M+5
• SMILES string: [15NH2][13C@@H]([13CH2][13C](O)=O)[13C](O)=O
• InChI: 1S/C4H7NO4/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H,6,7)(H,8,9)/t2-/m0/s1/i1+1,2+1,3+1,4+1,5+1
• InChI key: CKLJMWTZIZZHCS-NYTNKSBQSA-N

Description

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.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)