L-Alanine-15N CAS 25713-23-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 25713-23-9 |
| Molecular Formula | C3H7[15N]O2 |
| Molecular Weight | 90.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
L-Alanine-15N (CAS 25713-23-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C3H7[15N]O2. Molecular weight: 90.09 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C3H7[15N]O2 |
| Molecular Weight | 90.09 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 1 |
Related L Standards
- D-ALANINE (3-13C, 99%) (CAS 133665-48-2)
- β-ALANINE 13C (CAS 65138-34-3)
- β-ALANINE 15N (CAS 204451-53-6)
- 21764-56-7 L-Alanine-1-13C L-Alanine-1-13C,3,3,3-d3 (CAS 21764-56-7)
- 71261-64-8 DL-Alanine-15N 2-(15N)azanylpropanoic acid (CAS 71261-64-8)
- D-Alanine-2-d1 (CAS 56595-54-1)
- L-Alanine-2-d1 (CAS 21386-65-2)
- DL-Alanine-2-d1 (CAS 31024-91-6)
Recommended Standards
- Ethyl Acetate-13C2 (CAS 84508-45-2)
- 62656-85-3 L-(2-~13~C)Alanine DTXSID80583881 (CAS 62656-85-3)
- trans-3-fluorocyclobutanol (CAS 1262278-60-3)
- Olean-12-eno[3,2-c]isoxazol-28-oic acid methyl ester, 97% (CAS 42273-05-2)
- 1-(5-bromo-2-fluoropyridin-3-yl)ethan-1-one (CAS 1111637-74-1)
- 5-Bromo-1,3-difluoro-2-(propan-2-yloxy)benzene (CAS 1309933-98-9)
- 1-(3,5-Difluoro-4-(isopentyloxy)phenyl)ethan-1-ol (CAS 1443345-67-2)
- 3-[(Tetrahydro-furan-2-ylmethyl)-carbamoyl]-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid (CAS 1005062-37-2)
- 2-amino-3-(furan-2-yl)propanoic acid (CAS 4066-39-1)
- Liraglutide Impurity 19 TFA Salt (CAS CATO-C4X-199219)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com