201612-66-0 L-(2-~13~C)Leucine DTXSID00583883 CAS 201612-66-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 201612-66-0 |
| Molecular Formula | C5[13C]H13NO2 |
| Molecular Weight | 132.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 201612-66-0 L-(2-~13~C)Leucine DTXSID00583883 (CAS 201612-66-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5[13C]H13NO2. Molecular weight: 132.17 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5[13C]H13NO2 |
| Molecular Weight | 132.17 g/mol |
| Purity | 97%+ |
| 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.) | 2014 |
| Nitrogen Atoms | 1 |
Recommended Standards
- DL-LEUCINE (15N, 98%) (CAS 81387-51-1)
- (2R)-2-azanyl-4-methylpentanoic acid 287484-39-3 (CAS 287484-39-3)
- Dimethyl sulfate-d6 (CAS 15199-43-6)
- 5-Chloro-3-methylbenzo[b]thiophene-2-sulfonamide (CAS 175203-94-8)
- 4-(tert-Butoxy)-2-cyclopropoxybenzenesulfonamide (CAS 1243284-22-1)
- 2-(3-Methoxybenzoyl)-6-methoxypyridine (CAS 1187166-92-2)
- 1-(Thiophen-2-yl)-N-(thiophen-3-ylmethyl)propan-1-amine (CAS 1249435-25-3)
- 6-tert-Butyl-2-{[(2-methylphenyl)methyl]sulfanyl}-3,4-dihydropyrimidin-4-one (CAS 439111-68-9)
- 1-(5-Chloro-2-nitrobenzyl)cyclopropan-1-amine (CAS 1505227-89-3)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
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