81201-86-7 L-Phenylalanine-1-13C L-Phenylalanine-carboxy-13C CAS 81201-86-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 81201-86-7 |
| Molecular Formula | C8[13C]H17NO2 |
| Molecular Weight | 172.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
81201-86-7 L-Phenylalanine-1-13C L-Phenylalanine-carboxy-13C (CAS 81201-86-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8[13C]H17NO2. Molecular weight: 172.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8[13C]H17NO2 |
| Molecular Weight | 172.23 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) | 2.0 |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 1 |
Related L Standards
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- DL-Phenylalanine-d5 (CAS 284664-89-7)
- L-Phenylalanine-13C9,15N (CAS 878339-23-2)
Recommended Standards
- CAS 64193-01-7 (CAS 64193-01-7)
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- 2-[(4-Chloro-1-naphthyl)oxy]-5-fluorophenylamine (CAS 946684-09-9)
- 2-Ethyl-7-fluorobenzofuran-3(2h)-one (CAS 1342957-92-9)
- Azilsartan Impurity 77 (CAS CATO-C4X-109677)
- N-Isopropyl-2-(8-methyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetamide (CAS 872112-97-5)
- 1-(Methylsulfonyl)-4-(2-nitrophenyl)piperazine (CAS 400066-89-9)
- Thioproperazine Difumarate (CAS 123937-18-8)
- Pancreatic Polypeptide (rat) (CAS 90419-12-8)
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