D-Lyxose-5-13C CAS 139657-61-7
| CAS No. | 139657-61-7 |
| Molecular Formula | C4[13C]H10O5 |
| Molecular Weight | 151.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures D-Lyxose-5-13C under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
D-Lyxose-5-13C (CAS 139657-61-7), molecular formula C4[13C]H10O5 and molecular weight 151.12 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carbohydrate-derived structure, D-Lyxose-5-13C is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 151.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C4[13C]H10O5 |
| Molecular Weight | 151.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1996 |
Related D Standards
Recommended Standards
- D-arabinose-5- (CAS 139657-60-6)
- (2R,3R,4R)-2,3,4,5-Tetrahydroxypentanal-5-13C (CAS 139657-62-8)
- 3-Hydroxypyridine-2,5-dicarbaldehyde (CAS 1393575-39-7)
- D (CAS 139657-63-9)
- 1-(2-Bromo-4,5-dimethoxyphenyl)propan-2-one (CAS 116145-28-9)
- 2-(4-Bromo-3,5-dimethylpyrazol-1-yl)-3-chloropyridine (CAS 1150271-21-8)
- N,N-diethyl-3-(methylamino)propanamide hydrochloride (CAS 92383-21-6)
- N-Hydroxy-6-chloro-4-aza-2-oxindole (CAS 1260385-08-7)
- (S)-tert-Butyl 1-aminopiperidine-3-carboxylate (CAS 1225349-89-2)
- 5-(2-Hydroxy-2-(thiophen-2-yl)ethyl)-1H-pyrazol-3(2H)-one (CAS 95060-78-9)
- 5-Bromo-4-chloro-1-benzofuran (CAS 1427324-99-9)
- Methyl 2-amino-5-(pyrimidin-2-yloxy)benzoate (CAS 185154-82-9)
- 1-(Benzo[b]thiophen-7-yl)ethan-1-ol (CAS 51830-57-0)
- Semaglutide impurity 40 (CAS CATO-C4X-222640)
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 18665070610 / Nicole.chen@cato-chem.com