D-Ascorbic Acid CAS 10504-35-5
Purity >95%In StockPharmaceutical Standards
| CAS No. | 10504-35-5 |
| Molecular Formula | C6H8O6 |
| Molecular Weight | 176.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
D-Ascorbic Acid (CAS 10504-35-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H8O6. Molecular weight: 176.12 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H8O6 |
| Molecular Weight | 176.12 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1960 |
Related D Standards
- Ascorbic Acid EP Impurity F (CAS 89-65-6)
- L-(+)-Ascorbic Acid (CAS 50-81-7)
- L-Ascorbic acid-6- (CAS 149153-08-2)
- L-Ascorbic Acid-1-13C (CAS 178101-88-7)
- Ascorbic Acid Impurity 8 (CAS 19192-77-9)
- Ascorbic acid 13C6 (CAS 1354064-87-1)
- L-Ascorbic Acid-13C6 (CAS 1331939-77-5)
- Ascorbic Acid Impurity 39 (CAS 492-30-8)
Recommended Standards
- 1-(2,2-Difluoroethyl)-1h-pyrazole-3-carboxylic acid (CAS 1006486-39-0)
- Methyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate (CAS 1092961-38-0)
- 1-(2,2-Difluoroethyl)-1h-pyrazole-4-carboxylic acid (CAS 1006462-20-9)
- 2-Amino-4-ethylbenzoic acid (CAS 59189-99-0)
- 5-chloro-1,2,3,6-tetrahydropyridine hydrochloride (CAS 1909311-91-6)
- N-(2-Ethylphenyl)-5-methylisoxazole-4-carboxamide (CAS 794549-48-7)
- 5-(2,2-Dimethoxyacetyl)-2,2-dimethylcyclopentan-1-one (CAS 1527789-80-5)
- Aceclofenac Impurity 11 (CAS 2517857-21-3)
- Epinephrine Impurity 99 (CAS 1188265-23-7)
- Semaglutide Impurity 144 (CAS 394210-59-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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