Dexpanthenol Impurity 2 CAS 18679-90-8
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 18679-90-8 |
| Molecular Formula | C10H19NO5 |
| Molecular Weight | 233.26 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Dexpanthenol Impurity 2 (CAS 18679-90-8) pharmacopoeial impurity standards reference standard. Molecular formula: C10H19NO5. Molecular weight: 233.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H19NO5 |
| Molecular Weight | 233.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
Related Dexpanthenol Standards
- Dexpanthenol Impurity N4 (CAS 49831-65-4)
- Dexpanthenol Impurity 23 (CAS 667-83-4)
- Dexpanthenol Impurity 17 (CAS CATO-C4X-161317)
- Dexpanthenol Impurity 24 (CAS CATO-C4X-161324)
- Dexpanthenol EP Impurity D (CAS CATO-C4X-161316)
- Dexpanthenol Racemate (CAS 16485-10-2)
- Dexpanthenol (CAS 81-13-0)
- Dexpanthenol impurity 36 (CAS CATO-C4X-161336)
Recommended Standards
- Brexpiprazole Impurity 6 (CAS 1886188-97-1)
- Calcium Pantothenate EP Impurity D (CAS 50692-78-9)
- Arbidol Impurity 12 (CAS 15574-49-9)
- Acipimox Impurity 1 (CAS 5521-55-1)
- Sofalcone impurity 1 (CAS 64506-48-5)
- N,N-Dimethyl-1-(morpholin-2-yl)methanamine dihydrochloride (CAS 122894-40-0)
- (2R)-2-(but-3-en-1-yl)oxirane (CAS 137688-20-1)
- 2-Amino-5-chloro-benzooxazole-7-carboxylic acid methyl ester (CAS 1499226-34-4)
- 1-Benzyl-2-vinylpiperidine (CAS 66120-27-2)
- Prolactin-Releasing Peptide (12-31) (human) (CAS 235433-36-0)
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