(5R)-5-(Hydroxymethyl)-5-((trimethylsilyl)ethynyl)-2,5-dihydrofuran-2-ol CAS 1170661-03-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1170661-03-6 |
| Molecular Formula | C10H16O3Si |
| Molecular Weight | 212.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5R)-5-(Hydroxymethyl)-5-((trimethylsilyl)ethynyl)-2,5-dihydrofuran-2-ol (CAS 1170661-03-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H16O3Si. Molecular weight: 212.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H16O3Si |
| Molecular Weight | 212.32 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1989 |
Related R Standards
- 2-(3-(Hydroxymethyl)pyrrolidin-1-yl)-1-(pyrrolidin-1-yl)ethan-1-one (CAS 1251159-63-3)
- 3-ethyl-7-(hydroxymethyl)-1H-1,6-naphthyridin-2-one (CAS 2589531-38-2)
- Ethyl 4-(hydroxymethyl)bicyclo[2.2.2]octane-1-carboxylate (CAS 2346-09-0)
- Methyl 5-(hydroxymethyl)bicyclo[3.2.2]Nonane-1-carboxylate (CAS 2091618-31-2)
- Methyl 2-((4-(hydroxymethyl)phenyl)thio)acetate (CAS 1009372-94-4)
- Methyl 2-{[2-(hydroxymethyl)phenyl]sulfanyl}acetate (CAS 34702-07-3)
- 2'-(Hydroxymethyl)[1,1'-biphenyl]-4-carboxaldehyde (CAS 1228594-41-9)
- 2'-(Hydroxymethyl)-[1,1'-biphenyl]-2-carbaldehyde (CAS 14665-22-6)
Recommended Standards
- Isoproturon-D6 (CAS 1007461-76-8)
- Lidocaine EP Impurity D-d6 (CAS 1216698-89-3)
- Fluoranthene-d10 (CAS 93951-69-0)
- N-(5-Amino-2-methylphenyl)-2-(4-chlorophenoxy)-propanamide (CAS 1020723-39-0)
- 2-Amino-6-methoxy-nicotinic acid dihydrochloride (CAS 1373223-61-0)
- 2-Amino-N-(2,5-dichlorophenyl)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide (CAS 588696-09-7)
- 2-Methyl-2-(4-(pyridin-3-yl)-1H-1,2,3-triazol-1-yl)propanoic acid (CAS 2138068-95-6)
- 5-Fluoro-2-iodo-N-methoxy-N-methylbenzamide (CAS 1262282-28-9)
- Bis(5-bromo-2-fluorophenyl)ethane-1,2-dione (CAS 1352318-09-2)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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