3,3,3-Triethoxy-1-propyne CAS 42217-00-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42217-00-5 |
| Molecular Formula | C9H16O3 |
| Molecular Weight | 172.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,3,3-Triethoxy-1-propyne (CAS 42217-00-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H16O3. Molecular weight: 172.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H16O3 |
| Molecular Weight | 172.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1969 |
Related Triethoxy Standards
- 1,1,1-Triethoxy-2-methoxyethane (CAS 58995-66-7)
- 1,1,1-Triethoxy-3-methylbutane (CAS 55048-55-0)
- 1,1,1-triethoxy-3-methoxypropane (CAS 89609-27-8)
- Triethoxy(propyl)silane (CAS 2550-02-9)
- 2-(Triethoxy-silyl)-ethylamine (CAS 45074-31-5)
- Triethoxy(sec-butyl)silane (CAS 160877-25-8)
- Triethoxy(isobutyl)silane (CAS 17980-47-1)
- Triethoxy(furan-3-yl)silane (CAS 75905-12-3)
Recommended Standards
- 3-(tert-Butyl)-3-hydroxytetrahydro-4H-pyran-4-one (CAS 2839564-03-1)
- 3,4-Dimethyl-2-phenylfuran (CAS 88928-43-2)
- 3-(p-Tolyl)cyclopent-2-enone (CAS 65564-87-6)
- (S)-(4-Chlorophenyl)(cyclopropyl)methanamine hydrochloride (CAS 1310923-26-2)
- 6-Bromo-N-methylquinoxalin-2-amine (CAS 1257089-98-7)
- (S)-1-(3-fluoro-4-methylphenyl)-2-methylpropan-1-amine (CAS 1213020-17-7)
- 3-(4-Fluorophenyl)-2-methyl-2,3,5,6-tetrahydro-4H-2,6-methanobenzo[g][1,3,5]oxadiazocin-4-one (CAS 687580-78-5)
- {[2-(4-fluorophenyl)-1,3-thiazol-4-yl]methyl}(methyl)amine (CAS 1153070-05-3)
- (5-Bromo-2,4-dichlorophenyl)methanol (CAS 1805023-63-5)
- Insulin Degludec Impurity 7 (CAS CATO-C4X-21577)
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