Ethyl 2-hydroxypent-4-ynoate CAS 89898-34-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89898-34-0 |
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-hydroxypent-4-ynoate (CAS 89898-34-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H10O3. Molecular weight: 142.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 g/mol |
| Purity | 97%+ |
| 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.) | 1982 |
Related Ethyl Standards
- Ethyl 4-hydroxypent-2-ynoate (CAS 72036-35-2)
- Methyl 2-hydroxypent-4-enoate (CAS 84263-15-0)
- (S)-2-Hydroxypent-4-enoic acid (CAS 164453-92-3)
- 2-hydroxypent-3-enoic acid (CAS 78119-42-3)
- 2-Hydroxypent-4-enoic acid (CAS 67951-43-3)
- 3-Hydroxypent-4-enoic acid (CAS 81357-28-0)
- 2-Hydroxypent-4-ynoic acid (CAS 1013026-68-0)
- 3-Hydroxypent-4-ynoic acid (CAS 1314901-38-6)
Recommended Standards
- ETHYL 2-FORMYL-1-CYCLOPROPANECARBOXYLATE (CAS 20417-61-2)
- Ethyl 2-oxocyclobutane-1-carboxylate (CAS 213478-56-9)
- Ethyl 2-cyclopropyl-2-oxoacetate (CAS 519164-14-8)
- 7-Bromo-3-(chloromethyl)quinoline (CAS 1196154-08-1)
- 8-(Butylamino)-3-methyl-7-propyl-3,7-dihydro-1H-purine-2,6-dione (CAS 923232-57-9)
- 2-(5-Ethylthiophen-2-yl)-6,8-dimethylquinoline-4-carboxylic acid (CAS 438230-08-1)
- 3-Chloro-6-methylbenzothiophene-2-carboxylic Acid (CAS 34576-96-0)
- 4-iodo-5-methylisoxazol-3-amine (CAS 930-85-8)
- (S)-Ethyl 3-oxocyclopentanecarboxylate (CAS 155325-49-8)
- Peptide YY (3-36) (human) (CAS 123583-37-9)
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