Hydroxy-PEG5-C2-methyl ester CAS 2100306-80-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2100306-80-5 |
| Molecular Formula | C14H28O8 |
| Molecular Weight | 324.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Hydroxy-PEG5-C2-methyl ester (CAS 2100306-80-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H28O8. Molecular weight: 324.37 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H28O8 |
| Molecular Weight | 324.37 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1997 |
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Recommended Standards
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- n-(Sec-butyl)-4-methylaniline (CAS 93103-31-2)
- 2-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinaldehyde (CAS 1333319-63-3)
- 2-(4-Methoxyphenethyl)-1-oxo-1,2-dihydroisoquinoline-4-carboxylic acid (CAS 1352542-61-0)
- 2-Bromo-3-methylbutane (CAS 18295-25-5)
- 2-Propyl-1,3,4-oxadiazole (CAS 13148-62-4)
- 1-(Benzenesulfonyl)-5-(3-chlorothiophen-2-yl)-1H-pyrazole (CAS 318951-81-4)
- D-Ala28-Tirzepatide (CAS CATO-CPTD788906)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com