1,3-Propanediol, 2,2-bis(hydroxymethyl)-, homopolymer, heptanoate isononanoate CAS 70693-37-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 70693-37-7 |
| Molecular Formula | C21H40O6 |
| Molecular Weight | 388.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Propanediol, 2,2-bis(hydroxymethyl)-, homopolymer, heptanoate isononanoate (CAS 70693-37-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H40O6. Molecular weight: 388.54 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H40O6 |
| Molecular Weight | 388.54 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1977 |
Related Propanediol Standards
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Recommended Standards
- 1,1,2,2-Tetra-p-tolylethene (CAS 5831-43-6)
- 5α-CHOLANIC ACID-3, 6-DIONE (CAS 6929-22-2)
- AH 13205 (CAS 148436-63-9)
- 5-(4-Fluorophenyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 35978-37-1)
- Ethyl 2-(4-chloro-2-(trifluoromethyl)phenyl)-2-oxoacetate (CAS 1417508-25-8)
- 2-bromo-1,4-diethylbenzene (CAS 52076-43-4)
- 2,3-Dimethylbenzofuran-6-amine (CAS 27123-67-7)
- (5-(2-Hydroxyethyl)-2-((4-methoxybenzyl)amino)phenyl)dimethylphosphine oxide (CAS 1887181-14-7)
- Di-μ-chlorotetrakis[3,5-difluoro-2-(5-fluoro-2-pyridinyl-κN)phenyl-κC]diiridium (CAS 849723-04-2)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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