Poly[(R)-3-hydroxybutyric acid] (natural origin) 29435-48-1 (R)-3-Hydroxybutyric acid polymerized PHB Polyhydroxybutyrate CAS 29435-48-1
| CAS No. | 29435-48-1 |
| Molecular Formula | C4H8O3 |
| Molecular Weight | 104.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 104.10 g/mol gives Poly[(R)-3-hydroxybutyric acid] (natural origin) 29435-48-1 (R)-3-Hydroxybutyric acid polymerized PHB Polyhydroxybutyrate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Poly[(R)-3-hydroxybutyric acid] (natural origin) 29435-48-1 (R)-3-Hydroxybutyric acid polymerized PHB Polyhydroxybutyrate (CAS 29435-48-1), a certified reference material (molecular formula C4H8O3, MW 104.10 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, Poly[(R)-3-hydroxybutyric acid] (natural origin) 29435-48-1 (R)-3-Hydroxybutyric acid polymerized PHB Polyhydroxybutyrate is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 104.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Poly[(R)-3-hydroxybutyric acid] (natural origin) 29435-48-1 (R)-3-Hydroxybutyric acid polymerized PHB Polyhydroxybutyrate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C4H8O3 |
| Molecular Weight | 104.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1965 |
Recommended Standards
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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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