(R)-3-(Phosphonooxy)propane-1,2-diyl Dipalmitate CAS 7091-44-3
| CAS No. | 7091-44-3 |
| Molecular Formula | C35H69O8P |
| Molecular Weight | 648.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (R)-3-(Phosphonooxy)propane-1,2-diyl Dipalmitate 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.
(R)-3-(Phosphonooxy)propane-1,2-diyl Dipalmitate (CAS 7091-44-3), molecular formula C35H69O8P and molecular weight 648.89 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, (R)-3-(Phosphonooxy)propane-1,2-diyl Dipalmitate is typically white to off-white amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 648.89 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.
Physical & Chemical Properties
| Molecular Formula | C35H69O8P |
| Molecular Weight | 648.89 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) | 1.5 |
| CAS Registry Year (est.) | 1959 |
Related R Standards
- (R)-3-(Phosphonooxy)propane-1,2-diyl dioleate (CAS 61617-08-1)
- 3-[[7-[3-[Ethyl[2-(phosphonooxy)ethyl]amino]propoxy]-4-quinazolinyl]amino]-N-(3-fluorophenyl)-1H-pyrazole-5-acetamide 957881-03-7 AZD-1152 AZD1152 Barasertib (CAS 957881-03-7)
- 4-(1,2,2-Tris(4-(phosphonooxy)phenyl)vinyl)phenyl dihydrogen phosphate (CAS 1955472-35-1)
- O-(4-(Phosphonooxy)benzyl) methanesulfonothioate (CAS 887407-33-2)
- 2-(2-(Phosphonooxy)ethoxy)ethyl acrylate (CAS 35340-44-4)
- 2-(Phosphonooxy)benzoic acid (CAS 6064-83-1)
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- 2-(Phosphonooxy)ethyl methacrylate (CAS 24599-21-1)
Recommended Standards
- Momordicoside K (CAS 81348-84-7)
- 5,11,17,23-Tetra-t-butyl-25,26,27,28-tetrahydroxycalix-4-arene stereoisomer (CAS 157432-87-6)
- 19-Norlanosta-5,23-diene-9-carboxaldehyde, 3-(beta-D-allopyranosyloxy)-7-hydroxy-25-methoxy-, (3beta,7beta,9beta,10alpha,23E)- (CAS 1446446-11-2)
- 3,29-O-dibenzoyloxykarounidiol (CAS 389122-01-4)
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- 2-((5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(4-methoxyphenyl)acetamide (CAS 336173-49-0)
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- Methyl 2,3,3-trimethyloxirane-2-carboxylate (CAS 3291-61-0)
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- 2-(1-Adamantyl)-1H-indole (CAS 26845-72-7)
- Tirzepatide Impurity 23 X TFA Salt (CAS CATO-C4X-324023)
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 18665070610 / Nicole.chen@cato-chem.com