Diethyl (4-hydroxy-2,5-dimethylphenyl) phosphate CAS 1420992-07-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1420992-07-9 |
| Molecular Formula | C12H19O5P |
| Molecular Weight | 274.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Diethyl (4-hydroxy-2,5-dimethylphenyl) phosphate (CAS 1420992-07-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H19O5P. Molecular weight: 274.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H19O5P |
| Molecular Weight | 274.25 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 | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
Related Diethyl Standards
- Diethyl (2-(methoxymethoxy)phenyl)phosphonate (CAS 124551-12-8)
- Diethyl (3,6-dihydroxy-2,4-dimethylphenyl)phosphonate (CAS 1420991-99-6)
- Diethyl (4-hydroxy-2,6-dimethylphenyl) phosphate (CAS 1420992-06-8)
- (E)-Diethyl (3-oxo-3-(thiophen-2-yl)prop-1-en-1-yl)phosphonate (CAS 2118313-76-9)
- Diethyl 1-(2,4-dioxopentan-3-yl)hydrazine-1,2-dicarboxylate (CAS 72709-69-4)
- Diethyl 1,4-Phenylenediacrylate (CAS 17088-28-7)
- 2,2-Diethyl 4-Methyl Pentane-2,2,4-tricarboxylate (CAS 342806-74-0)
- Diethyl 1,4-Phenylenediacrylate (CAS 23746-57-8)
Recommended Standards
- Cyclohexyl(4-fluoro-3-(trifluoromethyl)phenyl)methanone (CAS 1443335-76-9)
- (E)-3-(3-Methoxy-4-(sulfooxy)phenyl)acrylic acid (CAS 151481-53-7)
- 5-Ethyl-1-((2S,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 1417190-75-0)
- N-Methyl-2-morpholin-4-ylacetamide (CAS 99767-12-1)
- 2-(1-Methylpyrrolidin-2-yl)propan-1-amine (CAS 1098338-16-9)
- 2-chloro-N-methylbenzene-1-carboximidamide hydrochloride (CAS 1803598-95-9)
- Quinolin-4-yl(5-vinylquinuclidin-2-yl)methanol (CAS 1071759-34-6)
- rel-(1R,4S,4aS,8aS)-3,8a-Diallyl-1,5,5,7,9,9-hexamethoxy-1,4a,5,8a-tetrahydro-1,4-ethanonaphthalene-6,10(4H)-dione (CAS 38451-63-7)
- (2R,3R,4R,5R)-5-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-((tert-butyldimethylsilyl)oxy)-2-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite (CAS 129451-77-0)
- Tirzepatide Impurity 37 (CAS CATO-C4X-324037)
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