(2,4-Diethoxypyrimidin-5-yl)(phenyl)methanol CAS 92870-46-7
| CAS No. | 92870-46-7 |
| Molecular Formula | C21H30O6 |
| Molecular Weight | 378.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C21H30O6, (2,4-Diethoxypyrimidin-5-yl)(phenyl)methanol contains a flavonoid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 378.46 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
(2,4-Diethoxypyrimidin-5-yl)(phenyl)methanol (CAS 92870-46-7), molecular formula C21H30O6 and molecular weight 378.46 g/mol, is a CATO reference standard with documented purity and traceability.
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 (2,4-Diethoxypyrimidin-5-yl)(phenyl)methanol 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 | C21H30O6 |
| Molecular Weight | 378.46 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
Related Diethoxypyrimidin Standards
- N-(2,4-Diethoxypyrimidin-5-yl)-2,3-dimethoxybenzamide (CAS 1448079-36-4)
- (2,4-Diethoxypyrimidin-5-yl)(4-fluorophenyl)methanol (CAS 846-87-7)
- (2,4-Diethoxypyrimidin-5-yl)(p-tolyl)methanol (CAS 93538-19-3)
- (2,4-Diethoxypyrimidin-5-yl)(p-tolyl)methanone (CAS 93019-73-9)
- Ethyl 3-(2,6-diethoxypyrimidin-4-yl)-2-oxopropanoate (CAS 1685-02-5)
- 2-(4,6-Diethoxypyrimidin-2-yl)acetic acid (CAS 1195263-00-3)
- (2,4-Diethoxypyrimidin-5-yl)boronic acid (CAS 213971-07-4)
- (4,6-Diethoxypyrimidin-5-yl)boronic acid (CAS 2446483-81-2)
Recommended Standards
- ((Benzyloxy)carbonyl)-L-isoleucyl-L-leucine (CAS 38972-95-1)
- (2S,3S)-2-((2S,3S)-2-(((Benzyloxy)carbonyl)amino)-3-methylpentanamido)-3-methylpentanoic acid (CAS 42538-01-2)
- Trinaphthylene (CAS 196-62-3)
- (S)-2-((S)-2-((tert-Butoxycarbonyl)amino)-4-methylpentanamido)-3-phenylpropanoic acid (CAS 26055-05-0)
- Methyl 1,6-dimethyl-2-oxo-4-phenyl-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 302932-49-6)
- 5,5'-Bis-Trifluoromethyl-2,2'-Dichlorobiphenyl (CAS 99686-52-9)
- 6,8-Dichloro-1H,2H,3H,4H,5H-pyrido[4,3-b]indole (CAS 439928-26-4)
- 1-Benzhydrylazetidin-3-yl 3,3-diaminoacrylate Acetate (CAS 221906-67-8)
- 3-Chloro-4-fluorophenylacetic Acid (CAS 705-79-3)
- N-(2-((2-Aminoethyl)(ethyl)amino)cyclohexyl)acetamide (CAS 1353958-02-7)
- (2Z)-2-cyano-3-[1-(2-cyanoethyl)-3-(4-methoxyphenyl)-1H-pyrazol-4-yl]acrylic acid (CAS 1006493-33-9)
- 2-Amino-4-(dimethoxymethyl)-4-methyl-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile (CAS 186308-67-8)
- 5-Chloro-2-{[(3-chlorophenyl)methyl]sulfanyl}-1,3-benzoxazole (CAS 338417-17-7)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
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