4-(3-(2-Hydroxy-4-methoxyphenyl)-3-oxoprop-1-en-1-yl)benzo[d][1,3]dioxole-5-carboxylic acid CAS 1239853-95-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1239853-95-2 |
| Molecular Formula | C18H14O7 |
| Molecular Weight | 342.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3-(2-Hydroxy-4-methoxyphenyl)-3-oxoprop-1-en-1-yl)benzo[d][1,3]dioxole-5-carboxylic acid (CAS 1239853-95-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H14O7. Molecular weight: 342.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H14O7 |
| Molecular Weight | 342.30 g/mol |
| Appearance | Pale yellow to 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
Related Hydroxy Standards
- 5-(2-Hydroxy-5-methoxybenzoyl)-1-(3-methoxypropyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 726146-05-0)
- 5-Benzyl-6-hydroxy-2-(4-(2-hydroxyethyl)-3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)pyrimidin-4(3H)-one (CAS 866145-50-8)
- Methyl 5-hydroxy-8,9-dimethoxy-2,4-dimethylbenzo[c][2,7]naphthyridine-1-carboxylate (CAS 384815-57-0)
- 1-(4-Hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)heptane-3,5-dione (CAS 149579-07-7)
- 4-Hydroxy-3-(4-phenoxybenzyl)naphthalene-1,2-dione (CAS 18100-23-7)
- 5-Hydroxy-4-(4-((phenylamino)methyl)phenyl)isoquinolin-1(2H)-one (CAS 651029-40-2)
- 4-Hydroxy-2',3,3',4',5'-pentachlorobiphenyl (CAS 192190-09-3)
- (2-Hydroxy-4-(octyloxy)phenyl)(2-hydroxyphenyl)methanone (CAS 85-24-5)
Recommended Standards
- (E)-Ethyl 3-(1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acrylate (CAS 123881-85-6)
- 4-O-(a-D-Galactopyranosyl)-D-galactose (CAS 13117-26-5)
- 2-(hydroxymethyl)-6-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxane-3,4,5-triol (CAS 1174299-27-4)
- 2-(5-Methoxy-1h-pyrrolo[3,2-b]pyridin-3-yl)acetic acid (CAS 1417985-32-0)
- Poloxamer 188 CRS (CAS 106392-12-5)
- n-(3-Bromo-4-methylphenyl)methanesulfonamide (CAS 116598-91-5)
- 1-(5-Ethyl-1,2,4-oxadiazol-3-yl)-N-methylmethanamine (CAS 1177321-30-0)
- 2',4'-Dichloro-6-fluoro-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261913-94-3)
- (3-Fluoro-4-(trifluoromethoxy)phenyl)(pyridin-2-yl)methanone (CAS 1261843-61-1)
- Peptide T (CAS 106362-32-7)
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 13829788188 / jacky.chen@cato-chem.com