4,4-Dihydroxy-trans-α-methylstilbene CAS 35752-78-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 35752-78-4 |
| Molecular Formula | C15H14O2 |
| Molecular Weight | 226.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4-Dihydroxy-trans-α-methylstilbene (CAS 35752-78-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H14O2. Molecular weight: 226.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H14O2 |
| Molecular Weight | 226.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
Related Dihydroxy Standards
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- Ethyl 3,4-dihydroxy-2-nitrobenzoate (CAS 1384868-07-8)
- Ethyl 4,5-dihydroxy-2-nitrobenzoate (CAS 773136-83-7)
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Recommended Standards
- 4-(Phenylmethoxy)benzenecarboximidamide (CAS 31066-05-4)
- 4,4'-Dimethyl-[1,1'-biphenyl]-2-carboxylic acid (CAS 537712-98-4)
- 4-(Ethoxycarbonyl)bicyclo[2.2.2]octane-1-carboxylic acid (CAS 834-50-4)
- tert-Butyl 4-benzoylpiperazine-1-carboxylate (CAS 77278-38-7)
- 2-(4-Methoxyphenyl)-2,3,5,6,7,8-hexahydroquinazolin-4(1H)-one (CAS 105550-61-6)
- N-(3-(trifluoromethyl)benzyl)-1,4-dihydro-2H-benzo[d][1,3]thiazin-2-imine (CAS 400077-86-3)
- 2-Mercapto-3-(5-methyl-heptyl)-3H-quinazolin-4-one (CAS 721908-35-6)
- 2-((Tert-butoxycarbonyl)amino)-2-(3-methoxyphenyl)acetic acid (CAS 40512-37-6)
- 1-(2-Methoxyethyl)-1H-pyrazol-5-amine (CAS 144991-37-7)
- Retatrutide (CAS 2381089-83-2)
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