1,2-bis(phenylmethoxy)-4-[(E)-prop-1-enyl]benzene CAS 157701-81-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 157701-81-0 |
| Molecular Formula | C23H22O2 |
| Molecular Weight | 330.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,2-bis(phenylmethoxy)-4-[(E)-prop-1-enyl]benzene (CAS 157701-81-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H22O2. Molecular weight: 330.42 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H22O2 |
| Molecular Weight | 330.42 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
Related bis Standards
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- 3,4-Bis(phenylmethoxy)-benzoic Acid (CAS 1570-05-4)
- α-[[(Phenylmethoxy)carbonyl]amino]-1H-benzotriazole-1-acetic Acid (CAS 124676-19-3)
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- 2-(Phenylmethoxy)-3-pyridinecarboxylic acid phenylmethyl ester (CAS 1606979-17-2)
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Recommended Standards
- tert-Butyl 2-benzyl-1-oxo-2,7-diazaspiro[3.5]nonane-7-carboxylate (CAS 155600-89-8)
- (+/-)-Cannabichromevarinic Acid (CAS 1628112-69-5)
- 9,9-Bifluorene (CAS 1530-12-7)
- Imidazo[1,2-a]pyrimidine hydrobromide (CAS 62786-44-1)
- Mitomycin Related Compound 6 Trifluoroacetate (Mixture of Diastereomers) (CAS 1192552-64-9 (free base))
- 5-Methyl-2-oxa-5,8-diazaspiro[3.5]Nonan-6-one (CAS 2102298-33-7)
- methyl 2-chloro-6-sulfamoylbenzoate (CAS 3475-97-6)
- (2-Cyclopropyl-4-oxo-1,4-dihydroquinazolin-7-yl)boronic acid (CAS 2857815-67-7)
- Trifluoromethylthio-iodine(III) reagent (TFTI) (CAS 2242898-13-9)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
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