2,2-bis-(benzÂyloxyÂmethylÂ)propionic acid CAS 170104-95-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 170104-95-7 |
| Molecular Formula | C19H22O4 |
| Molecular Weight | 314.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-bis-(benzÂyloxyÂmethylÂ)propionic acid (CAS 170104-95-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H22O4. Molecular weight: 314.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H22O4 |
| Molecular Weight | 314.38 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 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.) | 2005 |
Related bis Standards
- Benzyl 2-benzÂyloxyÂmethyl-2-hydroxyÂmethyl-propionate (CAS 400853-22-7)
- Benz[a]anthracene-7-methanol-13C 7-Acetate (CAS 1391053-07-8)
- 1H-Benz[de]isoquinoline-1,3(2H)-dione, 2-(3-hydroxypropyl)-6-[(3-hydroxypropyl)amino]- (CAS 52821-24-6)
- Benz[a]anthracene-7-methanol 7-Acetate (CAS 17526-24-8)
- Benz[a]anthracene-7-acetic Acid Methyl Ester (CAS 63018-40-6)
- Benz[a]anthracene-1r,2c,3t,4c-tetrahydro-1,2,3,4-tetrol (CAS 105880-23-7)
- Benz[a]anthracene-1r,2t,3c,4t-tetrahydro-1,2,3,4-tetrol (CAS 87099-89-6)
- Benz[a]anthracene-7-acetic Acid-13C2 (CAS 1794781-73-9)
Recommended Standards
- 4-(3-Carboxy-3-methylbutyryl)-piperazine-1-carboxylic acid tert-butyl ester (CAS 1699361-67-5)
- 6,6'-Dimethyl-[1,1'-binaphthalene]-2,2'-diol (CAS 172170-94-4)
- Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate (CAS 1637223-69-8)
- (2-Chloro-4-(1H-imidazol-1-yl)phenyl)boronic acid (CAS 2225180-94-7)
- 9$l^{6}-thia-3-azabicyclo[4.2.1]nonane-9,9-dione hydrochloride (CAS 2059938-06-4)
- 1-(pyrrolidin-2-yl)pent-4-en-1-one hydrochloride (CAS 1864063-53-5)
- 2-(4-Chloro-5-cyclopropyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)acetohydrazide (CAS 1001518-94-0)
- 2-((1S,2S)-2-(2-methoxyphenyl)cyclopropyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2066512-89-6)
- Methyl 2-(2,5-dimethylphenyl)-2-oxoacetate (CAS 226951-23-1)
- Stresscopin-Related Peptide (human) (CAS 348626-74-4)
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