(S)-2,2-dimethyl-1-phenylpropane-1,3-diol CAS 133164-39-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 133164-39-3 |
| Molecular Formula | C11H16O2 |
| Molecular Weight | 180.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-2,2-dimethyl-1-phenylpropane-1,3-diol (CAS 133164-39-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H16O2. Molecular weight: 180.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H16O2 |
| Molecular Weight | 180.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
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Recommended Standards
- 1,5-Bis(prop-2-yn-1-yloxy)pentane (CAS 126422-55-7)
- 2-Pentylbenzene-1,3-diol (CAS 13331-21-0)
- (2-Methyl-4-propoxyphenyl)methanol (CAS 1254062-63-9)
- Kojic Impurity 5 (CAS 1246060-75-2)
- 3-Bromopropan-1-amine (CAS 5003-71-4)
- 3-Bromo-2-(bromomethyl)-5-methylthiophene (CAS 857360-05-5)
- tert-Butyl 2-(2-(piperazin-1-yl)pyridin-3-yl)piperidine-1-carboxylate (CAS 1352524-51-6)
- 1-(3,4-Difluorophenyl)propan-1-one oxime (CAS 1217255-04-3)
- (S)-3-(3-Bromophenoxy)pyrrolidine hydrochloride (CAS 1260593-52-9)
- Semaglutide impurity 67 (CAS CATO-C4X-222667)
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