2-(Chloromethyl)-2-((naphthalen-2-yloxy)methyl)propane-1,3-diol CAS 842-91-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 842-91-1 |
| Molecular Formula | C15H17ClO3 |
| Molecular Weight | 280.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Chloromethyl)-2-((naphthalen-2-yloxy)methyl)propane-1,3-diol (CAS 842-91-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H17ClO3. Molecular weight: 280.75 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H17ClO3 |
| Molecular Weight | 280.75 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
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- N-[4-(chloromethyl)-1,3-thiazol-2-yl]-N-(3-methylphenyl)acetamide (CAS 756859-01-5)
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Recommended Standards
- 1-Chloro-4-(2,3-dihydro-1H-inden-5-yl)phthalazine (CAS 866133-22-4)
- 1-[2-(4-chlorophenyl)-2-oxoethyl]piperidine-4-carboxamide (CAS 946817-32-9)
- 2-[(chloroacetyl)amino]-N-cyclopentylbenzamide (CAS 790272-22-9)
- Rhoifolin (CAS 17306-46-6)
- 5-Chloro-2-Nitrotoluene (CAS 5367-28-2)
- (2R,3R)-1-(tert-butoxycarbonyl)-3-methylpyrrolidine-2-carboxylic acid (CAS 1610035-92-1)
- 1-methyl-4-oxocyclohexane-1-carbonitrile (CAS 121955-82-6)
- 1-(7-Bromobenzofuran-2-yl)-2-methylpropan-1-one (CAS 1250768-99-0)
- 6-Ethyl-2-(methoxymethyl)thieno[2,3-d]pyrimidin-4-ol (CAS 724745-42-0)
- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
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