1,3-Bis(3-chloropropyl)tetramethyldisiloxane CAS 18132-72-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18132-72-4 |
| Molecular Formula | C10H24Cl2OSi2 |
| Molecular Weight | 287.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Bis(3-chloropropyl)tetramethyldisiloxane (CAS 18132-72-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H24Cl2OSi2. Molecular weight: 287.37 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H24Cl2OSi2 |
| Molecular Weight | 287.37 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -2.0 |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
Related Bis Standards
- 5-(3-Chloropropyl)-10,11-dihydro-2-hydroxy-5H-dibenz[b,f]azepine (CAS 1159977-21-5)
- 5-((3-Chloropropyl)sulfinyl)-1,1,1,2,2-pentafluoropentane (CAS 240121-79-3)
- 9-(3-Chloropropyl)-3-nitro-9H-carbazole (CAS 184845-66-7)
- 5-(3-Chloropropyl)-3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazole (CAS 923809-15-8)
- 1-(3-Chloropropyl)-6-methoxy-3,8-dimethylquinolin-2(1H)-one (CAS 2116379-78-1)
- 1-(3-Chloropropyl)-8-methoxy-3,6-dimethylquinolin-2(1H)-one (CAS 2113977-72-1)
- 3-(1-(3-Chloropropyl)piperidin-4-yl)-6-fluorobenzo[d]isoxazole, 97% (CAS 329977-73-3)
- (3-((3-Chloropropyl)sulfonamido)phenyl)boronic acid (CAS 913835-50-4)
Recommended Standards
- Dihydroartemisinin D3 (CAS 176774-98-4)
- (R)-N-((R)-1-(2,5-Difluorophenyl)but-3-en-1-yl)-2-methylpropane-2-sulfinamide (CAS 2445374-48-9)
- tert-butyl 3-(2-fluoro-5-methylphenyl)-3-hydroxyazetidine-1-carboxylate (CAS 1493550-86-9)
- N-Methoxy-N-methyl-1H-pyrazole-5-carboxamide (CAS 162468-84-0)
- 10-Fluoro-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine (CAS 1823956-89-3)
- 3-(2-Cyclopentylethyl)-1,4-dimethyl-1h-pyrazol-5-amine (CAS 1152651-08-5)
- 1-Bromo-2-ethylcyclohexane (CAS 57756-02-2)
- 5-Phenylthiophen-2-amine (CAS 14770-85-5)
- (5-Methylimidazo[1,2-a]pyridin-3-yl)methanamine (CAS 933698-20-5)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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