Chloropentamethyldisilane CAS 1560-28-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1560-28-7 |
| Molecular Formula | C5H15ClSi2 |
| Molecular Weight | 166.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
Chloropentamethyldisilane (CAS 1560-28-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H15ClSi2. Molecular weight: 166.80 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H15ClSi2 |
| Molecular Weight | 166.80 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Recommended Standards
- Pyridine-3,5-diyldiboronic acid (CAS 1012085-48-1)
- 287399-46-6
Tetrachloroethylene-13C1
DTXSID30481626 (CAS 287399-46-6)
- (2-Chloromethoxyethyl)trimethylsilane
2-(Trimethylsilyl)ethoxymethyl chloride
76513-69-4
Chloromethyl 2-trimethylsilylethyl ether
SEM-Cl
SEM-chloride (CAS 76513-69-4)
- 2-Naphthalenecarboxylic Acid-13C6 (CAS 1346602-42-3)
- (2S,4S)-1-((Benzyloxy)carbonyl)-4-fluoropiperidine-2-carboxylic acid (CAS 1260595-29-6)
- 7-Methyl-8-(methylamino)-10-((2S,3S,4R)-2,3,4,5-tetrahydroxypentyl)benzo[g]pteridine-2,4(3H,10H)-dione (CAS 62746-55-8)
- 5-((4-Chlorobenzamido)methyl)thiophene-2-sulfonyl chloride (CAS 166964-34-7)
- Telaprevir RC 1 (CAS 1596653-85-8)
- 2,3,6-TRIMETHYLPHENOXY)ACETIC ACID (CAS 104295-97-8)
- Semaglutide impurity 195 (CAS CATO-C4X-2226195)
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