Poly(1-trimethylsilyl-1-propyne) CAS 87842-32-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 87842-32-8 |
| Molecular Formula | C7H16Si |
| Molecular Weight | 128.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Poly(1-trimethylsilyl-1-propyne) (CAS 87842-32-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H16Si. Molecular weight: 128.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H16Si |
| Molecular Weight | 128.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1982 |
Related Poly Standards
- 2-((Trimethylsilyl)oxy)acetonitrile (CAS 40326-15-6)
- 3-(Trimethylsilyl)propanenitrile (CAS 18151-32-1)
- 2-(Trimethylsilyl)propanenitrile (CAS 18151-58-1)
- 3-(Trimethylsilyl)prop-2-yn-1-amine (CAS 70052-55-0)
- 3-(Trimethylsilyl)propanal (CAS 18146-03-7)
- (Z)-3-(Trimethylsilyl)prop-2-en-1-ol (CAS 62861-80-7)
- Trimethylsilyl-2-propen-1-ol (CAS 52685-39-9)
- 1-Methyl-1-(trimethylsilyl)allene (CAS 74542-82-8)
Recommended Standards
- Cyclopentamethylenedimethylsilane (CAS 4040-74-8)
- 766-08-5 Methylphenylsilane Benzene, (methylsilyl)- Silane, methylphenyl- EINECS 212-160-0 (CAS 766-08-5)
- 2-Butanone O-(trimethylsilyl) oxime (CAS 763-13-3)
- 2-(piperazin-1-ylmethyl)-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 278614-84-9)
- 5-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-2-methyl-3-phenyltetrahydro-4H-pyrrolo[3,4-d]isoxazole-4,6(5H)-dione (CAS 317833-32-2)
- Ethyl thiophene-2-carbimidate (CAS 54610-47-8)
- Montelukast EP Impurity A (CAS 220927-27-5)
- Propyl 2-(3-nitrobenzylidene)-3-oxobutanoate (CAS 77888-04-1)
- 3,4-Diphenyl-4H-1,2,4-triazole (CAS 14331-64-7)
- Des-Ile17-Tirzepatide (CAS CATO-CPTD788956)
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