tert-Butyldiphenylchlorosilane, 98%+
tert-Butyldiphenylchlorosilane, 98%+ (CAS 58479-61-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About tert-Butyldiphenylchlorosilane, 98%+
Zemixal supplies tert-Butyldiphenylchlorosilane, 98%+ within its laboratory Chemicals & Reagents portfolio. For your records (Puriss), the material is defined by CAS 58479-61-1, formula C16H19ClSi and molar mass 274.86 g/mol. Typical appearance is colourless to yellow liquid.
Use cases we see most often
- Organic synthesis
- Reaction development
- Medicinal chemistry
- Pharmaceutical synthesis
Safe handling
Reported physical data: density 1.072-1.074 g/mL at 25 °C. Hazard communication follows GHS (Danger: H314). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 2987.
Standard pack sizes are 10 g, 50 g, 250 g, 1 kg and 5 x 1 kg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- Reaction development
- Medicinal chemistry
- Pharmaceutical synthesis
Applications
Specifications and identifiers
| Product name | tert-Butyldiphenylchlorosilane, 98%+ |
|---|---|
| Catalogue number | ZX-000991 |
| CAS number | 58479-61-1 |
| IUPAC name | tert-butyl-chloro-diphenylsilane |
| Molecular formula | C16H19ClSi |
| Molar mass | 274.86 g/mol |
| Exact mass | 274.0945 |
| Grade | Puriss |
| Purity / assay | ≥98% |
| Physical form | Liquid |
| Appearance | Colourless to yellow liquid |
| Density | 1.072-1.074 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 29310090 |
| UN number | UN 2987 |
| InChIKey | MHYGQXWCZAYSLJ-UHFFFAOYSA-N |
| SMILES | CC(C)(C)[Si](C1=CC=CC=C1)(C2=CC=CC=C2)Cl |
| PubChem CID | 94078 |
| Synonyms | tert-Butyl(chloro)diphenylsilane, tert-Butylchlorodiphenylsilane, Silane, chloro(1,1-dimethylethyl)diphenyl-, TBDPS-Cl, Benzene, 1,1'-(chloro(1,1-dimethylethyl)silylene)bis-, t-butylchlorodiphenylsilane, t-Butyldiphenylchlorosilane, tert-butyl-chloro-diphenyl-silane, t-butyldiphenylsilyl chloride, tert-butyldiphenyl chlorosilane, tert-butyl diphenylchlorosilane, tert-butylchloro-diphenylsilane |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H314Causes severe skin burns and eye damage
Precautionary statements P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 g | Quoted on request | |
| 50 g | Quoted on request | |
| 250 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 x 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about tert-Butyldiphenylchlorosilane, 98%+
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Other grades with CAS 58479-61-1
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- CAS
- 3109-63-5
- Formula
- C16H36F6NP
- MW
- 387.43 g/mol
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