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tert-Butyldiphenylchloro Silane

tert-Butyldiphenylchloro Silane

CAS Number: 58479-61-1

Molecular Formula: C16H19ClSi

About tert-Butyldiphenylchloro Silane

tert-Butyldiphenylchlorosilane CAS 58479-61-1 is a premium silylating reagent extensively utilised as a high purity fine chemical for protecting alcohols in the synthesis of complex API intermediates and nucleosides. TBDPSCl functions as a critical building block within the custom synthesis services sector, where its s...

tert-Butyldiphenylchloro Silane Specifications

CAS Number

58479-61-1

Molecular Formula

C16H19ClSi

Molecular Weight

274.86 g/mol

IUPAC Name

tert-butyl-chloro-diphenylsilane

Canonical SMILES

CC(C)(C)[Si](Cl)(C1=CC=CC=C1)C1=CC=CC=C1

InChI Key

MHYGQXWCZAYSLJ-UHFFFAOYSA-N

CAS Number

58479-61-1

Molecular Formula

C16H19ClSi

Molecular Weight

274.86 g/mol

IUPAC Name

tert-butyl-chloro-diphenylsilane

Canonical SMILES

CC(C)(C)[Si](Cl)(C1=CC=CC=C1)C1=CC=CC=C1

InChI Key

MHYGQXWCZAYSLJ-UHFFFAOYSA-N

Molecular Weight

274.86 g/mol

Physical appearance

Colorless to light orange to yellow clear liquid

Silylating Reagent

A versatile organosilicon compound used as a protecting group for alcohols, phenols, and amines in organic synthesis and pharmaceutical manufacturing

Pharmaceutical Intermediate

An essential building block and stabilizer for reactive intermediates in the synthesis of active pharmaceutical ingredients and complex medicinal compounds like interphenylene phenyloxazoles

Organic Synthesis Building Block

A functionalized silane used to prepare silyl ethers and silicon-containing polymers for materials science applications, including electronics, coatings, and sealants.

tert-Butyldiphenylchloro Silane FAQs

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

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