1-(tert-Butyldimethylsilyl)imidazole, 95%

Name: 1-(tert-Butyldimethylsilyl)imidazole, 95%
Brand: Vaqora Chemicals
SKU: VQ-012129

About 1-(tert-Butyldimethylsilyl)imidazole, 95%

1-(tert-Butyldimethylsilyl)imidazole is an imidazole derivative carrying the CAS registry number 54925-64-3, specified at 95% purity. Formula C9H18N2Si, molecular weight 182.34 g/mol. The IUPAC name is tert-butyl-imidazol-1-yl-dimethylsilane. It is also known as N-tert-Butyldimethylsilylimidazole or 1-(tert-Butyldimethylsilyl)-1H-imidazole.

It is supplied as a liquid. Key physical data: a boiling point of 53 °C and a density of 0.939 g/mL at 25 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 1-(tert-Butyldimethylsilyl)imidazole in 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1-(tert-Butyldimethylsilyl)imidazole, 95%
Catalogue No.	VQ-012129
CAS Number	54925-64-3
IUPAC name	tert-butyl-imidazol-1-yl-dimethylsilane
Molecular formula	C₉H₁₈N₂Si
Molecular weight	182.34 g/mol
Exact mass	182.1239
Purity / assay	95%
HSN code	29399900
InChIKey	VUENSYJCBOSTCS-UHFFFAOYSA-N
SMILES	CC(C)(C)[Si](C)(C)N1C=CN=C1
PubChem CID	171385

Physical properties
Physical form	Liquid
Appearance	Liquid
Boiling point	53 °C
Density	0.939 g/mL at 25 °C
H-bond donors / acceptors	0 / 1
TPSA	17.8 Å²
Synonyms	N-tert-Butyldimethylsilylimidazole, 1-((1,1-Dimethylethyl)dimethylsilyl)-1H-imidazole, 1-(tert-Butyldimethylsilyl)-1H-imidazole, tert-Butyldimethylsilylimidazole, 1H-Imidazole, 1-[(1,1-dimethylethyl)dimethylsilyl]-, 1-(tert-Butyldimethylsilyl)imidazole [tert-Butyldimethylsilylating Agent], C9H18N2Si, t-Butyldimethylsilylimidazole, tert-butyl-imidazol-1-yl-dimethyl-silane, Imidazole, TBDMS derivative, 1-tert-butyldimethylsilylimidazole, tert-butyl-imidazol-1-yl-dimethylsilane

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 1-(tert-Butyldimethylsilyl)imidazole, 95%?

The CAS Registry Number of 1-(tert-Butyldimethylsilyl)imidazole, 95% is 54925-64-3. It is also known as N-tert-Butyldimethylsilylimidazole, 1-((1,1-Dimethylethyl)dimethylsilyl)-1H-imidazole, 1-(tert-Butyldimethylsilyl)-1H-imidazole.

What is the molecular formula and molecular weight of 1-(tert-Butyldimethylsilyl)imidazole, 95%?

1-(tert-Butyldimethylsilyl)imidazole, 95% has the molecular formula C9H18N2Si and a molecular weight of 182.34 g/mol. Its IUPAC name is tert-butyl-imidazol-1-yl-dimethylsilane.

Which grade and pack sizes of 1-(tert-Butyldimethylsilyl)imidazole, 95% can I order?

We supply 1-(tert-Butyldimethylsilyl)imidazole, 95% in (95%) grade, in 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1-(tert-Butyldimethylsilyl)imidazole, 95%?

Yes. Every lot of 1-(tert-Butyldimethylsilyl)imidazole, 95% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1-(tert-Butyldimethylsilyl)imidazole, 95% be shipped internationally?

Yes. 1-(tert-Butyldimethylsilyl)imidazole, 95% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.