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Safety Information

195537

Sigma-Aldrich

tert-Butyl(chloro)diphenylsilane

98%

Synonym(s):

tert-Butyldiphenylchlorosilane, TBDPSCl

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About This Item

Linear Formula:
(CH3)3CSi(C6H5)2Cl
CAS Number:
58479-61-1
Molecular Weight:
274.86
Beilstein:
644023
EC Number:
261-282-0
MDL number:
MFCD00000497
UNSPSC Code:
12352002
PubChem Substance ID:
24851697
NACRES:
NA.22

Quality Level

200

Assay

98%

form

liquid

refractive index

n20/D 1.568 (lit.)

bp

90 °C/0.01 mmHg (lit.)

density

1.057 g/mL at 25 °C (lit.)

SMILES string

CC(C)(C)[Si](Cl)(c1ccccc1)c2ccccc2

InChI

1S/C16H19ClSi/c1-16(2,3)18(17,14-10-6-4-7-11-14)15-12-8-5-9-13-15/h4-13H,1-3H3

InChI key

MHYGQXWCZAYSLJ-UHFFFAOYSA-N

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Related Categories

Application

Silylating reagent used in the protection of alcohols and the preparation of silyl ethers.

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H314,H335

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

>230.0 °F

Flash Point(C)

> 110 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

195537-2G:
195537-10G:
195537-250G:
195537-1KG:
195537-VAR:
195537-50G:
195537-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
WXBD6648V
WXBD6259V
WXBD4844V
WXBD2960V
WXBD2067V

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Tetrahedron Letters, 34, 3821-3821 (1993)
Polish Journal of Chemistry, 67, 685-685 (1993)
J A Robl et al.
Journal of medicinal chemistry, 34(9), 2804-2815 (1991-09-11)
A series of 2,3,4,(5),6-substituted pyridines containing a hydroxyphosphinyl functionally have been prepared and were evaluated for their ability to inhibit the enzyme HMG-CoA reductase. Systematic substitution of both R1-R4 and X-Y led to compounds of type 3-6 with in vitro
Maria Teresa Barros et al.
The Journal of organic chemistry, 69(22), 7772-7775 (2004-10-23)
1',2,3,3',4,4',6-Hepta-O-benzyl-sucrose has been prepared and selectively 6'-O-esterified with small alpha,beta-unsaturated acid derivatives. New chiral copolymers containing sucrose have been synthesized by radical polymerization, and some of their physical properties have been determined.
Konstantina C Fylaktakidou et al.
ChemMedChem, 6(1), 153-168 (2010-11-26)
Polyphosphorylated and perphosphorylated hexopyranose monosaccharides and disaccharides were synthesized from parent or partially protected carbohydrates as potential allosteric effectors of hemoglobin. A study toward the construction of seven- and eight-membered cyclic pyrophosphates was also performed on the sugars which had

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