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241725

Triisopropylsilyl chloride

Name: Triisopropylsilyl chloride
Brand: ALDRICH

97%

Synonym(s):

Chlorotriisopropylsilane, TIPSCl, Triisopropylchlorosilane, Triisopropylsilyl chloride

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About This Item

Linear Formula:

[(CH₃)₂CH]₃SiCl

CAS Number:

13154-24-0

Molecular Weight:

192.80

UNSPSC Code:

12352103

NACRES:

NA.22

PubChem Substance ID:

24854324

MDL number:

MFCD00009656

Beilstein/REAXYS Number:

1737446

Assay:

97%

Form:

liquid

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Properties

vapor pressure

1.16 mmHg ( 20 °C)

Quality Level

200

assay

97%

form

liquid

refractive index

n20/D 1.452 (lit.)

bp

198 °C/739 mmHg (lit.)

density

0.901 g/mL at 25 °C (lit.)

SMILES string

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

InChI

1S/C9H21ClSi/c1-7(2)11(10,8(3)4)9(5)6/h7-9H,1-6H3

InChI key

KQIADDMXRMTWHZ-UHFFFAOYSA-N

Description

Application

Use of TIPS substituted alkynes in a preparation of silyl vinyl ketenes from chromium carbene complexes.

pictograms

GHS05

signalword

Danger

hcodes

H314

pcodes

P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

147.2 °F - closed cup

flash_point_c

64 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Greene, T.W. Wuts, P.G.M.

Protective Groups in Organic Synthesis (1991)

Stereoselective [4 + 1] annulation reactions with silyl vinylketenes derived from Fischer carbene complexes.

William H Moser et al.

The Journal of organic chemistry, 71(17), 6542-6546 (2006-08-12)

Stable silyl vinylketenes were prepared via the thermal reaction of Fischer carbene complexes with triisopropylsilyl- or tert-butyldimethylsilyl-substituted alkynes. The ability of these silyl vinylketenes to participate with carbenoid reagents in [4 + 1] annulation reactions was investigated. The best results

Global Trade Item Number

SKU	GTIN
241725-10G	04061825410807
241725-250G	04061833398067
241725-50G	04061825411019