176545-76-9

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Basic information

Product Name: (t-Butyldimethylsilyl)allene
Synonyms: (t-Butyldimethylsilyl)allene
CAS NO:176545-76-9
Molecular Formula: C₉H₁₈Si
Molecular Weight: 154.32472
EINECS: N/A
Product Categories: N/A
Mol File: 176545-76-9.mol
Article Data: 3

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: (t-Butyldimethylsilyl)allene(CAS DataBase Reference)
NIST Chemistry Reference: (t-Butyldimethylsilyl)allene(176545-76-9)
EPA Substance Registry System: (t-Butyldimethylsilyl)allene(176545-76-9)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 176545-76-9(Hazardous Substances Data)

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General Description

(t-Butyldimethylsilyl)allene is a chemical compound that consists of a (t-butyldimethylsilyl) group attached to an allene molecule. It is commonly used in organic synthesis as a building block for creating more complex molecules. The (t-butyldimethylsilyl) group serves as a protecting group, which can be removed under specific conditions to reveal a functional group for further chemical reactions. The allene moiety, on the other hand, provides a reactive center for diverse chemical transformations such as cycloadditions, cross-coupling reactions, and polymerization processes. (t-Butyldimethylsilyl)allene is therefore valuable in the field of organic chemistry for its role in creating novel and useful organic compounds.

Check Digit Verification of cas no

The CAS Registry Mumber 176545-76-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,6,5,4 and 5 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 176545-76:
(8*1)+(7*7)+(6*6)+(5*5)+(4*4)+(3*5)+(2*7)+(1*6)=169
169 % 10 = 9
So 176545-76-9 is a valid CAS Registry Number.

176545-76-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name	tert-butyl-dimethyl-propa-1,2-dienylsilane

1.2 Other means of identification

Product number	-
Other names	tertbutyldimethylsilylpropa-1,2-diene

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:176545-76-9 SDS

176545-76-9Upstream product

120789-51-7 3-tert-butyldimethylsilylpropargyl alcohol

176545-76-9Downstream Products

1204307-38-9 C₂₃H₂₉NOSi

176545-76-9Relevant articles and documents

New and stereospecific synthesis of allenes in a single step from propargylic alcohols

Myers, Andrew G.,Zheng, Bin

, p. 4492 - 4493 (1996)

(tert-butyldimethylsilyl)allene: [ Silane, (1,1-dimethylethyl)dimethyl-1,2-propadienyl- ]

Myers, Andrew G.,Zheng, Bin,Matsunaga, Kazuya,Danheiser, Rick L.

, p. 178 - 178 (2017/09/19)

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