Skip to Content
Merck
CN

359998

(2-Bromovinyl)trimethylsilane

approx. 90% trans, 98%

Synonym(s):

β-(Trimethylsilyl)vinyl bromide, 1-Bromo-2-(trimethylsilyl)ethylene

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Linear Formula:
BrCH=CHSi(CH3)3
CAS Number:
41309-43-7
Molecular Weight:
179.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24862134
MDL number:
MFCD00040824
Beilstein/REAXYS Number:
1700085
Assay:
98%
Form:
liquid

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI

1S/C5H11BrSi/c1-7(2,3)5-4-6/h4-5H,1-3H3/b5-4+

SMILES string

C[Si](C)(C)\C=C\Br

InChI key

FKXCNOSKBLGEMQ-SNAWJCMRSA-N

assay

98%

form

liquid

Quality Level

200

refractive index

n20/D 1.466 (lit.)

bp

50-51 °C/52 mmHg (lit.)

density

1.167 g/mL at 25 °C (lit.)

functional group

bromo

Related Categories

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

84.2 °F - closed cup

flash_point_c

29 °C - closed cup

ppe

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

Regulatory Information

危险化学品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000314105
0000314105
0000203079
0000185490
0000185490

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Alan R. Katritzky et al.
The Journal of organic chemistry, 62(23), 8201-8204 (2001-10-24)
A new general route to conjugated enynyl ketones was developed based on a two-step procedure. First, palladium-catalyzed cross-coupling reactions of 1-(benzotriazol-1-yl)propargyl ethyl ether (3) and vinyl triflates or vinyl bromides afforded the key intermediates [1-(benzotriazol-1-yl)-1-enynyl]methyl ethyl ethers 5a-d in good
Arkady Krasovskiy et al.
Organic letters, 13(15), 3818-3821 (2011-07-12)
Negishi couplings at olefinic centers do not always occur with the anticipated maintenance of stereochemistry. The source of erosion has been traced to the ligand, and a modified method has been developed that solves the stereochemical issue and significantly improves
Spiro [2.4] hepta-1, 4, 6-triene
Billups WE, et al.
Journal of the American Chemical Society, 116(14), 6463-6463 (1994)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service