Skip to Content
Merck
CN

Key Documents

View All Documentation

361747

Chlorobis(trimethylsilyl)methane

97%

Synonym(s):

Bis(trimethylsilyl)chloromethane

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
[(CH3)3Si]2CHCl
CAS Number:
5926-35-2
Molecular Weight:
194.85
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
24862252
MDL number:
MFCD00054866
Beilstein/REAXYS Number:
1736681
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

100

assay

97%

form

liquid

refractive index

n20/D 1.449 (lit.)

bp

57-60 °C/15 mmHg (lit.)

density

0.892 g/mL at 25 °C (lit.)

functional group

chloro

SMILES string

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

InChI

1S/C7H19ClSi2/c1-9(2,3)7(8)10(4,5)6/h7H,1-6H3

InChI key

XNJGZHVYPBNLEB-UHFFFAOYSA-N

Application

Chlorobis(trimethylsilyl)methane can be used as a reagent for the preparation of:
  • Para-bis(trimethylsilyl)ethylstyrene (PBTES) monomer, which is used to synthesize corresponding network polymer of styrene.
  • Bis(trimethylsilyl)methyl magnesium chloride (Grignard reagent), which is used in the synthesis of bis(trimethylsilyl) allyl compounds by reacting with alkenyl bromide via the Kumada coupling reaction.
  • N-[Bis(trimethylsilyl)methyl]heterocumulenes.

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

118.4 °F - closed cup

flash_point_c

48 °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
SHBP2434
SHBF9674V
SHBD1413V
40896JMV
10496KJ

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

David R Williams et al.
Organic letters, 8(20), 4393-4396 (2006-09-22)
Allylation reagents, which possess geminal bis-trimethylsilyl substitution, are readily prepared from E- or Z-alkenyl bromides. The reactivity of 3,3-bis(trimethylsilyl)-2-methyl-1-propene (1) is described and predominantly provides ene reactions with aldehydes to give alcohol 2 in the presence of BF3.OEt2. Alternatively, Sakurai
Synthesis and Reactivity of N-[Bis (trimethylsilyl) methyl] heterocumulenes
Barbaro G, et al.
The Journal of Organic Chemistry, 60(19), 6032-6039 (1995)
Synthesis of some silyl mono-and polystyrenes with new properties
Assadi, MG and Hosseinzadeh, F
Designed Monomers and Polymers, 13(2), 181-191 (2010)

Global Trade Item Number

SKUGTIN
361747-25G04061837830617
361747-5G04061837830624