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291501

Sigma-Aldrich

Dichloro(chloromethyl)methylsilane

98%

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Synonym(s):
(Chloromethyl)dichloromethylsilane, (Chloromethyl)methyldichlorosilane
Linear Formula:
(ClCH2)Si(CH3)Cl2
CAS Number:
Molecular Weight:
163.51
Beilstein/REAXYS Number:
969205
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor density

>1 (vs air)

Quality Level

assay

98%

refractive index

n20/D 1.449 (lit.)

bp

121-122 °C (lit.)

density

1.284 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

C[Si](Cl)(Cl)CCl

InChI

1S/C2H5Cl3Si/c1-6(4,5)2-3/h2H2,1H3

InChI key

JAYBZWYBCUJLNQ-UHFFFAOYSA-N

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1 of 4

This Item
54008094908226181
Dichloro(chloromethyl)methylsilane 98%

291501

Dichloro(chloromethyl)methylsilane

(S)-(+)-Epichlorohydrin 98%

540080

(S)-(+)-Epichlorohydrin

Vinylbenzyl chloride purum, mixture of isomers, ≥95.0%, stabilized

94908

Vinylbenzyl chloride

Chloro(chloromethyl)dimethylsilane 98%

226181

Chloro(chloromethyl)dimethylsilane

refractive index

n20/D 1.449 (lit.)

refractive index

n20/D 1.438 (lit.)

refractive index

n20/D 1.572 (lit.)

refractive index

n20/D 1.437 (lit.)

density

1.284 g/mL at 25 °C (lit.)

density

1.183 g/mL at 25 °C (lit.)

density

1.074 g/mL at 25 °C (lit.)

density

1.086 g/mL at 25 °C (lit.)

bp

121-122 °C (lit.)

bp

92-93 °C/360 mmHg (lit.)

bp

229 °C (lit.)

bp

114 °C/752 mmHg (lit.)

storage temp.

2-8°C

storage temp.

-

storage temp.

−20°C

storage temp.

-

vapor density

>1 (vs air)

vapor density

3.2 (vs air)

vapor density

5.3 (vs air)

vapor density

-

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Flam. Liq. 3 - Skin Corr. 1A - STOT SE 3

target_organs

Respiratory system

supp_hazards

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

95.0 °F - closed cup

flash_point_c

35 °C - closed cup

ppe

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


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Eugen Weisheim et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 21(35), 12436-12448 (2015-07-28)
Directed tridentate Lewis acids based on the 1,3,5-trisilacyclohexane skeleton with three ethynyl groups [CH2Si(Me)(C2H)]3 were synthesised and functionalised by hydroboration with HB(C6F5)2, yielding the ethenylborane {CH2Si(Me)[C2H2B(C6F5)2]}3, and by metalation with gallium and indium organyls affording {CH2Si(Me)[C2M(R)2]}3 (M = Ga, In

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