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440124

Dichlorodiphenylsilane

≥95%

Synonym(s):

Diphenyldichlorosilane

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About This Item

Linear Formula:
(C6H5)2SiCl2
CAS Number:
80-10-4
Molecular Weight:
253.20
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
24867569
EC Number:
201-251-0
Beilstein/REAXYS Number:
609882
MDL number:
MFCD00000489
Assay:
≥95%
Form:
liquid
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vapor density

>1 (vs air)

Quality Segment

vapor pressure

2 mmHg ( 125 °C)

assay

≥95%

form

liquid

reaction suitability

reactivity: alcohol reactive, reagent type: protection reagent

refractive index

n20/D 1.578 (lit.)

bp

305 °C (lit.)

density

1.204 g/mL at 25 °C (lit.)

functional group

silyl

SMILES string

Cl[Si](Cl)(c1ccccc1)c2ccccc2

InChI

1S/C12H10Cl2Si/c13-15(14,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H

InChI key

OSXYHAQZDCICNX-UHFFFAOYSA-N

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Pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

Signal Word

Danger

Hazard Codes

H310,H314

Hazard Classifications

Acute Tox. 2 Dermal - Skin Corr. 1B

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 1

Flash Point (°F)

287.6 °F - closed cup

Flash Point (°C)

142 °C - closed cup

PPE (personal protective equipment)

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

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