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748390

3,3-Dichloro-1,1,1,5,5,5-hexamethyltrisiloxane

Synonym(s):

Bis(trimethylsiloxy)dichlorosilane

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About This Item

Empirical Formula (Hill Notation):
C6H18Cl2OSi3
CAS Number:
2750-44-9
Molecular Weight:
261.37
UNSPSC Code:
12352103
PubChem Substance ID:
329765897
MDL number:
MFCD01861694
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form

liquid

Quality Level

100

refractive index

n20/D 1.398

density

0.995 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

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

InChI

1S/C6H18Cl2O2Si3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h1-6H3

InChI key

YQPFMTIZDAWFAC-UHFFFAOYSA-N

pictograms

FlameCorrosion
GHS02,GHS05

signalword

Danger

hcodes

H226,H314

Hazard Classifications

Flam. Liq. 3 - Skin Corr. 1B

supp_hazards

EUH014

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

129.9 °F

flash_point_c

54.4 °C

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBR6498V
MKBJ1199V

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Global Trade Item Number

SKUGTIN
748390-1G04061826735732
748390-10G04061833339596