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Merck
CN

482382

Poly(methylhydrosiloxane), trimethylsilyl terminated

greener alternative

average Mn ~390

Synonym(s):

Methyl hydrogen polysiloxane

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About This Item

Linear Formula:
(CH3)3SiO[SiH(CH3)O]nSi(CH3)3
CAS Number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
MDL number:
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InChI

1S/C4H12Si.C3H10OSi.C2H8OSi/c2*1-5(2,3)4;1-4(2)3/h1-4H3;4H,1-3H3;3-4H,1-2H3

InChI key

KZFYHEHDBPYRMU-UHFFFAOYSA-N

SMILES string

[H][Si](C)(C)O.C[Si](C)(C)C.C[Si](C)(C)O

mol wt

average Mn ~390

Quality Level

greener alternative product characteristics

Catalysis
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sustainability

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refractive index

n20/D 1.391 (lit.)

viscosity

~3 cSt(lit.)

bp

>177 °C (lit.)

density

0.85 g/mL at 25 °C (lit.)

greener alternative category

Features and Benefits

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is an environmentally benign reducing agent and has been enhanced for catalytic efficiency. Click here for more information.

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

399.2 °F - closed cup

flash_point_c

204 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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Articles

Self-assembled monolayers (SAMs) have diverse applications; article compares benefits of alkylthiolates on gold SAM systems.

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