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SILANOL TERMINATED DIPHENYLSILOXANE - DIMETHYLSILOXANE COPOLYMERS

CAS No.
68951-93-9
Chemical Name:
SILANOL TERMINATED DIPHENYLSILOXANE - DIMETHYLSILOXANE COPOLYMERS
Synonyms
Polysiloxanes di-Me, di-Ph hydroxy-terminated;dimethylsiloxane, diphenyl, hydroxy-terminated;SiloxanesandSilicones,di-Me,di-Ph,hydroxy-terminated;SILANOL TERMINATED DIPHENYLSILOXANE, DIMETHYLSILOXANE COPOLYMER;Hydroxy terminated poly (methylphenylsiloxane) (biphenyl chain);POLY(DIMETHYLSILOXANE-CO-DIPHENYLSILOXANE), DIHYDROXY TERMINATED;SILANOL TERMINATED DIPHENYLSILOXANE - DIMETHYLSILOXANE COPOLYMERS;Poly(dimethylsiloxane-co-diphenylsiloxane), dihydroxy terminated;SILANOL TERMINATED (14-18% DIPHENYLSILOXANE) - DIMETHYLSILOXANE COPOLYMER;(2.5-3.5% Diphenylsiloxane) - dimethylsiloxane silanol terminated copolymer
CBNumber:
CB4420974
Molecular Formula:
HOSi(C6H5)2O[Si(CH3)2O]x[Si(C6H5)2O]ySi(C6H5)2OH
Molecular Weight:
0
MDL Number:
MFCD01325011
MOL File:
Mol file
MSDS File:
SDS
Last updated:2026-01-13 11:19:19
Product description Number Pack Size Price
Poly(dimethylsiloxane-co-diphenylsiloxane), dihydroxy terminated 482153 25ml $96.5
Poly(dimethylsiloxane-co-diphenylsiloxane), dihydroxy terminated 98 AA00FCLX 5g $37
Poly(dimethylsiloxane-co-diphenylsiloxane), dihydroxy terminated 98% AA00FCLX 10g $66
Poly(dimethylsiloxane-co-diphenylsiloxane), dihydroxy terminated 98 AA00FCLX 25g $78
Poly(dimethylsiloxane-co-diphenylsiloxane), dihydroxy terminated 98 AA00FCLX 100g $205
More product size

SILANOL TERMINATED DIPHENYLSILOXANE - DIMETHYLSILOXANE COPOLYMERS Properties

Melting point <-10°C
Boiling point >300 °C(lit.)
Density 1.05 g/mL at 25 °C(lit.)
refractive index n20/D 1.479(lit.)
Flash point >230 °F
Viscosity ~60cSt(lit.)
EPA Substance Registry System Siloxanes and Silicones, di-Me, di-Ph, hydroxy-terminated (68951-93-9)
UNSPSC Code 12352300
NACRES NA.23

SAFETY

Risk and Safety Statements

PPE Eyeshields, Gloves
WGK Germany  3
TSCA  TSCA listed
Storage Class 10 - Combustible liquids

SILANOL TERMINATED DIPHENYLSILOXANE - DIMETHYLSILOXANE COPOLYMERS price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 482153 Poly(dimethylsiloxane-co-diphenylsiloxane), dihydroxy terminated 68951-93-9 25ml $96.5 2023-01-07 Buy
aablocks AA00FCLX Poly(dimethylsiloxane-co-diphenylsiloxane), dihydroxy terminated 98 68951-93-9 5g $37 2026-05-28 Buy
aablocks AA00FCLX Poly(dimethylsiloxane-co-diphenylsiloxane), dihydroxy terminated 98% 68951-93-9 10g $66 2026-05-28 Buy
aablocks AA00FCLX Poly(dimethylsiloxane-co-diphenylsiloxane), dihydroxy terminated 98 68951-93-9 25g $78 2026-05-28 Buy
aablocks AA00FCLX Poly(dimethylsiloxane-co-diphenylsiloxane), dihydroxy terminated 98 68951-93-9 100g $205 2026-05-28 Buy
Product number Packaging Price Buy
482153 25ml $96.5 Buy
AA00FCLX 5g $37 Buy
AA00FCLX 10g $66 Buy
AA00FCLX 25g $78 Buy
AA00FCLX 100g $205 Buy

SILANOL TERMINATED DIPHENYLSILOXANE - DIMETHYLSILOXANE COPOLYMERS Chemical Properties,Uses,Production

General Description

95:5 mole ratio of dimethlsiloxane:diphenylsiloxane

SILANOL TERMINATED DIPHENYLSILOXANE - DIMETHYLSILOXANE COPOLYMERS Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 44)Suppliers
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SILANOL TERMINATED DIPHENYLSILOXANE, DIMETHYLSILOXANE COPOLYMER SILANOL TERMINATED DIPHENYLSILOXANE - DIMETHYLSILOXANE COPOLYMERS POLY(DIMETHYLSILOXANE-CO-DIPHENYLSILOXANE), DIHYDROXY TERMINATED SiloxanesandSilicones,di-Me,di-Ph,hydroxy-terminated POLY(DIMETHYLSILOXANE-CO-DI-PH-SILOXANE) , DIHYDROXY TERM, VISCOSITY CA 60 CST SILANOL TERMINATED (2.5-3.5% DIPHENYLSILOXANE) - DIMETHYLSILOXANE COPOLYMER, 2,000-3,000cs dimethylsiloxane, diphenyl, hydroxy-terminated SILANOL TERMINATED (14-18% DIPHENYLSILOXANE) - DIMETHYLSILOXANE COPOLYMER (2.5-3.5% Diphenylsiloxane) - dimethylsiloxane silanol terminated copolymer Polysiloxanes di-Me, di-Ph hydroxy-terminated SILANOL TERMINATED (14-18% DIPHENYLSILOXANE) - DIMETHYLSILOXANE COPOLYMER, 50-60 cSt Silanol terminated(14-18% diphenylsiloxane)-dimethylsiloxane copolymer (MW:900-1000) Poly(dimethylsiloxane-co-diphenylsiloxane), dihydroxy terminated Hydroxy terminated poly (methylphenylsiloxane) (biphenyl chain) 68951-93-9 HOSiC6H52OSiCH32OxSiC6H52OySiC6H52OH PDMS Elastomers/ResinsPolymer Science Polysiloxanes Self Assembly&Contact Printing Silicones Stamps for Nanoprint Lithography&Microcontact Printing