ChemicalBook >> CAS DataBase List >>1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane

1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane

CAS No.
17875-55-7
Chemical Name:
1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane
Synonyms
DK121;DKSI172;DKFELEX0297;Ph2Si[OSiMe2H]2;Bis(dimethylsiloxy)diphenylsilane;3,3-DIPHENYLTETRAMETHYLTRISILOXANE;Tetramethyl diphenyl trisiloxane IOTA 232;Tetramethyl diphenyl dihydrogen trisiloxane;1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane;1,3,3,5-Tetramethyl-1,5-diphenyltrisiloxane
CBNumber:
CB6912060
Molecular Formula:
C16H24O2Si3
Molecular Weight:
332.62
MDL Number:
MFCD00411646
MOL File:
17875-55-7.mol
Last updated:2024-12-19 17:50:00

1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane Properties

Boiling point 292℃
Density 0.9936
refractive index 1.5330
Flash point 130℃
form clear liquid
color Colorless to Almost colorless
Specific Gravity 0.9936
Hydrolytic Sensitivity 4: no reaction with water under neutral conditions
InChI InChI=1S/C16H24O2Si3/c1-19(2)17-21(18-20(3)4,15-11-7-5-8-12-15)16-13-9-6-10-14-16/h5-14,19-20H,1-4H3
InChIKey SBURHUAIGVFSSI-UHFFFAOYSA-N
SMILES [SiH](C)(C)O[Si](C1=CC=CC=C1)(C1=CC=CC=C1)O[SiH](C)C
EPA Substance Registry System Trisiloxane, 1,1,5,5-tetramethyl-3,3-diphenyl- (17875-55-7)

SAFETY

Risk and Safety Statements

Hazard statements  H413
Risk Statements  36/37/38
Safety Statements  26-36/37/39
HS Code  29319090
NFPA 704
1
2 0

1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical T3832 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane 17875-55-7 25G $62 2024-03-01 Buy
TCI Chemical T3832 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane 17875-55-7 100G $184 2024-03-01 Buy
Chem-Impex 40493 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane,98%(GC) 98%(GC) 17875-55-7 100G $184.8 2021-12-16 Buy
Chem-Impex 40493 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane,≥98%(GC) ≥98%(GC) 17875-55-7 25G $59.4 2021-12-16 Buy
Ambeed A844649 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane 98% 17875-55-7 25g $15 2021-12-16 Buy
Product number Packaging Price Buy
T3832 25G $62 Buy
T3832 100G $184 Buy
40493 100G $184.8 Buy
40493 25G $59.4 Buy
A844649 25g $15 Buy

1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane Chemical Properties,Uses,Production

Description

1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane is a phenyl organosilicon compound. This compound has the following structural characteristics: four methyl groups (-CH3) and one diphenyl group (-C6H5) are connected to a trisiloxane (SiO3) skeleton. This compound is mainly used in addition silicone rubber, silicone gel, liquid silicone and other fields. As an organosilicon compound, it has excellent properties such as heat resistance, cold resistance, corrosion resistance, and electrical insulation. In addition, it can also be used as an additive for polymer materials to improve the mechanical properties, wear resistance, aging resistance, etc. of the material.

1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 152)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Changfu Chemical Co., Ltd.
+86-02784396550 +86-17721064038 sales@cfsilanes.com China 420 58
Shanghai Zhuangming Biopharma Co., Ltd.
+86-19189228086 +86-18858568638 sales@zmsilane.com China 640 58
Hebei Mujin Biotechnology Co.,Ltd
+8613288715578 angelia@hbmojin.com China 750 58
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-+86-371-66670886 info@dakenam.com China 19843 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21628 55
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 33024 60
Zjartschem
+86-571 87238903 jocelynpan@zjarts.com CHINA 988 58
Win-Win Chemical CO., Limited
0086-577-64498589 sales@win-winchemical.com CHINA 998 58
Jinan Finer Chemical Co., Ltd
+86-531-88989536 +86-15508631887 sales@finerchem.com China 2957 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29808 58

View Lastest Price from 1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane pictures 2025-04-28 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane
17875-55-7
US $0.00 / kg 0.10000000149011612kg 97% 20tons Hubei Changfu Chemical Co., Ltd.
1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane pictures 2025-04-28 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane
17875-55-7
US $5.00 / KG 1KG 99% 500mt/year Jinan Finer Chemical Co., Ltd
1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane pictures 2025-03-21 1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane
17875-55-7
US $0.00 / kg 1kg 99% 50000KG/month Hebei Mujin Biotechnology Co.,Ltd
1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane Tetramethyl diphenyl dihydrogen trisiloxane 1,1,5,5-Tetramethyl-3,3-diphenylpentanetrisiloxane Bis(dimethylsiloxy)diphenylsilane 1,3,3,5-Tetramethyl-1,5-diphenyltrisiloxane 3,3-DIPHENYLTETRAMETHYLTRISILOXANE Ph2Si[OSiMe2H]2 Trisiloxane, 1,1,5,5-tetramethyl-3,3-diphenyl- Tetramethyl diphenyl trisiloxane IOTA 232 Tetramethyldiphenyltrisiloxane (phenyl hydrogen containing double head) iota 232 DK121 DKFELEX0297 DKSI172 17875-55-7 17857-55-7 C16H24O2Si3 C16H22O2Si3 17875-55-7