1,3-BIS(TRIMETHYLSILOXY)-1,3-DIMETHYLDISILOXANE

Product Name: 1,3-BIS(TRIMETHYLSILOXY)-1,3-DIMETHYLDISILOXANE
CAS No.: 16066-09-4
Chemical Name: 1,3-BIS(TRIMETHYLSILOXY)-1,3-DIMETHYLDISILOXANE
Synonyms: LS 8630;1,3-BIS(TRIMETHYLSIL;3H,5H-Ctamethyltetrasiloxane;3H,5H-OCTAMETHYLTETRASILOXANE;3H,5H-Octamethyltetrasiloxane,97%;Octamethyltetrasiloxane (iota 2101);bis(Trimethylsiloxy)dimethyldisiloxane;1,1,1,3,5,7,7,7-octamethyl-tetrasiloxan;1,1,1,3,5,7,7,7-OCTAMETHYLTETRASILOXANE;1,1,1,3,5,7,7,7-Octamethyltetrasiloxane>
CBNumber: CB6353964
Molecular Formula: C8H26O3Si4
Formula Weight: 282.63
MOL File: 16066-09-4.mol

More

Less

1,3-BIS(TRIMETHYLSILOXY)-1,3-DIMETHYLDISILOXANE Property

Melting point:: <0°C
Boiling point:: 92 °C
Density: 0.858
refractive index: 1.3860
Flash point:: 78°C
storage temp.: Storage temp. 2-8°C
form: clear liquid
Specific Gravity: 0.858
color: Colorless to Almost colorless
Sensitive: Moisture Sensitive
Hydrolytic Sensitivity: 3: reacts with aqueous base
InChI: InChI=1S/C8H26O3Si4/c1-12(10-14(3,4)5)9-13(2)11-15(6,7)8/h12-13H,1-8H3
InChIKey: LBPUHXCOWXUVCE-UHFFFAOYSA-N
SMILES: [Si](C)(C)(C)O[SiH](C)O[SiH](C)O[Si](C)(C)C
EPA Substance Registry System: Tetrasiloxane, 1,1,1,3,5,7,7,7-octamethyl- (16066-09-4)

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
RIDADR: 1993
TSCA: Yes
HS Code: 29319090

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H227Combustible liquid

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

More

Less

N-Bromosuccinimide Price

TCI Chemical

Product number: O0397
Product name: 1,1,1,3,5,7,7,7-Octamethyltetrasiloxane
Purity: >95.0%(GC)
Packaging: 5g
Price: $43
Updated: 2025/07/31

TCI Chemical

Product number: O0397
Product name: 1,1,1,3,5,7,7,7-Octamethyltetrasiloxane
Purity: >95.0%(GC)
Packaging: 25g
Price: $126
Updated: 2025/07/31

TRC

Product number: B592103
Product name: 1,3-Bis(trimethylsiloxy)-1,3-dimethyldisiloxane
Packaging: 100mg
Price: $60
Updated: 2021/12/16

TRC

Product number: B592103
Product name: 1,3-Bis(trimethylsiloxy)-1,3-dimethyldisiloxane
Packaging: 500mg
Price: $75
Updated: 2021/12/16

Chem-Impex

Product number: 40497
Product name: 1,1,1,3,5,7,7,7-Octamethyltetrasiloxane,95%(GC)
Purity: 95%(GC)
Packaging: 5G
Price: $44.8
Updated: 2021/12/16

1,3-BIS(TRIMETHYLSILOXY)-1,3-DIMETHYLDISILOXANE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

1,3-BIS(TRIMETHYLSILOXY)-1,3-DIMETHYLDISILOXANE Suppliers

Americas 1 China 133 Europe 1 Germany 2 India 3 Japan 1 Singapore 1 Switzerland 2 United Kingdom 3 United States 9 Global 156

Wuhan hongde yuexin pharmaceutical technology co. LTD

Tel: 027-83855391 13657260109
Fax: 027-83855391
Email: 2143879032@QQ.com
Country: China
ProdList: 1000
Advantage: 58

Guangdong Shengke Biochemical Technology Co., Ltd.

Tel: 18925112370 18925113981
Email: 3809205144@qq.com
Country: China
ProdList: 4070
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14101
Advantage: 59

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

XiaoGan ShenYuan ChemPharm co,ltd

Tel: 15527768836
Email: 1791901229@qq.com
Country: China
ProdList: 6950
Advantage: 52

More

Less

View Lastest Price from 1,3-BIS(TRIMETHYLSILOXY)-1,3-DIMETHYLDISILOXANE manufacturers

Career Henan Chemical Co

Product: 1,3-BIS(TRIMETHYLSILOXY)-1,3-DIMETHYLDISILOXANE 16066-09-4
Price: US $9.80/KG
Min. Order: 1g
Purity: ≥99%
Supply Ability: 100kg
Release date: 2020-01-08

16066-09-4, 1,3-BIS(TRIMETHYLSILOXY)-1,3-DIMETHYLDISILOXANERelated Search:

1,7-DICHLOROOCTAMETHYLTETRASILOXANE DECAMETHYLTETRASILOXANE 1,3-BIS(TRIMETHYLSILOXY)-1,3-DIMETHYLDISILOXANE 3,5-BIS-(CHLOROMETHYL)OCTAMETHYLTETRASILOXANE 1,1,1,7,7,7-hexamethyl-3,5-bis[(trimethylsilyl)oxy]-3,5-divinyltetrasiloxane 1,3-BIS(3-CHLOROPROPYL)TETRAKIS-(TRIMETHYLSILOXY)DISILOXANE,TECH-95 1,3,3,5,5,7-hexamethyl-1,1,7,7-tetraphenyltetrasiloxane 3,5-DIPHENYLOCTAMETHYLTETRASILOXANE 1,3-DIALLYLTETRAKIS(TRIMETHYLSILOXY)DISILOXANE 1,3-BIS(CHLOROMETHYL)-1,1,3,3-TETRAKIS(TRIMETHYLSILOXY)DISILOXANE 1,3,5,7-tetramethyl-1,1,3,5,7,7-hexaphenyltetrasiloxane 1,3-BIS(3-METHACRYLOXYPROPYL)TETRAKIS(TRIMETHYLSILOXY)DISILOXANE 1,3-DICYCLOHEXYL-1,1,3,3-TETRAKIS(DIMETHYLVINYLSILYLOXY)DISILOXANE 1,1,1,3,5,7,7,7-OCTAMETHYL-3,5-BIS(TRIMETHYLSILANYLOXY)TETRASILOXANE DICHLOROOCTAMETHYLTETRASILOXANE 1,3-DICYCLOHEXYL-1,1,3,3-TETRAKIS[(NORBORNEN-2-YL)ETHYLDIMETHYLSILYLOXY]DISILOXANE

1,1,1,3,5,7,7,7-octamethyl-tetrasiloxan

1,3-BIS(TRIMETHYLSILOXY)-1,3-DIMETHYLDISILOXANE

bis(Trimethylsiloxy)dimethyldisiloxane

1,1,1,3,5,7,7,7-OCTAMETHYLTETRASILOXANE

3H,5H-OCTAMETHYLTETRASILOXANE

3H,5H-Octamethyltetrasiloxane(1,3-Bis(trimethylsiloxy)-1,3-dimethyldisiloxane)

1,3-BIS(TRIMETHYLSILOXY)-1,3-DIMETHYLDISILOXANE 95%

1,1,1,3,5,7,7,7-Octamethylheptanetetrasiloxane

1,3-Bis(trimethylsiloxy)-1,3-dimethylpropanedisiloxane

1,3-BIS(TRIMETHYLSIL

LS 8630

1,1,1,3,5,7,7,7-Octamethyltetrasiloxane&gt

Tetrasiloxane, 1,1,1,3,5,7,7,7-octamethyl-

3H,5H-Octamethyltetrasiloxane,97%

Octamethyltetrasiloxane (iota 2101)

3H,5H-Ctamethyltetrasiloxane

16066-09-4

Siloxanes

Organometallic Reagents

Organosilicon

Industrial/Fine Chemicals