1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane

Product Name: 1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane
CAS No.: 18547-93-8
Chemical Name: 1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane
Synonyms: DK191;CFS-938;TSL 9706;Co-Formula CFS-938;Methacrylate Silane;BIS(METHACRYLOXYPROPYL)TETRAMETHYLDISILOXANE;BIS(3-METHACRYLOXYPROPYL) TETRAMETHYLDISILOXANE;1,3-BIS(3-METHACRYLOXYPROPYL)TETRAMETHYLDISILOXANE;METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE;METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANES
CBNumber: CB5853250
Molecular Formula: C18H34O5Si2
Formula Weight: 386.63
MOL File: 18547-93-8.mol

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1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane Property

Melting point:: <0°C
Boiling point:: 127°C 3mm
Density: 0.966 g/mL at 20 °C(lit.)
vapor pressure: 0.005Pa at 25℃
refractive index: n20/D 1.45
Flash point:: >110°C
storage temp.: below 5° C
Specific Gravity: 0.96
Water Solubility: 1.5μg/L at 20℃
Hydrolytic Sensitivity: 3: reacts with aqueous base
InChI: InChI=1S/C18H34O5Si2/c1-15(2)17(19)21-11-9-13-24(5,6)23-25(7,8)14-10-12-22-18(20)16(3)4/h1,3,9-14H2,2,4-8H3
InChIKey: ZIFLDVXQTMSDJE-UHFFFAOYSA-N
SMILES: [Si](CCCOC(=O)C(C)=C)(C)(C)O[Si](CCCOC(=O)C(C)=C)(C)C
LogP: 8.1 at 20℃
CAS DataBase Reference: 18547-93-8(CAS DataBase Reference)
EPA Substance Registry System: 1,3-Bis(3-methacryloyloxypropyl)tetramethyldisiloxane (18547-93-8)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
TSCA: Yes

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

American Custom Chemicals Corporation

Product number: ORS0000694
Product name: 1,3-BIS(3-METHACRYLOXYPROPYL)TETRAMETHYLDISILOXANE
Purity: 95.00%
Packaging: 25G
Price: $224.7
Updated: 2021/12/16

AHH

Product number: MT-26849
Product name: 1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane
Purity: 98%
Packaging: 500g
Price: $480
Updated: 2021/12/16

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1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane Chemical Properties,Usage,Production

Flammability and Explosibility

Not classified

Synthesis

Cool down 600g H2O to below 5°C, slowly add the intermediate product 3-(chlorodimethylsilyl)propyl methacrylate, restore room temperature and stir for 8h. Then stand, separate the organic phase, wash with water to neutral, add anhydrous sodium sulfate to dry the organic phase, filter to remove the desiccant, and remove the low boiling point substance in the system under reduced pressure to obtain 645.11g of product 1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane, with a yield of 97%.

1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane Preparation Products And Raw materials

Raw materials

Preparation Products

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1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane Suppliers

China 81 Germany 2 Singapore 1 Switzerland 1 United Kingdom 4 United States 13 Global 102

Alfa Chemistry

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View Lastest Price from 1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane manufacturers

Hubei Changfu Chemical Co., Ltd.

Product: 1,3-Bis(3-methacryloxypropyl)-1,1,3,3-tetramethyldisiloxane 18547-93-8
Price: US $0.00-0.00/kg
Min. Order: 0.10000000149011612kg
Purity: 98%
Supply Ability: 200tons
Release date: 2023-12-22

Zhengzhou Gecko Scientific Inc.

Product: 1,3-Bis (3-Methacryloxypropyl) Tetramethyldisiloxane 18547-93-8
Price: US $0.00-0.00/g
Min. Order: 10g
Purity: 100%
Supply Ability: 10kg
Release date: 2022-09-29

Chemwill Asia Co.,Ltd.

Product: 1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane in stock Factory 18547-93-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: TOP 3 Factory in China
Supply Ability: Top 3 largest production capacity Factory
Release date: 2019-04-03

18547-93-8, 1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxaneRelated Search:

BIS(DICHLOROSILYL)METHANE 1,3-BIS(3-CHLOROPROPYL)TETRAKIS-(TRIMETHYLSILOXY)DISILOXANE,TECH-95 1,3-BIS[(ACRYLOXYMETHYL)PHENETHYL]TETRAMETHYLDISILOXANE 1,3-BIS(CHLORODIMETHYLSILYL)PROPANE 1,3-BIS(3-CHLOROPROPYL)TETRAMETHYLDISILOXANE 1,3-Bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane 1,3-BIS(METHACRYLOXY)-2-TRIMETHYLSILOXYPROPANE 1,3-BIS(DICHLOROMETHYL)-1,1,3,3-TETRAMETHYLDISILOXANE 1,3-BIS[(TRIMETHYLSILYL)ETHYNYL]BENZENE 1,3-Bis(3-aminopropyl)tetramethyldisiloxane 1,3-BIS(CHLOROMETHYL)-1,1,3,3-TETRAKIS(TRIMETHYLSILOXY)DISILOXANE 1,3-BIS(TRICHLOROSILYL)PROPANE BIS(TRIDECAFLUORO-1,1,2,2-TETRAHYDROOCTYL)TETRAMETHYLDISILOXANE 1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE 1,3-BIS(3-HYDROXYPROPYL)TETRAMETHYLDISILOXANE 3-METHACRYLOXYPROPYLPENTAMETHYLDISILOXANE

TSL 9706

Co-Formula CFS-938

Methacrylate Silane

2-methyl-2-propenoic acid 3-[[dimethyl-[3-(2-methyl-1-oxoprop-2-enoxy)propyl]silyl]oxy-dimethylsilyl]propyl ester

CFS-938

1,3-bis<3-(2-methylpropenoyloxy)propyl>tetramethyldisiloxane

1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane in stock Factory

2-propenoicacid,2-methyl-,(1,1,3,3-tetramethyl-1,3-disiloxanediyl)di-3,1-pro

1,3-BIS(3-METHACRYLOXYPROPYL)TETRAMETHYLDISILOXANE

1,3-BIS(3-METHACRYLOYLOXYPROPYL)-1,1,3,3-TETRAMETHYLDISILOXANE

3,3'-(1,1,3,3-TETRAMETHYLDISILOXAN-1,3-DIYL)DIPROPYL DIMETHACRYLATE

METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE

METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANES

BIS(3-METHACRYLOXYPROPYL) TETRAMETHYLDISILOXANE

BIS(METHACRYLOXYPROPYL)TETRAMETHYLDISILOXANE

POLYDIMETHYLSILOXANE, MONOMETHACRYLOXYPROPYL TERMINATED

POLYDIMETHYLSILOXANE, METHACRYLOXYPROPYL TERMINATED

bis(3-Methacryloxypropyl)tetramethyldisiloxane 2-propenoic acid, 2-methyl-, (1,1,3,3-tetramethyl-1,3-disiloxanediyl)di-3,1-pro panediyl ester

(1,1,3,3-tetramethyldisiloxane-1,3-diyl)dipropane-1,3-diyl dimethacrylate

1,3-BIS(3-METHACRYLOYLOXYPROPYL)-1,1,3, 3-TETRAME.DISILOXANE

1,3-BIS(3-METHACRYLOXYPROPYL)-1,1,3,3-TETRAMETHYLDISILOXANE

Polydimethylsiloxane, methacryloxypropyl terminated, viscosity 1-2 cSt.

1,3-Bis[3-(methacryloyloxy)propyl]-1,1,3,3-tetramethylpropanedisiloxane

Bis(2-methylpropenoic acid)(1,1,3,3-tetramethylpropanedisiloxane-1,3-diyl)bis(3,1-propanediyl) ester

Bismethacrylic acid (1,1,3,3-tetramethylpropanedisiloxane-1,3-diyl)bis(trimethylene) ester

Bismethacrylic acid oxybis[dimethylsilylene(3,1-propanediyl)] ester

1,3-Bis(3-Methacryloxypropyl)tetraMethyldisiloxane 1,3 Bis(3 Methacryloxypropyl)tetraMethyldisiloxane

1,3-Bis[3-(methacryloyloxy)propyl]tetrame SIB 1402.0

2-Propenoic acid,2-methyl-, 1,1'-[(1,1,3,3-tetramethyl-1,3-disiloxanediyl)di-3,1-propanediyl]ester

3-[[dimethyl-[3-(2-methylprop-2-enoyloxy)propyl]silyl]oxy-dimethylsilyl]propyl 2-methylprop-2-enoate

18547-93-8 1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane

DK191

(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bis(propane-3,1-diyl) bis(2-methylacrylate)

SIB (1,3-Bis(3-methacrylyloxypropy l)-1,1,3,3-tetramethp

18547-93-8

C18H34O5Si2

Siloxanes

Organosilicon

Organometallic Reagents

Industrial/Fine Chemicals

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