ChemicalBook > CAS DataBase List > 1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane

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 67 Germany 2 Singapore 1 Switzerland 1 United Kingdom 4 United States 12 Global 87
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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
0.1kg
Purity
97%
Supply Ability
1000tons
Release date
2023-12-15
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

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)
  • 18547-93-8
  • C18H34O5Si2
  • Siloxanes
  • Organosilicon
  • Organometallic Reagents
  • Industrial/Fine Chemicals
  • monomer