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1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane

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

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

Molecular Weight:: 386.63

MDL Number:: MFCD00053688

MOL File:: 18547-93-8.mol

Last updated:2023-12-25 11:32:11

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

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)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS09
Signal word	Warning
Hazard statements	H410
Precautionary statements	P273-P391-P501
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
TSCA	Yes

1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	ORS0000694	1,3-BIS(3-METHACRYLOXYPROPYL)TETRAMETHYLDISILOXANE 95.00%	18547-93-8	25G	$224.7	2021-12-16	Buy
AHH	MT-26849	1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane 98%	18547-93-8	500g	$480	2021-12-16	Buy

Product number	Packaging	Price	Buy
ORS0000694	25G	$224.7	Buy
MT-26849	500g	$480	Buy

1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane Chemical Properties,Uses,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

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

Global( 98)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei Changfu Chemical Co., Ltd.	+86-027-84396550 +8617721064038	sales@cfsilanes.com	China	414	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	18754	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21637	55
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29885	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
Hubei Co-Formula Material Tech Co., Ltd.	+86-27-84459282	sales@cfmats.com	CHINA	882	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8838	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34553	58
Win-Win chemical CO., Limited	+86-0086-577-64498589 +86-15355981851	sales@win-winchemical.com	China	14349	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23541	58

Supplier	Advantage
Hubei Changfu Chemical Co., Ltd.	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Chongqing Chemdad Co., Ltd	58
Hubei Co-Formula Material Tech Co., Ltd.	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Win-Win chemical CO., Limited	58
ANHUI WITOP BIOTECH CO., LTD	58

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

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-10-31	1,3-Bis(3-methacryloxypropyl)-1,1,3,3-tetramethyldisiloxane 18547-93-8	US $0.00-0.00 / kg	0.10000000149011612kg	98%	200tons	Hubei Changfu Chemical Co., Ltd.
2024-10-31	1,3-Bis(3-methacryloxypropyl)-1,1,3,3-tetramethyldisiloxane 18547-93-8	US $0.00-0.00 / kg	0.1kg	97%	1000tons	Hubei Changfu Chemical Co., Ltd.
2022-09-30	1,3-Bis (3-Methacryloxypropyl) Tetramethyldisiloxane 18547-93-8	US $0.00-0.00 / g	10g	100%	10kg	Zhengzhou Gecko Scientific Inc.

1,3-Bis(3-methacryloxypropyl)-1,1,3,3-tetramethyldisiloxane
18547-93-8
US $0.00-0.00 / kg
98%
Hubei Changfu Chemical Co., Ltd.

1,3-Bis(3-methacryloxypropyl)-1,1,3,3-tetramethyldisiloxane
18547-93-8
US $0.00-0.00 / kg
97%
Hubei Changfu Chemical Co., Ltd.

1,3-Bis (3-Methacryloxypropyl) Tetramethyldisiloxane
18547-93-8
US $0.00-0.00 / g
100%
Zhengzhou Gecko Scientific Inc.

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

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TSL 9706 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 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-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 monomer