ChemicalBook > Product Catalog >Chemical Reagents >Silane reagent >1,1,3,3-Tetramethyl-1,3-divinyldisilazane
1,1,3,3-Tetramethyl-1,3-divinyldisilazane
- CAS No.
- 7691-02-3
- Chemical Name:
- 1,1,3,3-Tetramethyl-1,3-divinyldisilazane
- Synonyms
- DVTMDS;DVTMDZ;Vinyl silazane;Vinyl silazane 51001;Tetramethyldivinyldisilazane;Bis(vinyldimethylsilyl)amine; Tetramethyldivingldisilazane;Bis(diMethyl(vinyl)silyl)aMine;1,3-DIVINYLTETRAMETHYLDISILAZANE;1,3-DIVINYLTETRAMETHYLDISILAZANE DVTMDS
- CBNumber:
- CB4105789
- Molecular Formula:
- C8H19NSi2
- Molecular Weight:
- 185.41
- MOL File:
- 7691-02-3.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/26 15:15:06
Melting point | <0°C |
---|---|
Boiling point | 161-163 °C |
Density | 0.819 |
vapor pressure | 1.2-8611hPa at 20-25℃ |
refractive index |
n |
Flash point | 34°C |
storage temp. | 2-8°C |
solubility | soluble in Methanol |
form | clear liquid |
pka | 10.77±0.70(Predicted) |
Specific Gravity | 0.819 |
color | Colorless to Light yellow to Light orange |
Water Solubility | Hydrolyzes in water. |
Sensitive | Moisture Sensitive |
Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
BRN | 2411661 |
InChIKey | WYUIWUCVZCRTRH-UHFFFAOYSA-N |
LogP | 0.23-1.5 at 20℃ |
CAS DataBase Reference | 7691-02-3(CAS DataBase Reference) |
NIST Chemistry Reference | Silanamine, 1-ethenyl-N-(ethenyldimethylsilyl)-1,1-dimethyl-(7691-02-3) |
EPA Substance Registry System | Silanamine, 1-ethenyl-N-(ethenyldimethylsilyl)-1,1-dimethyl- (7691-02-3) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS02,GHS05,GHS07,GHS06 |
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Signal word | Danger | |||||||||
Hazard statements | H226-H302-H314-H301-H318 | |||||||||
Precautionary statements | P210-P233-P240-P241+P242+P243-P260-P264-P270-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P370+P378-P403+P235-P405-P501-P301+P310a-P303+P361+P353-P305+P351+P338-P501a | |||||||||
Hazard Codes | C | |||||||||
Risk Statements | 10-34-22 | |||||||||
Safety Statements | 26-36/37/39-45-23 | |||||||||
RIDADR | UN 2920 8/PG 2 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | VV1302250 | |||||||||
F | 10-21 | |||||||||
TSCA | Yes | |||||||||
HazardClass | 8 | |||||||||
PackingGroup | II | |||||||||
HS Code | 29319090 | |||||||||
NFPA 704 |
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1,1,3,3-Tetramethyl-1,3-divinyldisilazane price More Price(4)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TCI Chemicals (India) | D1769 | 1,3-Divinyl-1,1,3,3-tetramethyldisilazane min. 95.0 % | 7691-02-3 | 5ML | ₹1600 | 2022-05-26 | Buy |
TCI Chemicals (India) | D1769 | 1,3-Divinyl-1,1,3,3-tetramethyldisilazane min. 95.0 % | 7691-02-3 | 25ML | ₹3200 | 2022-05-26 | Buy |
ALFA India | ALF-L16480-22 | 1,1,3,3-Tetramethyl-1,3-divinyldisilazane, 96% | 7691-02-3 | 100g | ₹7435 | 2022-05-26 | Buy |
ALFA India | ALF-L16480-14 | 1,1,3,3-Tetramethyl-1,3-divinyldisilazane, 96% | 7691-02-3 | 25g | ₹2792 | 2022-05-26 | Buy |
1,1,3,3-Tetramethyl-1,3-divinyldisilazane Chemical Properties,Uses,Production
Chemical Properties
Clear liquid with ammonia odor
Uses
1,1,3,3-Tetramethyl-1,3-divinyldisilazane is used for silicone rubber, silicone resin, silicone gel and vinyl manufacturing.
Application
1,1,3,3-Tetramethyl-1,3-divinyldisilazane, a vinylsilazane, could cross-linked with polyhydromethylsiloxane in the presence of Karstedt's catalyst. When the reactions were carried out in solvent-free conditions, non-porous polysiloxane-silazane networks were obtained[1].
References
[1] Justyna Olejarka . “Non-porous and porous materials prepared by cross-linking of polyhydromethylsiloxane with silazane compounds.” European Polymer Journal 99 (2018): Pages 150-164.
1,1,3,3-Tetramethyl-1,3-divinyldisilazane Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 249)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
Hubei Changfu Chemical Co., Ltd. | +86-027-84396550 +8617721064038 | China | 412 | 58 | Inquiry |
Dongguan City Betterly New Materials co.,Ltd | +86-13713468294 +86-13713468294 | China | 39 | 58 | Inquiry |
Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | China | 5959 | 58 | Inquiry |
Hebei Guanlang Biotechnology Co,.LTD | +86-19930503253; +8619930503252 | China | 5835 | 58 | Inquiry |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | China | 3002 | 58 | Inquiry |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | China | 16209 | 58 | Inquiry |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21669 | 55 | Inquiry |
7691-02-3(1,1,3,3-Tetramethyl-1,3-divinyldisilazane)Related Search:
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1,1,3,3-TETRAMETHYL-1,3-DIVINYLDISILAZANE
1,3-DIVINYL-1,1,3,3-TETRAMETHYLDISILAZANE
1,3-DIVINYLTETRAMETHYLDISILAZANE
1,3-DIVINYLTETRAMETHYLDISILAZANE DVTMDS
1-ethenyl-N-(ethenyldimethylsilyl)-1,1-dimethyl-Silanamine
N-[Dimethyl(vinyl)silyl](dimethyl)vinylsilanamine
Silanamine, 1-ethenyl-N-(ethenyldimethylsilyl)-1,1-dimethyl-
1,1,3,3-Tetramethyl-1,3-dixinyldisilazane
Tetramethyldivinyldisilazane
1,3-Divinyl-1,1,3,3-tetramethyldisilazane, DVTMDS
1,1,3,3-Tetramethyl-1,3-divinylpropanedisilazane
1,3-Divinyl-1,1,3,3-tetramethylpropanedisilazane
3,3,5,5-Tetramethyl-4-aza-3,5-disila-1,6-heptadiene
Bis(vinyldimethylsilyl)amine
1-ethenyl-n-(ethenyldimethylsilyl)-1,1-dimethyl-silanamin
DVTMDS
Bis(diMethyl(vinyl)silyl)aMine
ethenyl-[[ethenyl(dimethyl)silyl]-methylamino]-methylsilicon
DVTMDZ
1,3-Divinyl-1,1,3,3-tetramethyl-disilazan(germ.)=divinyltetramethyldisiloxane
1,3-Divinyl-1,1,3,3-tetramethyldisilazane>
Tetramethyldivingldisilazane
TETRAMETHYLDIVINYLDISILAZANE, CAS:7691-02-3
7691-02-3 1,1,3,3-TETRAMETHYL-1,3-DIVINYLDISILAZANE
[[[ethenyl(dimethyl)silyl]amino]-dimethylsilyl]ethene
Vinyl silazane 51001
Vinyl silazane
7691-02-3
7691-2-3
C8H19NSi2
Vinylsilanes, Allylsilanes
Si-N Compounds
Si (Classes of Silicon Compounds)
Silazanes
Industrial/Fine Chemicals
monomer
Si (Classes of Silicon Compounds)
Silazanes
Si-N Compounds
Vinylsilanes, Allylsilanes