3,3'-(1,1,3,3-Tetramethyldisiloxan-1,3-diyl)bispropylamin Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R34:Verursacht Ver?tzungen.

S-S?tze Betriebsanweisung:

S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S28:Bei Berührung mit der Haut sofort abwaschen mit viel . . . (vom Hersteller anzugeben).
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).

Chemische Eigenschaften

Clear colorless to pale yellow liquid

Verwenden

1,3-Bis(3-aminopropyl)tetramethyldisiloxane is an endcapper for the synthesis of aminopropyl-terminated silicone fluids and for the production of silicone-epoxy and silicone polyimide copolymers especially useful in electronics applications. A unique manufacturing process insures that It has only gamma - aminopropyl substitution and none of the beta isomer. This is expected to give better reactivity in copolymer synthesis and improved heat stability.
1,3-Bis(3-aminopropyl)tetramethyldisiloxane is an alkaline material due to its amine reactive groups. Care should be exercised in handling it to prevent contact with skin and eyes. Wear safety glasses with side shields and rubber gloves when handling.

Vorbereitung Methode

A glass flask with a stirrer, reflux condenser, thermometer, and dropping funnel was charged with N, N-bis(trimethylsilyl)allylamine. A 4% isopropyl alcohol solution of H2 PtCl6.6H2 O. From the funnel, dimethyl ethoxy silane was added dropwise to the flask at 70° C. over 3 hours for hydrosilylation reaction. The reaction solution was ripened for one hour at the temperature. After adding ethanol and dodecylbenzenesulfonic acidd, the reaction solution was refluxed for 6 hours, completing the desilylation reaction. The reaction solution was transferred to a distillation apparatus where the ethanol and trimethyl ethoxy silane were distilled under atmospheric pressure. Water was added to the remainder, which was refluxed for 2 hours. Vacuum distillation was then carried out to collect 1,3-Bis(3-aminopropyl)tetramethyldisiloxane.

Sicherheitsprofil

Poison by intraperitoneal route. When heated to decomposition it emits toxic vapors of NOx.

3,3'-(1,1,3,3-Tetramethyldisiloxan-1,3-diyl)bispropylamin Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

3,3'-(1,1,3,3-Tetramethyldisiloxan-1,3-diyl)bispropylamin Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	18751	58
Hubei Changfu Chemical Co., Ltd.	+86-02784396550 +86-17721064038	global@cfsilanes.com	China	415	58
Dongguan City Betterly New Materials co.,Ltd	+86-13713468294 +86-13713468294	sadie@betely.com	China	39	58
Shanghai Zhuangming Biopharma Co., Ltd.	+86-19189228086 +86-18858568638	sales@zmsilane.com	China	643	58
Hebei Mojin Biotechnology Co., Ltd	+86 13288715578 +8613288715578	sales@hbmojin.com	China	12834	58
Hebei Weibang Biotechnology Co., Ltd	+8617732866630	bess@weibangbio.com	China	18151	58
hebei hongtan Biotechnology Co., Ltd	+86-86-1913198-3935 +8617331935328	sales03@chemcn.cn	China	970	58
Hebei Zhuanglai Chemical Trading Co Ltd	+86-16264648883 +86-16264648883	niki@zlchemi.com	China	2986	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21634	55
Shanghai Time Chemicals CO., Ltd.	+86-021-57951555 +8617317452075	jack.li@time-chemicals.com	China	1803	55

2469-55-8(3,3'-(1,1,3,3-Tetramethyldisiloxan-1,3-diyl)bispropylamin)Verwandte Suche:

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• 1,3-BIS(AMINOPROPYL)TETRAMETHYLDISILOXANE
• 1,3-BIS(3-AMINOPROPYL)TETRAMETHYLDISILOXANE
• BIS(3-AMINOPROPYL)TETRAMETHYLDISILOXANE
• BIS(AMINOPROPYL)TETRAMETHYLDISILOXANE
• TETRAMETHYL-1,3-BIS(3-AMINOPROPYL)DISILOXANE
• 1-Propanamine,3,3’-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-
• 3,3’-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-1-propanamin
• 3,3’-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-1-Propanamine
• 9-diamine,4,4,6,6-tetramethyl-5-oxa-6-disilanonane-1
• ar96447
• b1710
• bis(.gamma.-Aminopropyl)tetramethyldisiloxane
• oxybis((3-aminopropyl)dimethyl-silan
• 1,3-bis(3-aminopropyl)-1,1,3,3-tetramethyl-disiloxan
• 1,3-bis(3-aminopropyl)tetramethyldislloxane
• oxybis((3-aminopropyl)dimethylsilane)
• 3,3'-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)bispropylamine
• 1,3-BIS(3-AMINOPROPYL)-1,1,3,3-TETRAMETH
• 1,3-BIS(3-AMINOPROPYL)-1,1,3,3-TETRAMETH YLDISILOXA
• 1,3-Bis(3-aminopropyl)tetramethyldisiloxane [Monomer for silicon modified polyamides]
• 1,1,3,3-Tetramethyl-1,3-bis(3-aminopropyl)propanedisiloxane
• 1,1,3,3-Tetramethylpropanedisiloxane-1,3-di(propane-1-amine)
• 1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethylpropanedisiloxane
• 4,4,6,6-Tetramethyl-4,6-disila-5-oxanonane-1,9-diamine
• Bis[(3-aminopropyl)dimethylsilyl] ether
• Bis[dimethyl(3-aminopropyl)silyl] ether
• 1,3-Bis(3-aminopropyl)tetramethyldisiloxane ,97%
• 3,3'-(1,1,3,3-TetraMethyldisiloxane-1,3-diyl)bis(propan-1-aMine)
• 3-[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]propan-1-amine
• 1,9-diamino-4,4,6,6-tetramethyl-5-oxa-4,6-disilanonane
• 4,4,6,6-tetramethyl-5-oxa-4,6-disila-nonanediyldiamine
• 1,3-Bis(3-aminopropyl)tetrameyldisiloxane
• BIS(AMINOPROPYL)TETRA
• 1,3-Bis(3-aminopropyl)tetramethyldisiloxane [Monomer for silicon modified polyamides]>
• 1,3-BIS(3-AMINOPROPYL)-1,1,3,3-TETRAMETHYLDISILOXANE
• 1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldislloxane
• Amino Capper
• DK236
• DK694
• 3,3'-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)bispropylamine
• 3,3'-(1,1,3,3-Tetramethyl-1,3-disiloxanediyl)bis[1-propanamine
• 3,3'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bis(propan-1-amine)
• DKFELEX0177
• 2469-55-8
• C10H28N2O1Si2
• C10H28N2OSi2
• Siloxanes
• Si-O Compounds
• Si (Classes of Silicon Compounds)
• Organosilicon
• Organometallic Reagents
• Si (Classes of Silicon Compounds)
• Siloxanes
• Si-O Compounds