3,3'-(1,1,3,3-Tetramethyldisiloxan-1,3-diyl)bispropylamin
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- CAS-Nr.
- 2469-55-8
- Bezeichnung:
- 3,3'-(1,1,3,3-Tetramethyldisiloxan-1,3-diyl)bispropylamin
- Englisch Name:
- 1,3-Bis(3-aminopropyl)tetramethyldisiloxane
- Synonyma:
- 1,3-BIS(3-AMINOPROPYL)-1,1,3,3-TETRAMETHYLDISILOXANE;1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldislloxane;b1710;DK236;DK694;ar96447;Amino Capper;BIS(AMINOPROPYL)TETRA;oxybis((3-aminopropyl)dimethyl-silan;BIS(AMINOPROPYL)TETRAMETHYLDISILOXANE
- CBNumber:
- CB2364269
- Summenformel:
- C10H28N2OSi2
- Molgewicht:
- 248.51
- MOL-Datei:
- 2469-55-8.mol
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3,3'-(1,1,3,3-Tetramethyldisiloxan-1,3-diyl)bispropylamin Eigenschaften
- Siedepunkt:
- 132 °C11 mm Hg(lit.)
- Dichte
- 0.901 g/mL at 20 °C(lit.)
- Dampfdruck
- 0.27Pa at 20℃
- Brechungsindex
- n20/D 1.451
- Flammpunkt:
- 91°C
- storage temp.
- Inert atmosphere,2-8°C
- Aggregatzustand
- clear liquid
- pka
- 10.96±0.10(Predicted)
- Wichte
- 0.897
- Farbe
- Colorless to Light yellow to Light orange
- Wasserl?slichkeit
- Slightly soluble in water.
- Sensitive
- Air Sensitive
- Hydrolytic Sensitivity
- 4: no reaction with water under neutral conditions
- BRN
- 1760876
- InChIKey
- GPXCORHXFPYJEH-UHFFFAOYSA-N
- LogP
- 1.3 at 20℃
- CAS Datenbank
- 2469-55-8(CAS DataBase Reference)
- EPA chemische Informationen
- 1-Propanamine, 3,3'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis- (2469-55-8)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher |
C |
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R-S?tze: |
34 |
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S-S?tze: |
26-28-36/37/39-45-36/37/38 |
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RIDADR |
UN 3267 8/PG 2 |
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WGK Germany |
3 |
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RTECS-Nr. |
JM9235000 |
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F |
10-21 |
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TSCA |
Yes |
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HazardClass |
8 |
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PackingGroup |
III |
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HS Code |
29319090 |
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Toxizit?t |
LD50 ipr-mus: 80 mg/kg RCRVAB 38,975,69 |
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Bildanzeige (GHS) |
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Alarmwort |
Achtung |
Gefahrenhinweise |
Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
H227 |
Combustible liquid |
Flammable liquids |
Category 4 |
Warnung |
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P210, P280, P370+P378, P403+P235,P501 |
H314 |
Verursacht schwere Ver?tzungen der Haut und schwere Augensch?den. |
?tzwirkung auf die Haut |
Kategorie 1B |
Achtung |
src="/GHS05.jpg" width="20" height="20" /> |
P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501 |
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Sicherheit |
P210 |
Von Hitze, hei?en Oberfl?chen, Funken, offenen Flammen und anderen Zündquellenarten fernhalten. Nicht rauchen. |
P260 |
Dampf/Aerosol/Nebel nicht einatmen. |
P264 |
Nach Gebrauch gründlich waschen. |
P264 |
Nach Gebrauch gründlich waschen. |
P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
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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.
Global( 257)Lieferanten
Firmenname |
Telefon |
E-Mail |
Land |
Produktkatalog |
Edge Rate |
Shanghai Daken Advanced Materials Co.,Ltd
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+86-371-66670886
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info@dakenam.com |
China |
18648 |
58 |
Hubei Changfu Chemical Co., Ltd.
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+86-027-84396550 +8617721064038
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sales@cfsilanes.com |
China |
414 |
58 |
Dongguan City Betterly New Materials co.,Ltd
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+86-13713468294 +86-13713468294
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waimaobu@betely.com |
China |
39 |
58 |
Shanghai Zhuangming Biopharma Co., Ltd.
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+86-19189228086 +86-18858568638
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sales@zmsilane.com |
China |
639 |
58 |
Hebei Mojin Biotechnology Co., Ltd
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+86 13288715578 +8613288715578
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sales@hbmojin.com |
China |
12825 |
58 |
hebei hongtan Biotechnology Co., Ltd
|
+86-86-1913198-3935 +8617331935328
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sales03@chemcn.cn |
China |
970 |
58 |
Henan Tianfu Chemical Co.,Ltd.
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+86-0371-55170693 +86-19937530512
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info@tianfuchem.com |
China |
21639 |
55 |
Shanghai Time Chemicals CO., Ltd.
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+86-021-57951555 +8617317452075
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jack.li@time-chemicals.com |
China |
1803 |
55 |
Hangzhou FandaChem Co.,Ltd.
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008657128800458; +8615858145714
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fandachem@gmail.com |
China |
9218 |
55 |
Nanjing ChemLin Chemical Industry Co., Ltd.
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025-83697070
|
product@chemlin.com.cn |
CHINA |
3009 |
60 |
2469-55-8(3,3'-(1,1,3,3-Tetramethyldisiloxan-1,3-diyl)bispropylamin)Verwandte Suche:
1,3-Bis(3-chlorpropyl)-1,1,3,3-tetramethyldisiloxan
(1,1,3,3-Tetramethyldisiloxan-1,3-diyl)dipropan-1,3-diyldimethacrylat
1,3-Bis(dichlormethyl)-1,1,3,3-tetramethyldisiloxan
p-Phenylenbis(methylamin)
1,1,3,3-Tetramethyldisiloxan
Pentamethyldisiloxan
3,3'-(1,1,3,3-Tetramethyldisiloxan-1,3-diyl)bispropylamin
Hexamethyldisiloxan
- 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)
- 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