Triisopropylsilane
|
|
|
- CAS-Nr.
- 6485-79-6
- Englisch Name:
- Triisopropylsilane
- Synonyma:
- TIPS;TIS;TIPS-H;tris(propan-2-yl)silane;Triisopropylsilane(L);PD-Tips;Three isopropylsilane;Triisopropylsilane 99%;Triisopropylhydrosilane;DK854
- CBNumber:
- CB7208472
- Summenformel:
- C9H22Si
- Molgewicht:
- 158.36
- MOL-Datei:
- 6485-79-6.mol
|
Triisopropylsilane Eigenschaften
- Siedepunkt:
- 84-86 °C/35 mmHg (lit.)
- Dichte
- 0.773 g/mL at 25 °C (lit.)
- Brechungsindex
- n20/D 1.434(lit.)
- Flammpunkt:
- 99 °F
- storage temp.
- Store below +30°C.
- L?slichkeit
- Benzene (Soluble), Chloroform (Soluble)
- Aggregatzustand
- liquid
- Wichte
- 0.773
- Farbe
- colorless
- Wasserl?slichkeit
- Immiscible with water.
- Sensitive
- Moisture Sensitive
- Hydrolytic Sensitivity
- 3: reacts with aqueous base
- BRN
- 1733718
- InChI
- 1S/C9H22Si/c1-7(2)10(8(3)4)9(5)6/h7-10H,1-6H3
- InChIKey
- YDJXDYKQMRNUSA-UHFFFAOYSA-N
- SMILES
- CC(C)[SiH](C(C)C)C(C)C
- CAS Datenbank
- 6485-79-6(CAS DataBase Reference)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher |
Xi |
|
|
| R-S?tze: |
10-36/37/38 |
|
|
| S-S?tze: |
26-36-37/39-16 |
|
|
| RIDADR |
UN 1993 3/PG 3 |
|
|
| WGK Germany |
3 |
|
|
| F |
10-21 |
|
|
| TSCA |
No |
|
|
| HS Code |
2931 90 00 |
|
|
| HazardClass |
3 |
|
|
| PackingGroup |
III |
|
|
| Speicherklasse |
3 - Flammable liquids |
|
|
| Hazard Classifications |
Flam. Liq. 3 |
|
|
| Bildanzeige (GHS) |
|
| Alarmwort |
Warnung
|
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H226 |
Flüssigkeit und Dampf entzündbar. |
Entzündbare Flüssigkeiten |
Kategorie 3 |
Warnung |
|
|
|
| Sicherheit |
| P210 |
Von Hitze, hei?en Oberfl?chen, Funken, offenen Flammen und anderen Zündquellenarten fernhalten. Nicht rauchen. |
| P233 |
Beh?lter dicht verschlossen halten. |
| P240 |
Beh?lter und zu befüllende Anlage erden. |
| P241 |
Explosionsgeschützte [elektrische/Lüftungs-/ Beleuchtungs-/...] Ger?te verwenden. |
| P242 |
Nur funkenfreies Werkzeug verwenden. |
| P243 |
Ma?nahmen gegen elektrostatische Entladungen treffen. |
|
Triisopropylsilane Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R10:Entzündlich.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S16:Von Zündquellen fernhalten - Nicht rauchen.
Chemische Eigenschaften
Clear colorless liquid
Verwenden
Triisopropylsilane is used as a protecting group in peptide synthesis and is also used as a reducing agent for the selective reduction of anomeric C-phenyl ketals. It is used in the selective silylation of primary hydroxyl groups without affecting the secondary hydroxyl group. It is used in the preparation of anti-1,2-diols catalyzed by a Ni(O) N-heterocyclic carbine complex with high diastereoselectivity.
Reaktivit?t anzeigen
Hindered hydrosilanes such as triisopropylsilane (TIS) are commonly used as cation scavengers in the deprotection of amino acid side-chains following solid‐phase peptide synthesis (SPPS). Protecting groups such as trityl (Trt) and tert‐butyl (But ) form stable cations upon acidolysis and are easily removed from N‐, O‐, and S‐containing amino acid side‐chains (for cysteine (Cys) But is not easily removed). In acid, TIS drives the equilibrium towards cleavage of the protecting group from the amino acid side chain by donating a hydride to the resulting cation in an irreversible manner. Although TIS and other hindered hydrosilanes are exclusively thought of as protecting group scavengers in SPPS, they are actually mild reducing agents. They can reduce a carbon‐heteroatom bond and can, therefore, directly participate in the removal of a protecting group from an amino acid side‐chain[1].
Triisopropylsilane Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Triisopropylsilane Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 452)Lieferanten
| Firmenname |
Telefon |
E-Mail |
Land |
Produktkatalog |
Edge Rate |
|
Jiangsu Vcan Advanced Material Co., Ltd.
|
+86-17306299870 +86-18652789875
|
vcanam@vcanam.com |
China |
49 |
58 |
|
Shanghai Zhuangming Biopharma Co., Ltd.
|
|
inquiry@zmsilane.com |
China |
725 |
58 |
|
Shanghai Daken Advanced Materials Co.,Ltd
|
+86-2158073036
|
info@dakenam.com |
China |
13901 |
58 |
|
Hebei Yanxi Chemical Co., Ltd.
|
+8618531123677
|
faithe@yan-xi.com |
China |
5853 |
58 |
|
Hebei Chuanghai Biotechnology Co., Ltd
|
+8615531151365
|
mina@chuanghaibio.com |
China |
18126 |
58 |
|
Hebei Zhuanglai Chemical Trading Co.,Ltd
|
+8613343047651
|
admin@zlchemi.com |
China |
3692 |
58 |
|
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
|
+86-15350851019; +8615350851019
|
admin@86-ss.com |
China |
999 |
58 |
|
Hubei Lidu New Material Technology Co., Ltd
|
+86-19307248857 +86-19307248857
|
19307248857@163.com |
China |
885 |
58 |
|
Capot Chemical Co.,Ltd.
|
+86-（0）57185586718 +86-13336195806
|
sales@capot.com |
China |
29640 |
60 |
|
Shanghai Yingrui Biopharma Co., Ltd.
|
+86-21-33585366 - 03@
|
sales03@shyrchem.com |
CHINA |
738 |
60 |
6485-79-6()Verwandte Suche:
- Triisopropylsilane Synonyms Triisopropylhydrosilane
- HandyStep
- Triisopropylsilane, 98% 10GR
- Triisopropylsilane, 98% 50GR
- Triisopropylsilane≥ 99% (GC)
- Tris-isopropylsilane
- Triisopropylsilane [Cas#
- tripropan-2-ylsilane
- (ME2CH)3SIH
- SILANE IP3H
- TRIISOPROPYLSILANE
- Triisopropylsilane ,97%
- Triisopropylsilane,95%
- Triisopropylsilane,98%
- Triisopropylsilane (TIPS)
- Silane,tris(1-methylethyl)-
- Triisopropylsilane, 97.5%
- Triisopropylsilane (liquid)
- Tris-isopropyliden-cyclopropan
- 1.2.3-Triisopropyliden-cyclopropan
- hexamethyl<3>radialene
- Triisopropyliden-cyclopropan
- Triisopropylsilylhydride
- TRIISOPROPYLSILANE, 98%TRIISOPROPYLSILANE, 98%TRIISOPROPYLSILANE, 98%
- TRIISOPROPYLSILANE FOR SYNTHESIS
- Triisopropylsilane (TIS)
- tris(propan-2-yl)silyl
- Triisopropylsilane, 98%, AcroSeal&trade
- Triisopropylsilane(L)
- Three isopropylsilane
- Triisopropylsilane 99%
- PD-Tips
- DK854
- DKFELEX0225
- DKSI023
- Triisopropylsilane
- Isoprenaline Hydrochloride Impurity 44
- TIPS-H
- TIS
- TIPS
- Triisopropylhydrosilane
- tris(propan-2-yl)silane
- 6485-79-6
- 6458-79-6
- C9H22Si
- CH32CH3SiH
- Organometallic Reagents
- Others
- Organosilicon
- Si-H Compounds
- Si (Classes of Silicon Compounds)
- Silicon Compounds (for Synthesis)
- Reduction
- Chemical Synthesis
- Organometallic Reagents
- Others
- Synthetic Reagents
- Other Reagents
