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HCID 14025Erstellt: 27. Oktober 2026

Vinyl-tris-(2-methoxyethoxy)-silan

a172 · vinyl-tri-(2-methoxyethoxy)-silicane · VINYLTRIS(2-METHOXYETHOXY)SILANE · Tris(methoxyethoxy)vinylsilane · Vinyltris(2-methoxythoxy)silane · TRIS(2-METHOXYETHOXY)VINYLSILANE · VINYLTRIS(BETA-METHOXYETHOXY)SILANE · 6-(2-Methoxyethoxy)-6-vinyl-2,5,7,10-tetraoxa-6-silaundecane

https://huagongshe.com/de/chemical/14025

Molekülstruktur von Vinyl-tris-(2-methoxyethoxy)-silan

Identifikatoren & physikalische Daten

CAS No.	1067-53-4
Summenformel	C11H24O6Si
Durchschnittliche Molmasse	280,39 g/mol
Monoisotopische Masse	280,13421502 g/mol
SMILES	C=C[Si](OCCOC)(OCCOC)OCCOC
InChIKey	WOXXJEVNDJOOLV-UHFFFAOYSA-N
PubChem CID	14025
ChEMBL	CHEMBL1874769
EC No.	213-934-0
DTXSID	DTXSID5027356
Lokaler Name	Vinyl-tris-(2-methoxyethoxy)-silan

Chemische & physikalische Eigenschaften

Polarare Oberfläche (TPSA)	55,4
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	6
Frei drehbare Bindungen	13
Schwere Atome	18
Formalladung	0
Komplexität	175
Physical Description	Liquid
Schmelzpunkt	-30 °C
Siedepunkt	136.2 °C5.5 mm Hg(lit.)
Dichte	1.034 g/mL at 25 °C(lit.)
Dampfdruck	0.017-1300Pa at 25℃
Brechungsindex	n20/D 1.43(lit.)
Flammpunkt	>230 °F
Lagerbedingungen	Sealed in dry,2-8°C
Löslichkeit	Chloroform (Slightly), Methanol (Slightly)REACTS
Aggregatzustand	Liquid
pKa (Säurekonstante)	10[at 20 ℃]
Farbe	Colourless
Wichte	1.033
BRN	1795316
Henry-Konstante	5.9×102 mol/(m3Pa) at 25℃, Ebert et al. (2023)
InChI	1S/C11H24O6Si/c1-5-18(15-9-6-12-2,16-10-7-13-3)17-11-8-14-4/h5H,1,6-11H2,2-4H3
InChIKey	WOXXJEVNDJOOLV-UHFFFAOYSA-N
SMILES	COCCO[Si](OCCOC)(OCCOC)C=C
LogP (Verteilungskoeffizient)	-2-0.3 at 20℃
CAS Datenbank	1067-53-4(CAS DataBase Reference)
NIST chemische Informationen	2,5,7,10-Tetraoxa-6-silaundecane, 6-ethenyl-6-(2-methoxyethoxy)-(1067-53-4)
EPA chemische Informationen	2,5,7,10-Tetraoxa-6-silaundecane, 6-ethenyl-6-(2-methoxyethoxy)- (1067-53-4)

Sicherheit & Vorschriften

GHS-Einstufung	DangerH360FD: May damage fertilityMay damage the unborn child [Danger Reproductive toxicity]P203, P280, P318, P405, and P501 (click each P-code to see the statement)This chemical does not meet GHS hazard criteria for 2% (5 of 244) of reports.H312 (28.7%): Harmful in contact with skin [Warning Acute toxicity, dermal]
Regulatorische Informationen	Chemical: 2,5,7,10-Tetraoxa-6-silaundecane, 6-ethenyl-6-(2-methoxyethoxy)-Hazard Traits - Reproductive Toxicity2,5,7,10-Tetraoxa-6-silaundecane, 6-ethenyl-6-(2-methoxyethoxy)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2,5,7,10-Tetraoxa-6-silaundecane, 6-ethenyl-6-(2-methoxyethoxy)- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Status: Active Update: 06-01-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/14177Substance: tris(2-methoxyethoxy)vinylsilane2,5,7,10-Tetraoxa-6-silaundecane, 6-ethenyl-6-(2-methoxyethoxy)-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Weitere Sicherheitsinformationen	Evaluation - Siloxanes substituted with 2-methoxyethanol
Hazard Classes and Categories	Acute Tox. 4 (28.7%)Reproductive toxicity - category 1BFlammable liquids - Category 4Repr. 1B
Wassergefährdungsklasse (WGK)	1
TSCA-Inventar-Status	TSCA listed
UN-Transportnummer	UN 1993
Zollcode	29319090
RTECS-Nr.	VV6826000
R-Sätze (R)	21-36-62-61-20/21/22

Vinyl-tris-(2-methoxyethoxy)-silan

CAS No.

1067-53-4

Summenformel

C11H24O6Si

Durchschnittliche Molmasse

280,39 g/mol

Monoisotopische Masse

280,13421502 g/mol

SMILES

C=C[Si](OCCOC)(OCCOC)OCCOC

InChIKey

WOXXJEVNDJOOLV-UHFFFAOYSA-N

PubChem CID

14025

ChEMBL

CHEMBL1874769

EC No.

213-934-0

DTXSID

DTXSID5027356

Lokaler Name

Vinyl-tris-(2-methoxyethoxy)-silan

Chemische & physikalische Eigenschaften

Polarare Oberfläche (TPSA)

55,4

H-Brücken-Donoren

H-Brücken-Akzeptoren

Frei drehbare Bindungen

Schwere Atome

Formalladung

Komplexität

175

Physical Description

Liquid

Schmelzpunkt

-30 °C

Siedepunkt

136.2 °C5.5 mm Hg(lit.)

Dichte

1.034 g/mL at 25 °C(lit.)

Dampfdruck

0.017-1300Pa at 25℃

Brechungsindex

n20/D 1.43(lit.)

Flammpunkt

>230 °F

Lagerbedingungen

Sealed in dry,2-8°C

Löslichkeit

Chloroform (Slightly), Methanol (Slightly)REACTS

Aggregatzustand

Liquid

pKa (Säurekonstante)

10[at 20 ℃]

Farbe

Colourless

Wichte

1.033

BRN

1795316

Henry-Konstante

5.9×102 mol/(m3Pa) at 25℃, Ebert et al. (2023)

InChI

1S/C11H24O6Si/c1-5-18(15-9-6-12-2,16-10-7-13-3)17-11-8-14-4/h5H,1,6-11H2,2-4H3

InChIKey

WOXXJEVNDJOOLV-UHFFFAOYSA-N

SMILES

COCCO[Si](OCCOC)(OCCOC)C=C

LogP (Verteilungskoeffizient)

-2-0.3 at 20℃

CAS Datenbank

1067-53-4(CAS DataBase Reference)

NIST chemische Informationen

2,5,7,10-Tetraoxa-6-silaundecane, 6-ethenyl-6-(2-methoxyethoxy)-(1067-53-4)

EPA chemische Informationen

2,5,7,10-Tetraoxa-6-silaundecane, 6-ethenyl-6-(2-methoxyethoxy)- (1067-53-4)

Sicherheit & Vorschriften

GHS-Einstufung

DangerH360FD: May damage fertilityMay damage the unborn child [Danger Reproductive toxicity]P203, P280, P318, P405, and P501 (click each P-code to see the statement)This chemical does not meet GHS hazard criteria for 2% (5 of 244) of reports.H312 (28.7%): Harmful in contact with skin [Warning Acute toxicity, dermal]

Regulatorische Informationen

Chemical: 2,5,7,10-Tetraoxa-6-silaundecane, 6-ethenyl-6-(2-methoxyethoxy)-Hazard Traits - Reproductive Toxicity2,5,7,10-Tetraoxa-6-silaundecane, 6-ethenyl-6-(2-methoxyethoxy)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2,5,7,10-Tetraoxa-6-silaundecane, 6-ethenyl-6-(2-methoxyethoxy)- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Status: Active Update: 06-01-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/14177Substance: tris(2-methoxyethoxy)vinylsilane2,5,7,10-Tetraoxa-6-silaundecane, 6-ethenyl-6-(2-methoxyethoxy)-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

Weitere Sicherheitsinformationen

Evaluation - Siloxanes substituted with 2-methoxyethanol

Hazard Classes and Categories

Acute Tox. 4 (28.7%)Reproductive toxicity - category 1BFlammable liquids - Category 4Repr. 1B

Wassergefährdungsklasse (WGK)

TSCA-Inventar-Status

TSCA listed

UN-Transportnummer

UN 1993

Zollcode

29319090

RTECS-Nr.

VV6826000

R-Sätze (R)

21-36-62-61-20/21/22