Triethoxy(phenyl)silan

Phenyltriethoxysilane

HCID 13075CAS 780-69-8
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Grundinformationen

Standard-SMILES
CCO[Si](OCC)(OCC)c1ccccc1
InChIKey
JCVQKRGIASEUKR-UHFFFAOYSA-N
Summenformel
C12H20O3Si
Durchschnittliche Molmasse
240,37 g/mol
Monoisotopische Masse
240,11817103

Überblick

a silane coupling agent, used as precursor to prepare sol-gel

Namen und Bezeichner

Bevorzugter Name
Phenyltriethoxysilane
IUPAC
triethoxy(phenyl)silane
Lokaler Name
Triethoxy(phenyl)silan
Englischer Name
Phenyltriethoxysilane
Summenformel
C12H20O3Si
Molmasse
240.37

Namen und Synonyme

PhenyltriethoxysilaneTriethoxy(phenyl)silane780-69-8TriethoxyphenylsilaneSilane, triethoxyphenyl-Benzeneorthosiliconic acid, triethyl esterBenzene, (triethoxysilyl)-DTXSID8044462QI310T2X15NSC-77115DTXCID6024462RefChem:173131
Weitere Namen anzeigen
HD-128PTS 32CP0320KBE103Z-9805KH-632LS 4480TSL 8178Co-Formula CFS-698
212-305-8TriethoxyfenylsilanSILANE, PHENYLTRIETHOXY-C12H20O3SiMFCD00009065TRI(ETHOXO)(PHENYL)SILANES13700Triethoxyfenylsilan [Czech]

Datenbank-Bezeichner

CAS
780-69-8
PubChem CID
13075
DTXSID
DTXSID8044462
ChEMBL
CHEMBL3182111
UNII
QI310T2X15
EC Number
212-305-8
Nikkaji
J36.486J

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA)
27,7 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
3
Frei drehbare Bindungen
7
Schwere Atome
16

Experimentelle und physikochemische Eigenschaften

SpringerMaterials PropertiesChemical shift
Density1.00 @ 20°C
Physical DescriptionLiquid

Physikochemische Eigenschaften

Schmelzpunkt
-50 °C · <-50°C
Siedepunkt
112 · 112-113 °C10 mm Hg(lit.)
Dichte
0.996 g/mL · 0.996 g/mL at 25 °C(lit.)
Dampfdichte
1 · >1 (vs air)
Dampfdruck
0 · 0-7910Pa at 20-25℃
Brechungsindex
20 · n20/D 1.461(lit.)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

This chemical does not meet GHS hazard criteria for 1.5% (4 of 266) of reports.

Warning

H226 (85.7%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P260, P264, P273, P280, P302+P352, P303+P361+P353, P319, P321, P332+P317, P362+P364, P370+P378, P403+P235, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 266 reports by companies from 17 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 4 Einträge

Chemical: Silane, triethoxyphenyl-

Benzene, (triethoxysilyl)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Benzene, (triethoxysilyl)- 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: 07-01-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/15777

Triethoxy(phenyl)silane: 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.

Other Safety InformationEvaluation - Chemicals that are unlikely to require further regulation to manage risks to environment
Hazard Classes and CategoriesFlam. Liq. 3 (85.7%)

Sicherheit und Schutzausrüstung

Protective Action Criteria (PAC) · 3 Einträge

8.5 [mg/m3]

93 [mg/m3]

560 [mg/m3]

Sicherheitsdaten

F
10-21
wgk
3
tsca
TSCA listed
ridadr
UN 1993 3/PG 3
hs_code
29310095
RTECS-Nr.
VV4900000

Chemie und Industrie

Verwendung und Herstellung

U.S. Production2023: <75,000 lb
Industry UsesIntermediate
General Manufacturing Information · 2 Einträge

All Other Basic Inorganic Chemical Manufacturing

Benzene, (triethoxysilyl)-: ACTIVE

Anwendungen

VerwendenPhenyltriethoxysilane, a silane coupling agent, is used in preparation of self-healing or reusable coatings.

Vor- und nachgelagerte Produkte

Anbieter50 Anbieter

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
杭州大地化工有限公司0571-82699306 13906719152 · [email protected]
武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]

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