Silane, (chloromethyl)triethoxy- (HCID 84858)

Namen und Bezeichner

Bevorzugter Name: Silane, (chloromethyl)triethoxy-
IUPAC: chloromethyl(triethoxy)silane
Lokaler Name: (Chlormethyl)triethoxysilan
Englischer Name: Chloromethyltriethoxysilane
Summenformel: C7H17ClO3Si
Molmasse: 212.75

Namen und Synonyme

(Chloromethyl)triethoxysilane15267-95-5Silane, (chloromethyl)triethoxy-Chlormethyl-triethoxysilanBRN 1811785Silane, triethoxy(chloromethyl)-Chlormethyl-triethoxysilan [Czech]EINECS 239-311-3DTXSID3065871EC 239-311-3RefChem:885125DTXCID5034937

Weitere Namen anzeigen

DK552DK091ND 41DKFELEX0136Co-Formula CFS-955(chloromethyl)triethoxy-silantriethoxy(chloromethyl)-silanChloromethy ltriethoxyslan e

239-311-3Chloromethyltriethoxysilanechloromethyl(triethoxy)silaneC7H17ClO3SiMFCD00039354S04415CHLOROMETHYLTRIETHOXYSILANE;(chloromethyl)triethoxy-silan;chlormethyl-triethoxysilan;triethoxy(chloromethyl)-silan;Silane, triethoxy(chloromethyl)-;Silane, (chloroMethyl)triethoxy-ClCH2Si(OEt)3

Datenbank-Bezeichner

CAS: 15267-95-5
PubChem CID: 84858
DTXSID: DTXSID3065871
UNII: 3PP49MP2KR
EC Number: 239-311-3
Nikkaji: J48.144K

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA): 27,7 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 3
Frei drehbare Bindungen: 7
Schwere Atome: 12
Formalladung: 0
Komplexität: 95

Experimentelle und physikochemische Eigenschaften

Kovats Retention Index1070

Physikochemische Eigenschaften

Siedepunkt: 173 · 173-176 °C (lit.)
Dichte: 1.022 g/mL · 1.022 g/mL at 25 °C (lit.)
Dampfdruck: 0.002 · 0.002-7910Pa at 25℃
Brechungsindex: 20 · n20/D 1.41(lit.)
Flammpunkt: 135 °F · 135 °F
storage temp.: 2 · Storage temp. 2-8°C
Aggregatzustand: liquid
Wichte: 1.048 · 1.048
Farbe: Colorless to Light yellow
Wasserlöslichkeit: 1.1 · 1.1-1000g/L at 20℃
BRN: 1811785 · 1811785
InChI: 1S/C7H17ClO3Si/c1-4-9-12(7-8,10-5-2)11-6-3/h4-7H2,1-3H3
InChIKey: ZDOBWJOCPDIBRZ-UHFFFAOYSA-N
SMILES: CCO[Si](CCl)(OCC)OCC
LogP: -2.1 · -2.1-2.5
CAS Datenbank: 15267 · 15267-95-5(CAS DataBase Reference)
EPA chemische Informationen: Silane, (chloromethyl)triethoxy- (15267-95-5)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Warning

H226 (96.7%): Flammable liquid and vapor [Warning Flammable liquids]；H317 (69.9%): May cause an allergic skin reaction [Warning Sensitization, Skin]

P210, P233, P240, P241, P242, P243, P261, P272, P280, P302+P352, P303+P361+P353, P321, P333+P317, P362+P364, P370+P378, P403+P235, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 153 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Gefahrenhinweise

Regulatory Information · 2 Einträge

Chemical: Silane, (chloromethyl)triethoxy-

Status: Active Update: 17-04-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/10722

Other Safety InformationEvaluation - Chemicals that are unlikely to require further regulation to manage risks to environment

Hazard Classes and CategoriesFlam. Liq. 3 (96.7%)；Skin Sens. 1 (69.9%)

Regulatorische Informationen

Regulatory Information · 2 Einträge

Chemical: Silane, (chloromethyl)triethoxy-

Status: Active Update: 17-04-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/10722

Sicherheitsdaten

F: 10-21
wgk: 2
tsca: TSCA listed
ridadr: UN 1993 3/PG 3
hs_code: 29319090
RTECS-Nr.: VV2275000
risk_code: 10
Toxizität: rat,LD50,oral,2400mg/kg (2400mg/kg),"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1229, 1986.
safety_code: 16
hazard_class: 3.2
packing_group: III
Speicherklasse: 3 - Flammable liquids
Hazard Classifications: Flam. Liq. 3

Chemie und Industrie

Verwendung und Herstellung

General Manufacturing InformationSilane, (chloromethyl)triethoxy-: ACTIVE

Anwendungen · 2 Einträge

Beschreibung(Chloromethyl)triethoxysilane is an organotrialkoxy silane based reagent with chloromethyl as the organofunctional group. It can be used as a starting material for the synthesis of silane based polymers.Chloromethyltriethoxysilane is used Corresponding Grignard self-condenses to form polyfunctional carbosilanes.

Verwenden(Chloromethyl)triethoxysilane uses and applications include: Used in polymers which serve as binders in adhesives and sealants; freezing agent of silicon sulfide rubber normal temps.; intermediate of silane coupling agents.