3-(Triethoxysilyl)propanthiol

1-Propanethiol, 3-(triethoxysilyl)-

HCID 84658CAS 14814-09-6
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Grundinformationen

Standard-SMILES
CCO[Si](CCCS)(OCC)OCC
InChIKey
DCQBZYNUSLHVJC-UHFFFAOYSA-N
Summenformel
C9H22O3SSi
Durchschnittliche Molmasse
238,42 g/mol
Monoisotopische Masse
238,10589209

Namen und Bezeichner

Bevorzugter Name
1-Propanethiol, 3-(triethoxysilyl)-
IUPAC
3-triethoxysilylpropane-1-thiol
Lokaler Name
3-(Triethoxysilyl)propanthiol
Englischer Name
3-Mercaptopropyltriethoxysilane
Summenformel
C9H22O3SSi
Molmasse
238.42

Namen und Synonyme

14814-09-6(3-Mercaptopropyl)triethoxysilane1-Propanethiol, 3-(triethoxysilyl)-3-(triethoxysilyl)propane-1-thiol3-(Triethoxysilyl)propanethiolTriethoxy(3-mercaptopropyl)silane(gamma-Mercaptopropyl)triethoxysilaneDTXSID70444793-(Triethoxysilyl)propyl mercaptanEINECS 238-883-1Silane, (3-mercaptopropyl)triethoxy-BRN 2039575
Weitere Namen anzeigen
kh590Mercaptosilane OligomerDK547A-1891DKSI182Dynasylan 3201Co-Formula CFS-0963-MercaptopropyltrieSilane coupling agent KH-5803-(triethoxysilyl)-propanethio
Z069RX894NPropanethiol, 3-(triethoxysilyl)-DTXCID5024479EC 238-883-1RefChem:4361973(Triethoxysilyl)propanethiolPropanethiol, 3(triethoxysilyl)Triethoxy(3mercaptopropyl)silane

Datenbank-Bezeichner

CAS
14814-09-6
PubChem CID
84658
DTXSID
DTXSID7044479
ChEMBL
CHEMBL3188191
UNII
Z069RX894N
EC Number
238-883-1
Nikkaji
J227.201F

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA)
28,7 Ų
H-Brücken-Donoren
1
H-Brücken-Akzeptoren
4
Frei drehbare Bindungen
9
Schwere Atome
14

Experimentelle und physikochemische Eigenschaften

Chemical ClassesMetals -> Metalloid Compounds (Silicon)
Physical Description · 2 Einträge

Liquid

Colorless liquid with an unpleasant odor; [Alfa Aesar MSDS]

Physikochemische Eigenschaften

Siedepunkt
210 °C · 210 °C
Dichte
0.987 g/mL · 0.987 g/mL at 20 °C (lit.)
Dampfdruck
0 · 0-7910Pa at 25℃
Brechungsindex
1.4331 · 1.4331
Flammpunkt
88 °C · 88°C
storage temp.
2 · 2-8°C

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

This chemical does not meet GHS hazard criteria for 20.6% (52 of 253) of reports.

Warning

H315 (23.7%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 253 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 4 Einträge

Chemical: 1-Propanethiol, 3-(triethoxysilyl)-

1-Propanethiol, 3-(triethoxysilyl)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Propanethiol, 3-(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: 15-12-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/5391

1-Propanethiol, 3-(triethoxysilyl)-: 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
Hazards SummaryIntraperitoneal LD50 (mouse) = 3,000 mg/kg; [RTECS] Slowly hydrolyzed by water; A skin and strong eye irritant; [Alfa Aesar MSDS] See (3-Mercaptopropyl)trimethoxysilane.
Hazard Classes and CategoriesSkin Irrit. 2 (23.7%)

Sicherheitsdaten

F
10-13
wgk
3
tsca
TSCA listed
ridadr
UN 3334
hs_code
29309090
RTECS-Nr.
TZ7760000

Chemie und Industrie

Verwendung und Herstellung

UsesUsed as an intermediate, in polymer and tire manufacture, and as a laboratory reagent; [ExPub: ECHA REACH Registrations]
U.S. Production2023: 100,000 - <250,000 lb
Industry UsesMonomers
General Manufacturing Information · 2 Einträge

Rubber Product Manufacturing

1-Propanethiol, 3-(triethoxysilyl)-: ACTIVE

Anwendungen · 1 Eintrag

VerwendenIt can improve the properties of the mineral-filled elastomer, including modulus, tensile and tear strength, heat buildup, abrasion resistance, resilience. It can be used as a pretreatment on minerals or added at the time of compounding. Mineral-reinforced rubbers such as shoe soles, rollers, wheels, white sidewalls, wire and cable insulation are the common case (3-Mercaptopropyl)triethoxysilane, could be used in. It also finds it uses as an intermediate, in polymer and tire manufacture, and as a laboratory reagent.

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]
合肥翰刚医药科技有限公司+8618062405514 · [email protected]
温州共赢化学有限公司+86-0086-577-64498589 +86-15355981851 · [email protected]

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