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3-(Trimethoxysilyl)propylamin
APTMS · Aminopropyltrimethoxysilane · 3-(TriMethoxysilyl)propan-1-aMine · 3-(TRIMETHOXYSILYL)PROPYLAMINE · 3-(trimethoxysilyl)-1-propanamin · γ-Aminopropyltrimethoxysilane · 3-(Trimethoxysilyl)-1-propanamine · A-1110
Identifikatoren & physikalische Daten
| CAS No. | 13822-56-5 |
|---|---|
| Summenformel | C6H17NO3Si |
| Durchschnittliche Molmasse | 179,29 g/mol |
| Monoisotopische Masse | 179,09776993 g/mol |
| SMILES | CO[Si](CCCN)(OC)OC |
| InChIKey | SJECZPVISLOESU-UHFFFAOYSA-N |
| PubChem CID | 83756 |
| EC No. | 237-511-5 |
| DTXSID | DTXSID0038833 |
| Lokaler Name | 3-(Trimethoxysilyl)propylamin |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 53,7 |
|---|---|
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 4 |
| Frei drehbare Bindungen | 6 |
| Schwere Atome | 11 |
| Formalladung | 0 |
| Komplexität | 89,6 |
| Stoffklassen | Metals -> Metalloid Compounds (Silicon) |
| Food Contact Substances | FCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR |
| Physical Description | LiquidClear to straw-colored liquid with an ammoniacal odor[Gelest MSDS] |
| Schmelzpunkt | <-60°C |
| Siedepunkt | 91-92 °C15 mm Hg(lit.) |
| Dichte | 1.027 g/mL at 25 °C(lit.) |
| Dampfdruck | 0-12790Pa at 20-25℃ |
| Brechungsindex | n20/D 1.424(lit.) |
| Flammpunkt | 182 °F |
| Lagerbedingungen | Store below +30°C. |
| Löslichkeit | Chloroform (Slightly), Methanol (Slightly)reacts |
| Aggregatzustand | Liquid |
| pKa (Säurekonstante) | 10.61±0.10(Predicted) |
| Farbe | Clear colorless |
| Wichte | 1.027 |
| pH | >9 (20g/l, H2O, 20℃) |
| Geruch | Ammoniacal odor |
| BRN | 2038118 |
| Stabilität | Stable, but moisture sensitive. Incompatible with water, strong acids, strong oxidizing agents. Combustible. |
| Kosmetik-Inhaltsstoffe Funktionen | SKIN CONDITIONING - MISCELLANEOUS |
| InChI | 1S/C6H17NO3Si/c1-8-11(9-2,10-3)6-4-5-7/h4-7H2,1-3H3 |
| InChIKey | SJECZPVISLOESU-UHFFFAOYSA-N |
| SMILES | CO[Si](CCCN)(OC)OC |
| LogP (Verteilungskoeffizient) | -4--0.82 at 20℃ |
| CAS Datenbank | 13822-56-5(CAS DataBase Reference) |
| NIST chemische Informationen | 1-Propanamine, 3-(trimethoxysilyl)-(13822-56-5) |
| EPA chemische Informationen | 1-Propanamine, 3-(trimethoxysilyl)- (13822-56-5) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 2.1% (22 of 1053) of reports.DangerH314 (48.7%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P260, P264, P264+P265, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P321, P332+P317, P337+P317, P362+P364, P363, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 1053 reports by companies from 19 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | Chemical: 1-Propanamine, 3-(trimethoxysilyl)-1-Propanamine, 3-(trimethoxysilyl)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Propanamine, 3-(trimethoxysilyl)- 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: 05-01-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/143723-(Trimethoxysilyl)-propylamine: Does not have an individual approval but may be used under an appropriate group standard |
| Weitere Sicherheitsinformationen | Evaluation - Chemicals that are unlikely to require further regulation to manage risks to environment |
| Gefahrenübersicht | Reacts with water and moisture producing methanolVapor causes severe eye irritationLiquid causes severe conjunctivitis and corneal damageMay cause skin irritation and contact dermatitisA respiratory tract irritantOral toxicity associated with the hydrolysis product methanol[Gelest MSDS] See Methyl alcohol. See 3-Chloropropyltrimethoxysilane. |
| Hazard Classes and Categories | Skin Corr. 1 (48.7%) |
| Protective Action Criteria (PAC) | 9.0 [mg/m3]99 [mg/m3]600 [mg/m3] |
| F | 1-10 |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN2735 |
| Zollcode | 29310095 |
| R-Sätze (R) | 36/38-34-41-38 |
| Gefahrensymbole | Xi,C |
| Sicherheitshinweise (S) | 26-45-36/37/39-25-39 |
| Gefahrenklasse | 8Eye Dam. 1Skin Irrit. 2 |
| Lagerklasse | 10 - Combustible liquids |
| Selbstentzündungstemperatur | 295 °C |
Anwendungen & Verwendung
Verwenden
(3-Aminopropyl)trimethoxysilane is used as a silane coupling agent on silver nanoparticles. It is also used in silanization processes. It is also used to prepare surface modified titanate nanotubes (TiNT).