3,3'-(1,1,3,3-Tetramethyldisiloxan-1,3-diyl)bispropylamin

3,3'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bispropylamine

HCID 17181CAS 2469-55-8

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Grundinformationen

Standard-SMILES: C[Si](C)(CCCN)O[Si](C)(C)CCCN
InChIKey: GPXCORHXFPYJEH-UHFFFAOYSA-N
Summenformel: C10H28N2OSi2
Durchschnittliche Molmasse: 248,51 g/mol
Monoisotopische Masse: 248,17401658

Namen und Bezeichner

Bevorzugter Name: 3,3'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bispropylamine
IUPAC: 3-[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]propan-1-amine
Lokaler Name: 3,3'-(1,1,3,3-Tetramethyldisiloxan-1,3-diyl)bispropylamin
Englischer Name: 1,3-Bis(3-aminopropyl)tetramethyldisiloxane
Summenformel: C10H28N2OSi2
Molmasse: 248.51

Namen und Synonyme

1-Propanamine, 3,3'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-3,3'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bispropylamine3,3'-(1,1,3,3-Tetramethyl-1,3-disiloxanediyl)bis[1-propanamine]3,3'-(1,1,3,3-Tetramethyl-1,3-disiloxanediyl)bis(1-propanamine)RefChem:484885219-588-72469-55-81,3-Bis(3-aminopropyl)tetramethyldisiloxane1,3-bis(aminopropyl)tetramethyldisiloxane3,3'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bis(propan-1-amine)1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane3-[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]propan-1-amine

Weitere Namen anzeigen

BIS(3-AMINOPROPYL)TETRAMETHYLDISILOXANE1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldislloxaneb1710DK236DK694ar96447DKSI067DKFELEX0177

MFCD00039786C10H28N2OSi2DTXSID30446211,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyl-disiloxaneS01250Tetramethyl-1,3-bis(3-aminopropyl)disiloxane3,3'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)dipropan-1-amineEINECS 219-588-7

Datenbank-Bezeichner

CAS: 2469-55-8
PubChem CID: 17181
DTXSID: DTXSID3044621
ChEMBL: CHEMBL3183692
UNII: MM4N3X9HK9
EC Number: 219-588-7
Nikkaji: J54.921E

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA): 61,3 Å²
H-Brücken-Donoren: 2
H-Brücken-Akzeptoren: 3
Frei drehbare Bindungen: 8
Schwere Atome: 15
Formalladung: 0
Komplexität: 157

Experimentelle und physikochemische Eigenschaften

Physical DescriptionLiquid

Physikochemische Eigenschaften

Siedepunkt: 132 °C11 · 132 °C11 mm Hg(lit.)
Dichte: 0.901 g/mL · 0.901 g/mL at 20 °C(lit.)
Dampfdruck: 0.27 Pa · 0.27Pa at 20℃
Brechungsindex: 20 · n20/D 1.451
Flammpunkt: 91 °C · 91°C
storage temp.: 2 · Inert atmosphere,2-8°C
Aggregatzustand: clear liquid
pka: 10.96 · 10.96±0.10(Predicted)
Wichte: 0.897 · 0.897
Farbe: Colorless to Light yellow to Light orange
Wasserlöslichkeit: Slightly soluble in water.
BRN: 1760876 · 1760876
InChIKey: GPXCORHXFPYJEH-UHFFFAOYSA-N
LogP: 1.3 at · 1.3 at 20℃
CAS Datenbank: 2469 · 2469-55-8(CAS DataBase Reference)
EPA chemische Informationen: 1 · 1-Propanamine, 3,3'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis- (2469-55-8)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H314 (68.9%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P264, P264+P265, P273, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P321, P332+P317, P337+P317, P362+P364, P363, P391, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 74 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: 1-Propanamine, 3,3'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-

1-Propanamine, 3,3'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Propanamine, 3,3'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis- 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: 18-07-2017 https://echa.europa.eu/registration-dossier/-/registered-dossier/20055

Hazard Classes and CategoriesSkin Corr. 1C (68.9%)

Sicherheitsdaten

F: 10-21
wgk: 3
tsca: TSCA listed
ridadr: UN 3267 8/PG 2
hs_code: 29319090
RTECS-Nr.: JM9235000
risk_code: 34
Toxizität: LD50 ipr-mus: 80 mg/kg RCRVAB 38,975,69
hazard_code: C
safety_code: 26-28-36/37/39-45-36/37/38
hazard_class: 8
packing_group: III

Chemie und Industrie

Verwendung und Herstellung

U.S. Production2023: <50,000 lb

Industry UsesIntermediate

General Manufacturing Information · 2 Einträge

Plastics Material and Resin Manufacturing

1-Propanamine, 3,3'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-: ACTIVE

Anwendungen · 1 Eintrag

Verwenden1,3-Bis(3-aminopropyl)tetramethyldisiloxane is an endcapper for the synthesis of aminopropyl-terminated silicone fluids and for the production of silicone-epoxy and silicone polyimide copolymers especially useful in electronics applications. A unique manufacturing process insures that It has only gamma - aminopropyl substitution and none of the beta isomer. This is expected to give better reactivity in copolymer synthesis and improved heat stability. 1,3-Bis(3-aminopropyl)tetramethyldisiloxane is an alkaline material due to its amine reactive groups. Care should be exercised in handling it to prevent contact with skin and eyes. Wear safety glasses with side shields and rubber gloves when handling.