Grundinformationen
- Standard-SMILES
CC#C[Si](C)(C)C- InChIKey
DCGLONGLPGISNX-UHFFFAOYSA-N- Summenformel
- C6H12Si
- Durchschnittliche Molmasse
- 112,24 g/mol
- Monoisotopische Masse
- 112,07082691
Namen und Bezeichner
- Bevorzugter Name
- 1-(Trimethylsilyl)prop-1-yne
- IUPAC
- trimethyl(prop-1-ynyl)silane
- Lokaler Name
- 1-(Trimethylsilyl)prop-1-in
- Englischer Name
- 1-(Trimethylsilyl)-1-propyne
- Summenformel
- C6H12Si
- Molmasse
- 112.25
Namen und Synonyme
1-(Trimethylsilyl)-1-propyne6224-91-51-(Trimethylsilyl)prop-1-yneTrimethyl-1-propyn-1-ylsilaneZQA6VF7W9R1-Methyl-2-trimethylsilylacetyleneEINECS 228-314-5DTXSID60211291RefChem:428853DTXCID60133782228-314-51-(Trimethylsilyl)propyne
Weitere Namen anzeigen
TRIMETHYL SILYL-1-PROPYNET 3728TIMTEC-BB SBB009046Tritrimethylmethylproyne1-(TRIMETYHLSILYL)PROPYNE
trimethyl(prop-1-yn-1-yl)silanetrimethyl(prop-1-ynyl)silane1-PropynyltrimethylsilaneSilane, trimethyl-1-propynyl-1-TMS-1-propyneMFCD00009271Trimethylsilylpropyne1-trimethylsilyl-1-propyne
Datenbank-Bezeichner
- CAS
6224-91-5- PubChem CID
- 80363
- DTXSID
DTXSID60211291- UNII
- ZQA6VF7W9R
- EC Number
- 228-314-5
- Nikkaji
- J2.250.237I、J209.024D
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 0 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 0
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 7
- Formalladung
- 0
- Komplexität
- 105
Experimentelle und physikochemische Eigenschaften
SpringerMaterials Properties29Si nuclear magnetic resonance spectrum
Physikochemische Eigenschaften
- Schmelzpunkt
- -69 °C · -69°C
- Siedepunkt
- 99 · 99-100 °C (lit.)
- Dichte
- 0.758 g/mL · 0.758 g/mL at 25 °C (lit.)
- Dampfdichte
- 1 · >1 (vs air)
- Brechungsindex
- 20 · n20/D 1.417(lit.)
- Flammpunkt
- 25 °F · 25 °F
- storage temp.
- 2 · 2-8°C
- Löslichkeit
- Miscible with toluene.
- Aggregatzustand
- Liquid
- Wichte
- 0.758 · 0.758
- Farbe
- Clear colorless
- BRN
- 1071311 · 1071311
- InChI
- 1S/C6H12Si/c1-5-6-7(2,3)4/h1-4H3
- InChIKey
- DCGLONGLPGISNX-UHFFFAOYSA-N
- SMILES
- CC#C[Si](C)(C)C
- CAS Datenbank
- 6224 · 6224-91-5(CAS DataBase Reference)
- NIST chemische Informationen
- 1 · 1-(Trimethylsilyl)-1-propyne(6224-91-5)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Danger
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 50 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesFlam. Liq. 2 (100%)
Sicherheitsdaten
- wgk
- 3
- tsca
- Yes
- ridadr
- UN 1993 3/PG 2
- hs_code
- 29319090
- risk_code
- 11-36/37/38
- hazard_code
- F,Xi
- safety_code
- 16-26-36-37/39
- hazard_class
- 3
- packing_group
- II
- Speicherklasse
- 3 - Flammable liquids
- Hazard Classifications
- Flam. Liq. 2
Chemie und Industrie
Anwendungen
Verwenden1-(Trimethylsilyl)propyne is used in the synthesis of alkynyl silane derivative.
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