1-Butyl-4-ethynylbenzene
Grundinformationen
- CAS
79887-09-5- Standard-SMILES
C#Cc1ccc(CCCC)cc1- InChIKey
ZVWWYEHVIRMJIE-UHFFFAOYSA-N- Summenformel
- C12H14
- Durchschnittliche Molmasse
- 158,24 g/mol
- Monoisotopische Masse
- 158,10955045
Namen und Bezeichner
- Bevorzugter Name
- 1-Butyl-4-ethynylbenzene
- IUPAC
- 1-butyl-4-ethynylbenzene
- Englischer Name
- 1-Butyl-4-eth-1-ynylbenzene
- Summenformel
- C12H14
- Molmasse
- 158.24
Namen und Synonyme
1-Butyl-4-ethynylbenzeneRefChem:431075628-381-44-Butylphenylacetylene79887-09-51-BUTYL-4-ETH-1-YNYLBENZENE1-Butyl-4-eth1-ynylbenzene4-n-Butylphenylacetylene1-butyl-4-ethynyl-benzeneMFCD00173885P-BUTYLPHENYLACETYLENE(p-butylphenyl)acetylene
Weitere Namen anzeigen
79887-09-05-4-ethynyL4-butylphenyleneBUTTPARK 145\20-77
1-n-butyl-4-ethynylbenzene1-eth-1-ynyl-4-butylbenzeneAKOS005146062SY018460EN300-298703Benzene, 1-butyl-4-ethynyl-SCHEMBL712627SCHEMBL1610441
Datenbank-Bezeichner
- CAS
79887-09-5- PubChem CID
- 2775132
- DTXSID
DTXSID40379404- EC Number
- 628-381-4
- Nikkaji
- J1.580.861F
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 4
- Polarare Oberfläche (TPSA)
- 0 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 0
- Frei drehbare Bindungen
- 4
- Schwere Atome
- 12
- Formalladung
- 0
- Komplexität
- 152
Physikochemische Eigenschaften
- Siedepunkt
- 70 · 70-71°C 3mm
- Dichte
- 0.906 g/mL · 0.906 g/mL at 25 °C(lit.)
- Brechungsindex
- 20 · n20/D 1.527(lit.)
- Flammpunkt
- 215 °F · 215 °F
- storage temp.
- 2 · Inert atmosphere,2-8°C
- Aggregatzustand
- clear liquid
- Farbe
- Colorless to Light orange to Yellow
- Wichte
- 0.93 · 0.93
- InChI
- 1S/C12H14/c1-3-5-6-12-9-7-11(4-2)8-10-12/h2,7-10H,3,5-6H2,1H3
- InChIKey
- ZVWWYEHVIRMJIE-UHFFFAOYSA-N
- SMILES
- CCCCc1ccc(cc1)C#C
- CAS Datenbank
- 79887 · 79887-09-5(CAS DataBase Reference)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 41 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Sicherheitsdaten
- wgk
- 3
- hs_code
- 29029090
- risk_code
- 36/37/38
- hazard_code
- Xi
- hazard_note
- Irritant
- safety_code
- 26-36-37/39-36/37/39
- Speicherklasse
- 10 - Combustible liquids
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Anwendungen
Verwenden4-Butylphenylacetylene is a useful research chemical, an intermediates of Liquid Crystals.
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