Grundinformationen
- Standard-SMILES
CC#CCCO- InChIKey
IDYNOORNKYEHHO-UHFFFAOYSA-N- Summenformel
- C5H8O
- Durchschnittliche Molmasse
- 84,12 g/mol
- Monoisotopische Masse
- 84,05751488
Namen und Bezeichner
- Bevorzugter Name
- 3-Pentyn-1-ol
- IUPAC
- pent-3-yn-1-ol
- Lokaler Name
- Pent-3-yn-1-ol
- Englischer Name
- 3-PENTYN-1-OL
- Summenformel
- C5H8O
- Molmasse
- 84.12
Namen und Synonyme
3-Pentyn-1-olpent-3-yn-1-ol10229-10-4MFCD000029563-pentynolEINECS 233-550-7AI3-372563-Pentyn-1-ol, 97%SCHEMBL487343SCHEMBL710650SCHEMBL964462SCHEMBL6903394
Weitere Namen anzeigen
3-pentyne-1-ol3-Pentyn-1-ol>3-PENTYN-1-OL 99%3-PENTYN-1-OL, 98%3-PENTYN-1-OL, 98%3-PENTYN-1-OL, 98%
SCHEMBL7366071DTXSID60650083-PENTYN-1-OL 99%3-Pentyn-1-ol, 99% 5GR3-Pentyn-1-ol>3-pentyne-1-ol3-PENTYN-1-OL 99+%SBB009118AKOS009156820
Datenbank-Bezeichner
- CAS
10229-10-4- PubChem CID
- 66295
- DTXSID
DTXSID6065008- EC Number
- 233-550-7
- Nikkaji
- J126.450H
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 0,6
- Polarare Oberfläche (TPSA)
- 20,2 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 6
- Formalladung
- 0
- Komplexität
- 72,4
Experimentelle und physikochemische Eigenschaften
PolymersOther Classes -> Alcohols and Polyols, Other
SpringerMaterials PropertiesOptical coefficient
Physical DescriptionClear dark yellow liquid; [Sigma-Aldrich MSDS]
Physikochemische Eigenschaften
- Schmelzpunkt
- -24.1 °C · -24.1°C (estimate)
- Siedepunkt
- 154 · 154-157 °C (lit.)
- Dichte
- 0.912 g/mL · 0.912 g/mL at 25 °C (lit.)
- Brechungsindex
- 20 · n20/D 1.456(lit.)
- Flammpunkt
- 130 °F · 130 °F
- storage temp.
- 2 · 2-8°C
- pka
- 14.39 · 14.39±0.10(Predicted)
- Aggregatzustand
- clear liquid
- Farbe
- Colorless to Light yellow to Light orange
- Wichte
- 0.912 · 0.912
- BRN
- 1735967 · 1735967
- InChI
- InChI=1S/C5H8O/c1-2-3-4-5-6/h6H,4-5H2,1H3
- InChIKey
- IDYNOORNKYEHHO-UHFFFAOYSA-N
- SMILES
- C(O)CC#CC
- LogP
- 0.684 · 0.684 (est)
- CAS Datenbank
- 10229 · 10229-10-4(CAS DataBase Reference)
- EPA chemische Informationen
- 3 · 3-Pentyn-1-ol (10229-10-4)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H226 (100%): Flammable liquid and vapor [Warning 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 49 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information3-Pentyn-1-ol: Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryA skin and strong eye irritant; [Sigma-Aldrich MSDS]
Hazard Classes and CategoriesFlam. Liq. 3 (100%)
Sicherheitsdaten
- F
- 10
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 1987 3/PG 3
- hs_code
- 29052900
- risk_code
- 10-36/37/38
- hazard_code
- Xi
- safety_code
- 26-36
- hazard_class
- 3.2
- packing_group
- III
- Speicherklasse
- 3 - Flammable liquids
- Hazard Classifications
- Eye Irrit. 2Flam. Liq. 3Skin Irrit. 2STOT SE 3
Chemie und Industrie
Verwendung und Herstellung
General Manufacturing Information3-Pentyn-1-ol: ACTIVE
Anwendungen
Verwenden3-Pentyn-1-ol was used in the synthesis of 4,4-bis(1-methyl-1H-indol-3-yl)pentan-1-ol.
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