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CAS No.: | 1576-95-0 |
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Name: | CIS-2-PENTEN-1-OL |
Article Data: | 31 |
Molecular Structure: | |
Formula: | C5H10O |
Molecular Weight: | 86.1338 |
Synonyms: | 2-Penten-1-ol,(Z)- (8CI);(2Z)-Pent-2-en-1-ol;(Z)-2-Penten-1-ol;Nor leaf alcohol;cis-2-Penten-1-ol;cis-2-Pentenol; |
EINECS: | 216-415-7 |
Density: | 0.842g/cm3 |
Melting Point: | 48.52°C |
Boiling Point: | 141.3 °C at 760 mmHg |
Flash Point: | 50.6 °C |
Solubility: | Insoluble in water; soluble in alcohol. |
Appearance: | clear colorless to pink-beige liquid |
Hazard Symbols: | Xn |
Risk Codes: | 10 |
Safety: | 16 |
Transport Information: | UN 1987 |
PSA: | 20.23000 |
LogP: | 0.94490 |
The 2-Penten-1-ol, (2Z)-, with CAS registry number 1576-95-0, belongs to the following product categories: (1)Aldehyde Flavor; (2)Acyclic; (3)Alkenes; (4)Organic Building Blocks. It has the systematic name of (2Z)-pent-2-en-1-ol. This chemical is a kind of clear colorless to pink-beige liquid. And the chemical formula of this chemical is C5H10O. What's more, its EINECS is 216-415-7.
Physical properties of 2-Penten-1-ol, (2Z)-: (1)ACD/LogP: 1.22; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 1; (4)#H bond donors: 1; (5)#Freely Rotating Bonds: 3; (6)Polar Surface Area: 9.23 Å2; (7)Index of Refraction: 1.437; (8)Molar Refractivity: 26.8 cm3; (9)Molar Volume: 102.1 cm3; (10)Polarizability: 10.62×10-24cm3; (11)Surface Tension: 27.9 dyne/cm; (12)Density: 0.842 g/cm3; (13)Flash Point: 50.6 °C; (14)Enthalpy of Vaporization: 44.1 kJ/mol; (15)Boiling Point: 141.3 °C at 760 mmHg; (16)Vapour Pressure: 2.41 mmHg at 25°C.
Preparation: this chemical can be prepared by 2-Pentensaeuremethylester. This reaction will need reagents LiAlH4, AlCl3 and solvent diethyl ether. The reaction time is 1 hour(s). The yield is about 90%.
Uses of 2-Penten-1-ol, (2Z)-: it can be used to produce 1-bromo-pent-2-ene. This reaction will need reagents pyridine, PBr3 and solvent petroleum ether. The reaction time is 2 hour(s). The yield is about 70%.
When you are using this chemical, please be cautious about it as the following:
The 2-Penten-1-ol, (2Z)- is flammable, so keep it away from sources of ignition.
You can still convert the following datas into molecular structure:
(1)SMILES: OC\C=C/CC
(2)InChI: InChI=1/C5H10O/c1-2-3-4-5-6/h3-4,6H,2,5H2,1H3/b4-3-
(3)InChIKey: BTSIZIIPFNVMHF-ARJAWSKDBS
(4)Std. InChI: InChI=1S/C5H10O/c1-2-3-4-5-6/h3-4,6H,2,5H2,1H3/b4-3-
(5)Std. InChIKey: BTSIZIIPFNVMHF-ARJAWSKDSA-N