1-pentanol


1-pentanol, amyl alcohol, butyl carbinol, n-amyl alcohol, n-pentanol, n-pentyl alcohol, pentan-1-ol, pentanol
In russian:н-амиловый спирт
Links:🌍 Wikipedia, 📏 NIST, 🕷 ChemSpider, 📖 PubMed
CAS:[71-41-0]
Formula:C5H12O; 88.15 g/mol
InChiKey:AMQJEAYHLZJPGS-UHFFFAOYSA-N
Molecular structure of pentanol
Density:0.815 g/mL
Molar volume:108.2 mL/mol
Refractive index:1.408
Molecular refractive power:26.68 mL/mol
Dielectric constant:13.90
Dipole moment:1.70 D
Melting point:-78 °C
Boiling point:138 °C
Vapour pressure:3 Torr
Antoine equation
P(Torr) vs T(°C)
Vapour pressure vs temperature
Surface tension:25.60 dyn/cm
Viscosity:4.00 cP
Critical temperature:313 °C
Critical pressure:37.9 atm
Evaporation rate (butyl acetate):0.3
Solubility in water:2 % w/w
Solubility of water:9 % w/w
Log10 partition water / activated carbon:2.74
Log10 partition octanol / water:1.40
Solvent strength (ε0, alumina):0.61
Dimroth ET:49.1
100g dissolves:
32.37g benzoic acid;    25.69g phenyl 2-hydroxybenzoate;    4.88g 4-nitrobenzyl chloride;    3.64g 4'-ethoxyacetanilide;    3.5g (R,R)-tartaric acid;    3.33g chrysarobin;    1.755g 2,4,6-trinitrophenol;    1.14g andromedotoxin;    0.881g morphine;    0.55g strychnine;    0.5g caffeine;    0.303g cytisine;    0.049g (7-diethylaminophenoxazin-3-ylidene)-diethylazanium chloride
1g dissolvs in:
38.46g water
Specific heat capacity:37.0 cal/molK
Latent heat of fusion:2,345 cal/mol

Isomers

(R)-2-methylbutanol
Molecular structure of (R)-2-methylbutanol
(R)-2-pentanol
Molecular structure of (R)-2-pentanol
(R)-3-methyl-2-butanol
Molecular structure of (R)-3-methyl-2-butanol
2,2-dimethyl-1-propanol
Molecular structure of 2,2-dimethyl-1-propanol
2-methoxy-2-methylpropane
Molecular structure of 2-methoxy-2-methylpropane
2-methyl-1-butanol
Molecular structure of 2-methyl-1-butanol
2-methyl-2-butanol
Molecular structure of 2-methyl-2-butanol
2-pentanol
Molecular structure of 2-pentanol
3-methyl-1-butanol
Molecular structure of 3-methyl-1-butanol
3-methyl-2-butanol
Molecular structure of 3-methyl-2-butanol
3-pentanol
Molecular structure of 3-pentanol
ethyl isopropyl ether
Molecular structure of ethyl isopropyl ether
ethyl propyl ether
Molecular structure of ethyl propyl ether
methyl butyl ether
Molecular structure of methyl butyl ether
methyl isobutyl ether
Molecular structure of methyl isobutyl ether
methyl sec-butyl ether
Molecular structure of methyl sec-butyl ether
pentanol
Molecular structure of pentanol