Customization: | Available |
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CAS No.: | 556-82-1 |
Formula: | C5h10o |
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Name | 3-Methyl-2-buten-1-ol |
Synonyms | Prenol Prenyl alcohol 3-Methyl-2-butenol Isopentenyl Alcohol dimethylallylalcohol 3-methyl-2-buten-1-o 3-Methyl-2-buten-1-ol 3-methylbut-2-en-1-ol 3-methyl-but-2-en-1-ol 3,3-Dimethylallyl alcohol 3-Methyl-2-butenyl alcohol gamma,gamma-dimethylallylalcohol Isoamylene 3-methyl-2-buten-1-ol gamma,gamma-Dimethylallyl alcohol |
CAS | 556-82-1 |
EINECS | 209-141-4 |
556-82-1 - Physico-chemical Properties
Molecular Formula | C5H10O |
Molar Mass | 86.13 |
Density | 0.848g/mLat 25°C(lit.) |
Melting Point | 43.52°C |
Boling Point | 140°C(lit.) |
Flash Point | 110°F |
JECFA Number | 1200 |
Water Solubility | 170 g/L (20 ºC) |
Solubility | 64g/l |
Vapor Presure | 1.4 mm Hg ( 20 °C) |
Appearance | Liquid |
Color | Clear colorless to very slightly yellow |
BRN | 1633479 |
pKa | 14.83±0.10(Predicted) |
Storage Condition | Sealed in dry,2-8°C |
Physical and Chemical Properties | This product is colorless transparent liquid, with strong Ester flavor, B. p.140 ºC(52~56 ºC/2.67kpa),n20D 1.4160, relative density 0.8240, insoluble in water, soluble in alcohol, ether and other organic solvents. |