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138-22-7
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138-22-7
Butyl lactate Basic information | |
Description References | |
Product Name: | Butyl lactate |
Synonyms: | FEMA 2205;BUTYL 2-HYDROXYPROPANOATE;BUTYL 2-HYDROXYPROPIONATE;BUTYL LACTATE;Butyl α-hydroxypropionate;N-BUTYL LACTATE;Butyl2-hydroxypropionicacid;butylalpha-hydroxypropionate |
CAS: | 138-22-7 |
MF: | C7H14O3 |
MW: | 146.18 |
EINECS: | 205-316-4 |
Mol File: | 138-22-7.mol |
Butyl lactate Chemical Properties | |
Melting point | -28 °C (lit.) |
Boiling point | 185-187 °C (lit.) |
density | 0.984 g/mL at 25 °C (lit.) |
vapor density | 5.04 (vs air) |
vapor pressure | 0.4 mm Hg ( 20 °C) |
refractive index | n20/D 1.421(lit.) |
FEMA | 2205 | BUTYL LACTATE |
Fp | 157 °F |
storage temp. | Sealed in dry,Room Temperature |
form | Liquid |
pka | 13.06±0.20(Predicted) |
color | Clear colorless |
Water Solubility | 42 g/L (25 ºC) |
JECFA Number | 932 |
CAS DataBase Reference | 138-22-7(CAS DataBase Reference) |
NIST Chemistry Reference | Propanoic acid, 2-hydroxy-, butyl ester(138-22-7) |
EPA Substance Registry System | n-Butyl lactate (138-22-7) |
Items | Specifications |
Appearance | Colorless liquid |
Purity | ≥99% |
Color(APHA) | ≤20 |
Water | ≤0.2% |
Ethanol | ≤0.5% |
Acidity(mgKOH/g) | ≤0.2 |
Butyl lactate Basic information | |
Description References | |
Product Name: | Butyl lactate |
Synonyms: | FEMA 2205;BUTYL 2-HYDROXYPROPANOATE;BUTYL 2-HYDROXYPROPIONATE;BUTYL LACTATE;Butyl α-hydroxypropionate;N-BUTYL LACTATE;Butyl2-hydroxypropionicacid;butylalpha-hydroxypropionate |
CAS: | 138-22-7 |
MF: | C7H14O3 |
MW: | 146.18 |
EINECS: | 205-316-4 |
Mol File: | 138-22-7.mol |
Butyl lactate Chemical Properties | |
Melting point | -28 °C (lit.) |
Boiling point | 185-187 °C (lit.) |
density | 0.984 g/mL at 25 °C (lit.) |
vapor density | 5.04 (vs air) |
vapor pressure | 0.4 mm Hg ( 20 °C) |
refractive index | n20/D 1.421(lit.) |
FEMA | 2205 | BUTYL LACTATE |
Fp | 157 °F |
storage temp. | Sealed in dry,Room Temperature |
form | Liquid |
pka | 13.06±0.20(Predicted) |
color | Clear colorless |
Water Solubility | 42 g/L (25 ºC) |
JECFA Number | 932 |
CAS DataBase Reference | 138-22-7(CAS DataBase Reference) |
NIST Chemistry Reference | Propanoic acid, 2-hydroxy-, butyl ester(138-22-7) |
EPA Substance Registry System | n-Butyl lactate (138-22-7) |
Items | Specifications |
Appearance | Colorless liquid |
Purity | ≥99% |
Color(APHA) | ≤20 |
Water | ≤0.2% |
Ethanol | ≤0.5% |
Acidity(mgKOH/g) | ≤0.2 |