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Back to ChemicalBook Home--->CAS DataBase List--->591-12-8

591-12-8

591-12-8 Structure

591-12-8 Structure
IdentificationMore
【Name】

alpha-Angelica lactone
【CAS】

591-12-8
【Synonyms】

3-PENTEN-4-OLIDE
4-HYDROXY-3-PENTANOIC ACID GAMMA-LACTONE
4-HYDROXY-3-PENTENOIC ACID GAMMA-LACTONE
4-HYDROXY-3-PENTENOIC ACID G-LACTONE
4-HYDROXY-3-PENTENOIC ACID LACTONE
5-METHYL-2(3H)-FURANONE
A-ANGELICALACTONE
A-ANGELIC LACTONE
ALPHA-ANGELICALACTONE
ANGELICALACTONE
FEMA 3293
2,3-Dihydro-5-methyl-2-furanone
3-Pentenoic acid, 4-hydroxy-, gamma-lactone
4-hydroxy-3-pentenoicacigamma-lactone
4-Hydroxypent-3-enoic acid lactone
4-hydroxypent-3-enoicacidlactone
5-methyl-2(3h)-furanon
5-Methyl-2(3H)-furanone (.alpha.-angelicalactone)
5-Methyl-3H-furan-2-one
5-Methylfuran-2(3H)-one
【EINECS(EC#)】

209-701-8
【Molecular Formula】

C5H6O2
【MDL Number】

MFCD00005375
【Molecular Weight】

98.1
【MOL File】

591-12-8.mol
Chemical PropertiesBack Directory
【Appearance】

clear colorless to straw yellow liquid
【mp 】

13-17 °C(lit.)
【bp 】

55-56 °C12 mm Hg(lit.)
【density 】

1.092 g/mL at 25 °C(lit.)
【refractive index 】

n20/D 1.448(lit.)
【FEMA 】

3293
【Fp 】

155 °F
【storage temp. 】

2-8°C
【Water Solubility 】

5 g/100 mL (25 ºC)
【Merck 】

14,647
【BRN 】

108394
【CAS DataBase Reference】

591-12-8(CAS DataBase Reference)
【NIST Chemistry Reference】

2(3H)-Furanone, 5-methyl-(591-12-8)
【EPA Substance Registry System】

591-12-8(EPA Substance)
Safety DataBack Directory
【Safety Statements 】

S24/25:Avoid contact with skin and eyes .
【WGK Germany 】

2
【RTECS 】

LU5075000
【F 】

10-21
Material Safety Data Sheet(MSDS)Back Directory
【msds information】

alpha-Angelica lactone(591-12-8).msds
Spectrum DetailBack Directory
【Spectrum Detail】

alpha-Angelica lactone(591-12-8)IR1
alpha-Angelica lactone(591-12-8)MS
alpha-Angelica lactone(591-12-8)1HNMR
alpha-Angelica lactone(591-12-8)13CNMR
Well-known Reagent Company Product InformationBack Directory
【Acros Organics】

alpha-Angelica lactone, 98%(591-12-8)
【Alfa Aesar】

alpha-Angelicalactone, 98%(591-12-8)
【Sigma Aldrich】

591-12-8(sigmaaldrich)
【TCI AMERICA】

alpha-Angelicalactone,>97.0%(GC)(591-12-8)
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