BETA-ANGELICA LACTONE
- CAS NO.:591-11-7
- Empirical Formula: C5H6O2
- Molecular Weight: 98.1
- MDL number: MFCD01725808
- EINECS: 209-700-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-25 18:01:08
What is BETA-ANGELICA LACTONE?
The Uses of BETA-ANGELICA LACTONE
5-?Methylfuran-?2(5H)?-?one can be used in analytical study of improved molecular level identification of organic compounds using comprehensive two-?dimensional chromatography, dual ionization energies and high resolution mass spectrometry.
Definition
ChEBI: Beta-angelica lactone is an angelica lactone and a butenolide. It is functionally related to a but-2-en-4-olide. It is a tautomer of an alpha-angelica lactone.
Synthesis Reference(s)
The Journal of Organic Chemistry, 49, p. 2857, 1984 DOI: 10.1021/jo00190a003
Synthetic Communications, 13, p. 509, 1983 DOI: 10.1080/00397918308081830
Properties of BETA-ANGELICA LACTONE
Melting point: | <-17 °C |
Boiling point: | 143.59°C (rough estimate) |
Density | 1.0810 |
refractive index | 1.4454 |
FEMA | 4438 | BETA-ANGELICALACTONE |
storage temp. | 2-8°C |
Safety information for BETA-ANGELICA LACTONE
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for BETA-ANGELICA LACTONE
New Products
COBALT AAS SOLUTION HYDROXYLAMINE HYDROCHLORIDE SOLUTION 10% THOMALIT BLUE LITMUS PAPER 1 BOX SILVER NITRATE N/10 CVS GLASS BEADS 3.5 TO 4.5 MM POTASSIUM AAS SOLUTION Azithromycin Imp D Atracurium Besylate EP Impurity C Ceftaroline fosamil Acetate Hydrate Clarithromycin EP impurity F Clarithromycin EP Impurity D Clindamycin BRelated products of tetrahydrofuran
Erythorbic Acid
Calcium diascorbate
Ascorbyl Palmitate
3-HYDROXY-4-METHYL-5-(TRICHLOROMETHYL)FURAN-2(5H)-ONE
LABOTEST-BB LT00847550
4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one
L-ASCORBYL 2,6-DIPALMITATE
3-Hydroxy-4-methyl-5-ethyl-2(5H)furanone
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