BETA-ANGELICA LACTONE

Product Name: BETA-ANGELICA LACTONE
CAS No.: 591-11-7
Chemical Name: BETA-ANGELICA LACTONE
Synonyms: NSC 655;2-Penten-4-olide;b-AngelicaLactone;β-angelicalactone;BETA-ANGELICA LACTONE;5-methyl-2(5h)-furanon;5-Methyl-2(5H)-furanone;5-Methyl-5H-furan-2-one;5-methylfuran-2(5h)-one;delta1-Angelica lactone
CBNumber: CB4210463
Molecular Formula: C5H6O2
Formula Weight: 98.1
MOL File: 591-11-7.mol

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BETA-ANGELICA LACTONE Property

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
Appearance: Colorless to light yellow Liquid
LogP: -0.10

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: M305730
Product name: 5-Methylfuran-2(5H)-one
Packaging: 50mg
Price: $145
Updated: 2021/12/16

Alichem

Product number: 591117
Product name: 5-Methylfuran-2(5H)-one
Packaging: 250mg
Price: $179.76
Updated: 2021/12/16

Chemenu

Product number: CM196363
Product name: 5-methylfuran-2(5H)-one
Purity: 95%
Packaging: 1g
Price: $393
Updated: 2021/12/16

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BETA-ANGELICA LACTONE Chemical Properties,Usage,Production

Uses

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

BETA-ANGELICA LACTONE Preparation Products And Raw materials

Raw materials

Preparation Products

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BETA-ANGELICA LACTONE Suppliers

China 24 Germany 1 India 1 United Kingdom 1 United States 5 USA 1 Global 33

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View Lastest Price from BETA-ANGELICA LACTONE manufacturers

Career Henan Chemical Co

Product: BETA-ANGELICA LACTONE 591-11-7
Price: US $1.00/KG
Min. Order: 1KG
Purity: 85.0-99.8%
Supply Ability: 20 tons
Release date: 2019-12-23

591-11-7, BETA-ANGELICA LACTONERelated Search:

Ascorbyl Palmitate Calcium diascorbate Erythorbic Acid 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one L-Ascorbic acid 6-stearate DL-ascorbic acid 3-Hydroxy-4-methyl-5-ethyl-2(5H)furanone SODIUM ERYTHORBATE MONOHYDRATE (+)-5,6-O-Isopropylidene-L-ascorbic acid Sodium ascorbate (S)-(-)HYDROXYMETHYL-3(2H)-FURANONE L-ASCORBIC ACID 2-SULFATE DIPOTASSIUM SALT Ascorbic Acid FERROUS ASCORBATE L-ASCORBYL 2,6-DIPALMITATE (+)-5,6-O-CYCLOHEXYLIDENE-L-ASCORBIC ACID LABOTEST-BB LT00847550 (-)-5,6-O-CYCLOHEXYLIDENE-D-ISOASCORBIC ACID

BETA-ANGELICA LACTONE

2-Penten-4-olide

2-Pentenoic acid, 4-hydroxy-, gamma-lactone

4-hydroxy-2-pentanoicacigamma-lactone

4-Hydroxy-2-pentenoic acid gamma-lactone

4-hydroxy-2-pentenoicacidgamma-lactone

4-Hydroxypent-2-enoic acid lactone

4-Methyl-2-buten-4-olide

4-methyl-2-butenoic acid gamma-lactone

5-methyl-2(5h)-furanon

5-Methyl-2(5H)-furanone

5-Methyl-2(5H)-furanone (beta-angelica lactone)

5-Methyl-5H-furan-2-one

5-methylfuran-2(5h)-one

alpha,beta-Angelica lactone

alpha,beta-angelicalactone

beta(alpha,beta Or delta1)-Angelica lactone

delta(sup1)-Angelica lactone

delta(sup1)-angelicalactone

delta1-Angelica lactone

gamma-Methyl-alpha,beta-crotonolactone

gamma-Methyl-delta,alpha,beta-butenolide

b-AngelicaLactone

2-methyl-2H-furan-5-one

2-Oxo-5-methyl-2,5-dihydrofuran

NSC 655

β-angelicalactone

591-11-7

0591-11-07