ChemicalBook > CAS DataBase List > (-)-O-ACETYL-L-MALIC ANHYDRIDE
(-)-O-ACETYL-L-MALIC ANHYDRIDE
- Product Name
- (-)-O-ACETYL-L-MALIC ANHYDRIDE
- CAS No.
- 59025-03-5
- Chemical Name
- (-)-O-ACETYL-L-MALIC ANHYDRIDE
- Synonyms
- (S)-Acetoxysuccinic Anhydride;L-O-Acetylmalic Anhydride;2-acetoxysuccinicanhydride;(S)-(-)-2-2-Acetoxysuccinic;(S)-2-O-Acetylmalic Anhydride;(-)-O-ACETYL-L-MALIC ANHYDRIDE;2-O-ACETYL-(S)-MALIC ANHYDRIDE;(-)-O-Acetyl-L-malic Anhydride;(S)-(-)-O-ACETYLMALIC ANHYDRIDE;(S)-2-ACETOXYSUCCINIC ANHYDRIDE
- CBNumber
- CB6114633
- Molecular Formula
- C6H6O5
- Formula Weight
- 158.11
- MOL File
- 59025-03-5.mol
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(-)-O-ACETYL-L-MALIC ANHYDRIDE Property
- Melting point:
- 54-56 °C(lit.)
- Boiling point:
- 296.6±33.0 °C(Predicted)
- Density
- 1.38±0.1 g/cm3(Predicted)
- refractive index
- -25.5 ° (C=5, CHCl3)
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- Dichloromethane, DMF, Ethyl Acetate
- form
- Powder
- color
- White Crystalline
- optical activity
- [α]20/D 27°, c = 1 in chloroform
- Water Solubility
- Reacts in water.
- Sensitive
- Moisture Sensitive
- BRN
- 82504
- Stability:
- Stable. Incompatible with strong oxidizing agents. Sensitive to moisture.
- CAS DataBase Reference
- 59025-03-5(CAS DataBase Reference)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 422800
- Product name
- (S)-(?)-2-Acetoxysuccinic anhydride
- Purity
- 98%
- Packaging
- 5g
- Price
- $60.2
- Updated
- 2023/01/07
TCI Chemical
- Product number
- A1101
- Product name
- (-)-O-Acetyl-L-malic Anhydride
- Purity
- >97.0%(T)
- Packaging
- 5g
- Price
- $49
- Updated
- 2024/03/01
TCI Chemical
- Product number
- A1101
- Product name
- (-)-O-Acetyl-L-malic Anhydride
- Purity
- >97.0%(T)
- Packaging
- 25g
- Price
- $228
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- 044366
- Product name
- (S)-(-)-2-Acetoxysuccinic anhydride, 98%
- Packaging
- 2g
- Price
- $20.1
- Updated
- 2021/12/16
Alfa Aesar
- Product number
- 044366
- Product name
- (S)-(-)-2-Acetoxysuccinic anhydride, 98%
- Packaging
- 10g
- Price
- $74.6
- Updated
- 2021/12/16
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(-)-O-ACETYL-L-MALIC ANHYDRIDE Chemical Properties,Usage,Production
Chemical Properties
White Crystalline Solid
Uses
(S)-(-)-2-Acetoxysuccinic anhydride is used as intermediates for detergents via O-acetylmalic acid amides. Regioselective ring opening of malic acid anhydrides by carbon nucleophiles.
Uses
(-)-O-Acetyl-L-Malic Anhydride can be used as intermediates for detergents via O-acetylmalic acid amides. Regioselective ring opening of malic acid anhydrides by carbon nucleophiles
Purification Methods
Recrystallise it from Ac2O and dry it in a vacuum over KOH, or by washing it with dry Et2O due to its deliquescent nature. [Jones J Chem Soc 788 1933, Henrot et al. Synth Commun 16 183 1986, Shiuey et al. J Org Chem 52 1040 1988, RS: Cohen et al. J Am Chem Soc 88 5306 1966.]
(-)-O-ACETYL-L-MALIC ANHYDRIDE Preparation Products And Raw materials
Raw materials
Preparation Products
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(-)-O-ACETYL-L-MALIC ANHYDRIDE Suppliers
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View Lastest Price from (-)-O-ACETYL-L-MALIC ANHYDRIDE manufacturers
Career Henan Chemical Co
- Product
- (-)-O-ACETYL-L-MALIC ANHYDRIDE 59025-03-5
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100KG
- Release date
- 2020-01-03
59025-03-5, (-)-O-ACETYL-L-MALIC ANHYDRIDERelated Search:
Succinic anhydride
O-ACETYL D-MALIC ANHYDRIDE,(+)-O-ACETYL-D-MALIC ANHYDRIDE
(-)-DIACETYL-D-TARTARIC ANHYDRIDE
(-)-O-ACETYL-L-MALIC ANHYDRIDE
D-PTAN
(S)-2-TRIFLUOROACETOXYSUCCINIC ANHYDRIDE
(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE
D-DAAN