ChemicalBook > CAS DataBase List > Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone)
Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone)
- Product Name
- Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone)
- CAS No.
- 66757-69-5
- Chemical Name
- Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone)
- Synonyms
- LMMOGBZPBLQFHK-DMTCNVIQSA-N;Sodium Ascorbate EP Impurity G;L-threo-Hex-2-enaric acid, 1,4-lactone;L-threo-Hex-2-enaric acid, 1,4-lactone (9CI);Ascorbic Acid Impurity 7（Ascorbic Acid EP Impurity G）;Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone);(2R)-2-[(2R)-3,4-Dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetic acid;Ascorbic acid Imp G (EP) : (2R)-2-[(2R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetic acid
- CBNumber
- CB53163316
- Molecular Formula
- C6H6O7
- Formula Weight
- 190.11
- MOL File
- 66757-69-5.mol
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Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone) Property
- Melting point:
- >200°C (dec.)
- Boiling point:
- 634.3±55.0 °C(Predicted)
- Density
- 2.179±0.06 g/cm3(Predicted)
- storage temp.
- Hygroscopic, -20°C Freezer, Under inert atmosphere
- solubility
- Acetonitrile (Slightly), DMSO (Slightly), Methanol (Slightly), Water (Slightly)
- form
- Solid
- pka
- 2.94±0.11(Predicted)
- color
- White to Dark Brown
- Stability:
- Hygroscopic
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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
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
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
- H294830
- Product name
- L-threo-Hex-2-enaricacid1,4-Lactone
- Packaging
- 25mg
- Price
- $845
- Updated
- 2021/12/16
TRC
- Product number
- H294830
- Product name
- L-threo-Hex-2-enaricacid1,4-Lactone
- Packaging
- 50mg
- Price
- $1455
- Updated
- 2021/12/16
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Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone) Preparation Products And Raw materials
Raw materials
Preparation Products
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Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone) Suppliers
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