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GLP Pharma Standards
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| Products Intro: |
Product Name:Ascorbic acid Impurity-H
CAS:122046-79-1
Purity:98% Package:50 MG; 100 MG; 250 MG ; 100 MG
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| | L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester Basic information |
| Product Name: | L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester | | Synonyms: | Ascorbic acid Imp H (EP) : methyl (2R)-2-[(2R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetate;L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester;YDPRPKPHLCWZNT-UHNVWZDZSA-N;Sodium Ascorbate EP Impurity H;Ascorbic Acid Impurity 8（Ascorbic Acid EP Impurity H）;Ascorbic Acid EP Impurity H;Methyl (2R)-2-[(2R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetate;L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester (9CI) | | CAS: | 122046-79-1 | | MF: | C7H8O7 | | MW: | 204.13 | | EINECS: | | | Product Categories: | | | Mol File: | Mol File | ![L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester Structure]() |
| | L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester Chemical Properties |
| Melting point | >120°C (dec.) | | Boiling point | 465.9±45.0 °C(Predicted) | | density | 1.812±0.06 g/cm3(Predicted) | | storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere | | solubility | DMSO (Slightly), Methanol (Slightly), Water (Slightly) | | form | Solid | | pka | 3.73±0.10(Predicted) | | color | White to Light Brown | | Stability: | Hygroscopic |
| | L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester Usage And Synthesis |
| Uses | L-threo-Hex-?2-?enaric acid 1,?4-Lactone 6-Methyl Ester is an impurity of L-Ascorbic Acid (A786990) which is a physiological antioxidant. |
| | L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester Preparation Products And Raw materials |
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