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| Glyoxylic acid monohydrate Basic information |
| Product Name: | Glyoxylic acid monohydrate | | Synonyms: | Formylformic acid, Oxoethanoic acid;Glyoxylic acid monohydrate, 98%, pure;Glyoxylic acid monoh;Oxoacetic Acid Monohydrate,50%;Glyoxylic acid Monohydrate, pure, 98% 25GR;Glyoxylic acid Monohydrate, pure, 98% 500GR;2-Oxoacetic Acid Monohydrate;NSC 27785 Monohydrate | | CAS: | 563-96-2 | | MF: | C2H4O4 | | MW: | 92.05 | | EINECS: | 679-230-4 | | Product Categories: | Fine chemical;Aliphatics | | Mol File: | 563-96-2.mol |
| Glyoxylic acid monohydrate Chemical Properties |
| Melting point | 49-52 °C(lit.) | | Boiling point | 100 °C(lit.) | | density | 1.33 g/mL at 20 °C | | refractive index | n20/D 1.414 | | Fp | >230 °F | | storage temp. | Store below +30°C. | | solubility | H2O: 0.1 g/mL, clear | | form | Liquid | | pka | 3.43±0.11(Predicted) | | color | White to light yellow | | Water Solubility | Freely soluble | | Sensitive | Hygroscopic | | Merck | 14,4511 | | BRN | 969535 | | InChIKey | MOOYVEVEDVVKGD-UHFFFAOYSA-N | | CAS DataBase Reference | 563-96-2(CAS DataBase Reference) |
| Glyoxylic acid monohydrate Usage And Synthesis |
| Chemical Properties | white to light yellow crystalline powder or chunks | | Uses | Occurs in unripe fruit and in young green leaves; has also been found in very young sugar beets. | | Uses | Glyoxylic acid is a reagent for sulfinylmaleate synthesis. It is one of the chemicals used in the Hopkins Cole reaction. It is involved to check the presence of tryptophan in proteins. It is condensed with urea and 1,2-diaminobenzene to form heterocycles. It also undergoes Friedel-Crafts and cyclocondensation reactions to form bis(pentamethylphenyl) acetic acid and a beta-carboline respectively. It is employed in the synthesis of a sulfinylmaleate, which serves as an efficient dienophile for enantioselective Diels-Alder cycloadditions. |
| Glyoxylic acid monohydrate Preparation Products And Raw materials |
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