G10601
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G10601
Aldrich
Glyoxylic acid monohydrate
98%
| Synonym: | Formylformic acid, Oxoethanoic acid |
| CAS Number: | 563-96-2 |
| Linear Formula: | HCOCO2H · H2O |
| Molecular Weight: | 92.05 |
| Beilstein Registry Number: | 969535 |
| EC Number: | 206-058-5 |
| MDL number: | MFCD00149497 |
| PubChem Substance ID: | 24895036 |
Description
| Packaging | 10, 25, 100 g in poly btl |
| Application | Employed in the synthesis of a sulfinylmaleate, which serves as an efficient dienophile for enantioselective Diels-Alder cycloadditions.1 Undergoes Friedel-Crafts and cyclocondensation reactions to form bis(pentamethylphenyl)acetic acid2 and a β-carboline,3 respectively. |
Properties
| assay | 98% |
| bp | 100 °C(lit.) |
| mp | 49-52 °C(lit.) |
Safety
| Personal Protective Equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN3261 8/PG 2 |
| WGK Germany | 1 |
| Flash Point(F) | 230 °F |
| Flash Point(C) | 110 °C |
References
| Cited Reference | 1. J. Org. Chem. 58, 3231, (1993) |
| 2. J. Org. Chem. 57, 362, (1992) | |
| 3. J. Am. Chem. Soc. 109, 3378, (1987) | |
| Beilstein | Beil. 3,IV,1490 |
| Fieser | Fieser 5,320 / Fieser 7,162 / Fieser 9,228 |
| reference | Aldrich MSDS 1, 996:B / Corp MSDS 1 (1), 1798:C / FT-IR 2 (1), 823:A / FT-IR 1 (1), 530:B / FT-NMR 1 (1), 822:B / IR-Spectra (3), 311:B / IR-Spectra (2), 280:G / RegBook 1 (1), 577:A / Sigma FT-IR 1 (2), 595:B / Structure Index 1, 82:A:7 |
