Glyoxylic acid monohydrate (CAS 563-96-2) — formula C2H2O3, molecular weight 74.04; category organic chemicals.
| CAS Number | 563-96-2 |
|---|---|
| Molecular Formula | C2H2O3 |
| Molecular Weight | 74.04 |
| Melting Point | 98 |
| LogP | log Kow= -0.07 |
| Category | Organic Chemicals |
Glyoxylic acid monohydrate is a carbon-based organic compound with CAS registry number 563-96-2 and molecular formula C2H2O3 (molecular weight 74.04), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 563-96-2
Its molecular formula C2H2O3 comprises 2 C, 2 H, 3 O atoms.
Also known as: Glyoxylic acid monohydrate · 乙醛酸一水合物
Category: organic chemicals
The CAS registry number of Glyoxylic acid monohydrate is 563-96-2.
Molecular formula C2H2O3, molecular weight 74.04.
It is also registered under: Glyoxylic acid monohydrate, 乙醛酸一水合物.
Category: Organic Chemicals.
Independent reference data for Glyoxylic acid monohydrate (CAS 563-96-2), compiled from public chemistry databases.
| CAS Registry Number | 563-96-2 |
|---|---|
| PubChem CID | 760 |
| Molecular formula | C2H2O3 |
| IUPAC name | oxaldehydic acid |
| UNII (FDA) | JQ39C92HH6 |
| Molecular Weight | 74.04 |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 74.000393922 |
| Monoisotopic Mass | 74.000393922 |
| Topological Polar Surface Area | 54.4 |
| Heavy Atom Count | 5 |
| Melting Point | 98 |
|---|---|
| Melting Point | 98 °C |
| Melting Point | -93 °C |
| Density | 1.42 @ 20 °C/4 °C |
| Vapor Pressure | 1.06 [mmHg] |
| LogP | log Kow= -0.07 |
| Dissociation Constants | 3.3 (at 25 °C) |
| Dissociation Constants | pKa = 3.30 @ 25 °C |
| Formulations/Preparations | SUPPLIED AS A 50% SOLN ... . |
glyoxylic acid; 298-12-4; 2-Oxoacetic Acid; Glyoxalic acid; Oxoacetic acid; Oxoethanoic acid; Formylformic acid; Acetic acid, oxo-; Oxalaldehydic acid; oxaldehydic acid; glyoxylate; alpha-Ketoacetic acid; Formic acid, formyl-; glyoxalate; Kyselina glyoxylova; JQ39C92HH6
| Reported hazard statements | H317, H318, H290 (60.6%), H319 |
|---|
H317: May cause an allergic skin reaction [Warning Sensitization, Skin]
H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
Glyoxylic acid monohydrate · CAS 563-96-2 · C2H2O3. UNII JQ39C92HH6. Melting Point: 98; Melting Point: 98 °C; Melting Point: -93 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 乙醛酸一水合物