CAS Number24645-80-5
Synonymspara-Hydroxyphenylglyoxal; 4-hydroxyphenylglyoxal hydrate; 4-Hydroxy-alpha-oxobenzeneacetaldehyde; 4-hydroxyphenylgyoxal; Glyoxal,hydrate; 4-Hydroxyphenylglyoxal
Molecular FormulaC8H6O3
Molecular Weight150.13100
Purity98.00%
Density1.286g/cm3
Boiling Point295.3ºC at 760mmHg
Melting Point88 °C (lit.)
Appearancesolid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 24645-80-5 |
| Catalog No. | 2A-9039540 |
| Chinese Name | 2-(4-羟基苯基)-2-氧代乙醛 |
| Synonyms | para-Hydroxyphenylglyoxal; 4-hydroxyphenylglyoxal hydrate; 4-Hydroxy-alpha-oxobenzeneacetaldehyde; 4-hydroxyphenylgyoxal; Glyoxal,hydrate; 4-Hydroxyphenylglyoxal |
| Molecular Formula | C8H6O3 |
| Molecular Weight | 150.13100 |
| Purity | 98.00 |
| Density | 1.286g/cm3 |
| Boiling Point | 295.3ºC at 760mmHg |
| Melting Point | 88 °C (lit.) |
| Appearance | solid |
| Storage Condition | 20°C, inert gas |
| HTC | 2914501900 |
| SMILES | O=CC(=O)c1ccc(O)cc1 |
| InChI | InChI=1S/C8H6O3/c9-5-8(11)6-1-3-7(10)4-2-6/h1-5,10H |
| InChI Key | MTMONFVFAYLRSG-UHFFFAOYSA-N |
| Use of | HPG Protein Modifier, or p-Hydroxyphenylglyoxal, reacts with arginine residues to give a large increase in absorbance at approximately 340 nm, and hence, is a good choice for amino acid side chain modification. Properties Chemical & Physical Properties Safety Info Synthetic Route Precursor & Downstream |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Summary 2914501900 other ketone-phenols. Supervision conditions:None. VAT: 17.0%. Tax rebate rate:9.0%. MFN tariff:5.5%. General tariff:30.0% |
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