6-CHLORO-7-HYDROXY-4-METHYL-2H-CHROMEN-2-ONE
- CAS NO.：19492-02-5
- Empirical Formula: C10H7ClO3
- Molecular Weight: 210.61
- MDL number: MFCD00816527
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-24 14:59:12
What is 6-CHLORO-7-HYDROXY-4-METHYL-2H-CHROMEN-2-ONE?
The Uses of 6-CHLORO-7-HYDROXY-4-METHYL-2H-CHROMEN-2-ONE
6-Chloro-4-methylumbelliferone is a fluorescent compound and its excitation and emission can be measured at 361 and 445 nm, respectively. It is used to develop novel fluorogenic substrates for the β-glycosidase assay.
Properties of 6-CHLORO-7-HYDROXY-4-METHYL-2H-CHROMEN-2-ONE
| Melting point: | 278 °C |
| Boiling point: | 388.7±42.0 °C(Predicted) |
| Density | 1.447±0.06 g/cm3(Predicted) |
| storage temp. | Store at -20°C |
| solubility | soluble in Dimethylformamide |
| pka | 6.54±0.20(Predicted) |
| form | powder to crystal |
| color | White to Light yellow to Light orange |
Safety information for 6-CHLORO-7-HYDROXY-4-METHYL-2H-CHROMEN-2-ONE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for 6-CHLORO-7-HYDROXY-4-METHYL-2H-CHROMEN-2-ONE
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8-Bromo-3-methyl xanthine 5-Chlorothiophene-2-carboxylic acid 2-(2-Ethoxyphenoxy)ethyl bromide 1,3-Dibromo-2,2-dimethoxypropane Maleic hydrazide 4-FLUOROBENZOYLACETONITRILE 3,4-Dihydroxyacetophenone 3,4-Dimethoxyacetophenone 4-Nitroacetophenone DL-Glutamic acid 3-Nitroacetophenone 4'-Chloro-3'-nitroacetophenone 3-Hydroxy-2-methylbenzoic acid 3,3-Dichloro-1-(4-nitrophenyl)piperidin-2-one 6-Bromo-4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazole 3-acetyl pyridine 4-FORMYL-N-CBZ-PIPERIDINE 2-pyridineacetonitrile 3-(4-Methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)aniline Trenbolone acetate 4-Bromobenzaldehyde 4-bromo-2-ethyl-3-fluorobenzoic acid 6-(chloromethyl)pteridine-2,4-diamine monohydrochloride 2-Chlorophenyl diphenyl chloromethaneRelated products of tetrahydrofuran
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