4-Methylcumarin
- CAS NO.：607-71-6
- Empirical Formula: C10H8O2
- Molecular Weight: 160.17
- MDL number: MFCD00185474
- EINECS: 210-141-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:25:06
What is 4-Methylcumarin?
Preparation
From mera-Cresol and Malic acid.
Synthesis Reference(s)
Journal of Heterocyclic Chemistry, 25, p. 511, 1988 DOI: 10.1002/jhet.5570250229
Tetrahedron Letters, 35, p. 5919, 1994 DOI: 10.1016/S0040-4039(00)78219-0
Properties of 4-Methylcumarin
| Melting point: | 79.0 to 83.0 °C |
| Boiling point: | 180°C/15mmHg(lit.) |
| Density | 1.0538 (rough estimate) |
| refractive index | 1.4108 (estimate) |
| storage temp. | 2-8°C |
| solubility | Almost insoluble in water, slightly soluble in cold alcohol, soluble in hot alcohol and in most oils. |
| form | powder to crystal |
| color | White to Orange to Green |
| Odor | Dry, hay-like, rather weak Coumarin-type odor of good tenacity |
| λmax | 270nm(EtOH)(lit.) |
Safety information for 4-Methylcumarin
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4-Methylcumarin
New Products
Cyclopropane-1,1-dicarboxylic acid Cyclopentane-1,2-dione 2-Bromo-5-iodopyridine 4-isothiocyanato-2-(trifluoroMethyl)benzonitrile Amino-4-methoxyben-zeneacetic acid 3-Aminophenylacetic acid 1-AMino-cyclobutaneMethanol HCl (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid Cefuroxime EP Impurity-A N-Nitroso hydroxy Cetrizine EP Impurity-A Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity Lantanoprost rc B Clidinium Bromide Impurity 3-Hydroxypropionitrile valeronitrile 3,4 Dimethoxy Benzylcyanide 3-chlorobenzyl cyanide 2-Chloro Benzylcyanide 4-Bromo Benzylcyanide 5-azidovalericacid 4-bromo-1H-pyrazole-3-carboxylic acid Isopropyl amine Hydrochloride tert-butyl 4-(6-(8-cyclopentyl-5-methyl-7-oxo-6-vinyl-7,8-dihydropyrido[2,3-d]pyrimidin-2-ylamino)pyridin-3-yl)piperazine-1-carboxylateRelated products of tetrahydrofuran
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