ChemicalBook > Product Catalog >Pharmaceutical intermediates >Bulk Drug Intermediates >4-Methylcumarin
4-Methylcumarin
- CAS No.
- 607-71-6
- Chemical Name:
- 4-Methylcumarin
- Synonyms
- 4-methylcoumarin;4-METHYLCUMARIN;4-methyl-coumari;4-Methylbenzopyrone;4-Methyl-chromen-2-one;4-Methyl-2H-chromen-2-one;4-methyl-1-benzopyran-2-one;4-Methyl-2-oxo-2H-benzopyran;4-methyl-2h-1-benzopyran-2-on;4-methyl-2h-1-benzopyran-2-one
- CBNumber:
- CB7931228
- Molecular Formula:
- C10H8O2
- Molecular Weight:
- 160.17
- MOL File:
- 607-71-6.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/6/27 8:50:13
| 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.) |
| LogP | 2.420 (est) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302 | |||||||||
| Precautionary statements | P280-P305+P351+P338 | |||||||||
| HS Code | 2932.20.0500 | |||||||||
| NFPA 704 |
|
4-Methylcumarin Chemical Properties,Uses,Production
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
4-Methylcumarin Preparation Products And Raw materials
4-Methylcumarin Suppliers
Global( 57)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29826 | 58 | Inquiry |
| Alfa Chemistry | United States | 24072 | 58 | Inquiry | |
| Coresyn Pharmatech Co., Ltd. | +86-571-86626709 +86-18157142896 | China | 9991 | 58 | Inquiry |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 | China | 18435 | 58 | Inquiry |
| ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 | China | 19947 | 58 | Inquiry |
| Aladdin Scientific | +1-+1(833)-552-7181 | United States | 57511 | 58 | Inquiry |
| Qingdao Dexin Chemical Co., Ltd | +86-15553333686 +86-15553333686 | China | 2865 | 58 | Inquiry |
| Amadis Chemical Company Limited | 571-89925085 | China | 131980 | 58 | Inquiry |
| ABCR GmbH & CO. KG | 49 721 95061 0 | Germany | 6846 | 75 | Inquiry |
607-71-6(4-Methylcumarin)Related Search:
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1of4
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4-methyl-2h-1-benzopyran-2-on
4-methyl-2h-1-benzopyran-2-one
4-Methyl-2-oxo-2H-benzopyran
4-Methylbenzopyrone
4-Methyl-chromen-2-one
4-methyl-coumari
4-METHYLCUMARIN
4-Methyl-2H-chromen-2-one
4-methyl-1-benzopyran-2-one
2H-1-Benzopyran-2-one, 4-methyl-
4-methylcoumarin
607-71-6