CAS Number2747-04-8
Synonyms7-acetoxy-4-bromomethyl-chromen-2-one; 7-acetoxy-4-bromomethyl-coumarin; 7-acetoxy-4-bromomethyl-2H-1-benzopyran-2-one; 4-(Bromomethyl)-2-oxo-2H-chromen-7-yl acetate; 4-Bromomethyl-7-acetoxycoumarin; BR-MAC; MFCD00010707; 7-ACETOXY-4-BROMOMETHYLCOUMARIN; 7-Acetoxy-4-brommethyl-cumarin
Molecular FormulaC12H9BrO4
Molecular Weight297.102
Density1.6±0.1 g/cm3
Boiling Point414.4±45.0 °C at 760 mmHg
Melting Point180-182°C
AppearanceSolid;White to Light yellow powder to crystal
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2747-04-8 |
| Catalog No. | 2A-9086652 |
| Chinese Name | 7-乙酰氧基-4-溴甲基香豆素 |
| Synonyms | 7-acetoxy-4-bromomethyl-chromen-2-one; 7-acetoxy-4-bromomethyl-coumarin; 7-acetoxy-4-bromomethyl-2H-1-benzopyran-2-one; 4-(Bromomethyl)-2-oxo-2H-chromen-7-yl acetate; 4-Bromomethyl-7-acetoxycoumarin; BR-MAC; MFCD00010707; 7-ACETOXY-4-BROMOMETHYLCOUMARIN; 7-Acetoxy-4-brommethyl-cumarin |
| Molecular Formula | C12H9BrO4 |
| Molecular Weight | 297.102 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 414.4±45.0 °C at 760 mmHg |
| Melting Point | 180-182°C |
| Appearance | Solid;White to Light yellow powder to crystal |
| Storage Condition | Sealed in a cool, dry environment |
| Packaging | III |
| Application | 7-Acetoxy-4-bromomethylcoumarin as a fluorescent label for fatty acids. |
| HTC | 2932209090 |
| SMILES | CC(=O)Oc1ccc2c(CBr)cc(=O)oc2c1 |
| InChI | InChI=1S/C12H9BrO4/c1-7(14)16-9-2-3-10-8(6-13)4-12(15)17-11(10)5-9/h2-5H,6H2,1H3 |
| InChI Key | YDJFMNSSDOXBSR-UHFFFAOYSA-N |
| Hazard Symbols | 8 |
| Bioactivity | 7-Acetoxy-4-bromomethylcoumarin acts as a fluorescence label for fatty acids. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Metabolic Disease References [1]. Rheinhardt J H, et al. Reduction of 4-(bromomethyl)-2-oxo-2H-chromen-7-yl acetate at carbon cathodes in dimethylformamide and acetonitrile: Lifetime of the electrogenerated radical-anion. Journal of electroanalytical chemistry, 2011, 654(1-2): 44-51. Chemical & Physical Properties Density 1.6±0.1 g/cm3 Boiling Point 414.4±45.0 °C at 760 mmHg Melting Point 180-182°C Molecular Formula C12H9BrO4 Molecular Weight 297.102 Flash Point 204.4±28.7 °C Exact Mass 295.968414 PSA 56.51000 LogP 2.22 Vapour Pressure 0.0±1.0 mmHg at 25°C Index of Refraction 1.595 InChIKey YDJFMNSSDOXBSR-UHFFFAOYSA-N SMILES CC(=O)Oc1ccc2c(CBr)cc(=O)oc2c1 |
| Use of | 7-Acetoxy-4-bromomethylcoumarin acts as a fluorescence label for fatty acids. Properties Name [4-(bromomethyl)-2-oxochromen-7-yl] acetate Synonym More Synonyms Biological Activity Description 7-Acetoxy-4-bromomethylcoumarin acts as a fluorescence label for fatty acids. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Metabolic Disease References [1]. Rheinhardt J H, et al. Reduction of 4-(bromomethyl)-2-oxo-2H-chromen-7-yl acetate at carbon cathodes in dimethylformamide and acetonitrile: Lifetime of the electrogenerated radical-anion. Journal of electroanalytical chemistry, 2011, 654(1-2): 44-51. Chemical & Physical Properties Molecular Formula C12H9BrO4 Exact Mass 295.968414 PSA 56.51000 Index of Refraction 1.595 InChIKey YDJFMNSSDOXBSR-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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