6-bromo-3-formylchromone
Modify Date: 2024-01-21 22:40:43
6-bromo-3-formylchromone structure
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Common Name | 6-bromo-3-formylchromone | ||
|---|---|---|---|---|
| CAS Number | 52817-12-6 | Molecular Weight | 253.04900 | |
| Density | 1.835g/cm3 | Boiling Point | 365.7ºC at 760 mmHg | |
| Molecular Formula | C10H5BrO3 | Melting Point | 190-193 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 175ºC | |
| Symbol |
GHS07 |
Signal Word | Warning | |
| Name | 6-Bromo-4-oxo-4H-chromene-3-carbaldehyde |
|---|---|
| Synonym | More Synonyms |
| Density | 1.835g/cm3 |
|---|---|
| Boiling Point | 365.7ºC at 760 mmHg |
| Melting Point | 190-193 °C(lit.) |
| Molecular Formula | C10H5BrO3 |
| Molecular Weight | 253.04900 |
| Flash Point | 175ºC |
| Exact Mass | 251.94200 |
| PSA | 47.28000 |
| LogP | 2.36800 |
| Index of Refraction | 1.713 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2914700090 |
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
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Discovery of new chromone containing sulfonamides as potent inhibitors of bovine cytosolic carbonic anhydrase.
Bioorg. Med. Chem. 19 , 3367-71, (2011) Series of chromone containing sulfonamides were prepared by the reaction of (un)substituted 3-formylchromones with 3-aminobenzenesulfonamide and 4-aminobenzenesulfonamide. Bovine carbonic anhydrase (b... |
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Multidrug resistance reversal by 3-formylchromones in human colon cancer and human mdr1 gene-transfected mouse lymphoma cells.
In Vivo 20(5) , 645-9, (2006) Several new 3-formylchromone derivatives proved to be modifiers of multidrug resistance in mouse lymphoma cells and in human Colo320 colon cancer cells. There is apparently a structure-activity relati... |
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Biological activity of 3-formylchromones and related compounds.
In Vivo 21(5) , 829-34, (2007) Several 3-formylchromone derivatives were examined for their tumor cell-cytotoxic, anti-Helicobacter pylori, urease inhibitory and anti-HIV activity. Comparing their relative cytotoxicity against four... |
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