
CAS Number137374-74-4
Synonyms4H-1-Benzopyran-4-one,3-(2-fluorophenoxy)-7-hydroxy; 3-(2-Fluoro-phenoxy)-7-hydroxy-chromen-4-one; 3-(2-fluorophenoxy)-7-hydroxy-4h-1-benzopyran-4-on; 3-(2-Fluorophenoxy)-7-hydroxy-4H-1-benzopyran-4-one
Molecular FormulaC15H9FO4
Molecular Weight272.235
Purity96+%
Density1.454g/cm3
Boiling Point427.7ºC at 760mmHg
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 137374-74-4 |
| Catalog No. | 2A-0126853 |
| Chinese Name | 3-(2-氟苯氧基)-7-羟基-4H-1-苯并吡喃-4-酮 |
| Synonyms | 4H-1-Benzopyran-4-one,3-(2-fluorophenoxy)-7-hydroxy; 3-(2-Fluoro-phenoxy)-7-hydroxy-chromen-4-one; 3-(2-fluorophenoxy)-7-hydroxy-4h-1-benzopyran-4-on; 3-(2-Fluorophenoxy)-7-hydroxy-4H-1-benzopyran-4-one |
| Molecular Formula | C15H9FO4 |
| Molecular Weight | 272.235 |
| Purity | 96+ |
| Density | 1.454g/cm3 |
| Boiling Point | 427.7ºC at 760mmHg |
| EINECS | 0 |
| HTC | 2932999099 |
| UN(IATA) | 0 |
| PubChem ID | 5111883 |
| MDL Number | MFCD00525543 |
| SMILES | O=c1c(Oc2ccccc2F)coc2cc(O)ccc12 |
| InChI | InChI=1S/C15H9FO4/c16-11-3-1-2-4-12(11)20-14-8-19-13-7-9(17)5-6-10(13)15(14)18/h1-8,17H |
| InChI Key | HRRFNGSXGVNKIR-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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