
CAS Number6051-86-1
Synonyms7,8-benzoflavonone; 1-Naphthalenol,4-[(2-nitrophenyl)azo]; 2-Phenyl-2,3-dihydro-benzo[h]chromen-4-on; 2-phenyl-2H-benzo[h]chromen-4(3H)-one; 4-(2-Nitro-phenylazo)-[1]naphthol; (2-Nitro-benzol)-(1 azo 4)-naphthol-(1); 7,8-benzoflavanone; 4-(o-Nitrophenylazo)-1-naphthol; 4-<2-Nitro-benzolazo>-naphthol-(1); 7,8-Benzoflavanon; 2-phenyl-2,3-dihydro-benzo[h]chromen-4-one
Molecular FormulaC19H14O2
Molecular Weight274.31300
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 6051-86-1 |
| Catalog No. | 2A-1190561 |
| Chinese Name | ALPHA-NAPHTHOFLAVANONE |
| Synonyms | 7,8-benzoflavonone; 1-Naphthalenol,4-[(2-nitrophenyl)azo]; 2-Phenyl-2,3-dihydro-benzo[h]chromen-4-on; 2-phenyl-2H-benzo[h]chromen-4(3H)-one; 4-(2-Nitro-phenylazo)-[1]naphthol; (2-Nitro-benzol)-(1 azo 4)-naphthol-(1); 7,8-benzoflavanone; 4-(o-Nitrophenylazo)-1-naphthol; 4-<2-Nitro-benzolazo>-naphthol-(1); 7,8-Benzoflavanon; 2-phenyl-2,3-dihydro-benzo[h]chromen-4-one |
| Molecular Formula | C19H14O2 |
| Molecular Weight | 274.31300 |
| HTC | 2914399090 |
| PubChem ID | 45645110 |
| SMILES | O=C1CC(c2ccccc2)Oc2c1ccc1ccccc21 |
| InChI | InChI=1S/C19H14O2/c20-17-12-18(14-7-2-1-3-8-14)21-19-15-9-5-4-6-13(15)10-11-16(17)19/h1-11,18H,12H2 |
| InChI Key | QEVIKVQRCYXXSA-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 5.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. MFN tariff:5.5%. General tariff:30.0% |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| 10-Undecynoic acid | 2777-65-3 | 2A-1190534 |
| Azadiradione | 26241-51-0 | 2A-1190536 |
| Epoxyazadiradione | 18385-59-6 | 2A-1190537 |
| Picrotoxinin | 17617-45-7 | 2A-1190541 |
| 4'-Chloro-3,4,5-trimethoxyhalcone | 57077-27-7 | 2A-1190544 |
| beta Naphthoflavanone | 2860-03-9 | 2A-1190562 |
| 6,4'-Dimethoxy flavanone | 2A-1190563 | 2A-1190563 |
| 7,8-Dimethoxy flavanone | 73413-67-9 | 2A-1190564 |
| 3',4'-Dimethoxy flavanone | 2A-1190565 | 2A-1190565 |
| 5,4-Dimethoxy flavanone | 2A-1190566 | 2A-1190566 |
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