
CAS Number132-62-7
Synonyms2-hydroxy-dibenzofuran-3-carboxylic acid-(2,5-dimethoxy-anilide); Naphthol AS-DB; 2-Hydroxy-dibenzofuran-3-carbonsaeure-(2,5-dimethoxy-anilid); Naphtanilide BT; 2-hydroxy-2',5'-dimethoxydibenzofuran-3-carboxanilide; Naphthanil DB; C.I. Azoic Coupling Component 16; 3-Dibenzofurancarboxamide,N-(2,5-dimethoxyphenyl)-2-hydroxy; EINECS 205-069-2; Naphthol AS-BT
Molecular FormulaC21H17NO5
Molecular Weight363.373
Purity98.00%
Density1.367g/cm3
Boiling Point503.9ºC at 760mmHg
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 132-62-7 |
| Catalog No. | 2A-9020687 |
| Chinese Name | N-(2,5-二甲氧基苯基)-2-羟基二苯并呋喃-3-甲酰胺 |
| Synonyms | 2-hydroxy-dibenzofuran-3-carboxylic acid-(2,5-dimethoxy-anilide); Naphthol AS-DB; 2-Hydroxy-dibenzofuran-3-carbonsaeure-(2,5-dimethoxy-anilid); Naphtanilide BT; 2-hydroxy-2',5'-dimethoxydibenzofuran-3-carboxanilide; Naphthanil DB; C.I. Azoic Coupling Component 16; 3-Dibenzofurancarboxamide,N-(2,5-dimethoxyphenyl)-2-hydroxy; EINECS 205-069-2; Naphthol AS-BT |
| Molecular Formula | C21H17NO5 |
| Molecular Weight | 363.373 |
| Purity | 98.00 |
| Density | 1.367g/cm3 |
| Boiling Point | 503.9ºC at 760mmHg |
| HTC | 2932999099 |
| MDL Number | MFCD00129810 |
| SMILES | COc1ccc(OC)c(NC(=O)c2cc3oc4ccccc4c3cc2O)c1 |
| InChI | InChI=1S/C21H17NO5/c1-25-12-7-8-19(26-2)16(9-12)22-21(24)15-11-20-14(10-17(15)23)13-5-3-4-6-18(13)27-20/h3-11,23H,1-2H3,(H,22,24) |
| InChI Key | IWWAOEHIGYWDRA-UHFFFAOYSA-N |
| MSDS | msds/20687_1_132_62_7.pdf |
| 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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