CAS Number21544-81-0
Synonyms4,6-dimethoxyisatin; 4,6-Dimethoxyindoline-2,3-dione; 4,6-dimethoxy-2,3-dioxoindoline; 4,6-dimethoxyindole-2,3-dione; 4,6-Dimethoxy-1H-indole-2,3-dione
Molecular FormulaC10H9NO4
Molecular Weight207.183
Purity96+%
Density1.3±0.1 g/cm3
Melting Point300-304°C
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 21544-81-0 |
| Catalog No. | 2A-0133593 |
| Chinese Name | 4,6-二甲氧基-2,3-二氧代吲哚啉 |
| Synonyms | 4,6-dimethoxyisatin; 4,6-Dimethoxyindoline-2,3-dione; 4,6-dimethoxy-2,3-dioxoindoline; 4,6-dimethoxyindole-2,3-dione; 4,6-Dimethoxy-1H-indole-2,3-dione |
| Molecular Formula | C10H9NO4 |
| Molecular Weight | 207.183 |
| Purity | 96+ |
| Density | 1.3±0.1 g/cm3 |
| Melting Point | 300-304°C |
| Storage Condition | room temperature, dry |
| EINECS | 0 |
| HTC | 2933990090 |
| UN(IATA) | 0 |
| SMILES | COc1cc2c(c(OC)c1)C(=O)C(=O)N2 |
| InChI Key | FAMGTYWNHVETJC-UHFFFAOYSA-N |
| MSDS | msds/133593_1_21544_81_0.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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| 4,6-DIMETHYL-1H-INDOLE-2-CARBOXYLIC ACID | 383132-27-2 | 2A-0133603 |
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