CAS Number42816-53-5
Synonyms5-Amino-1H-indole-2,3-dione; 5-aminoisatin; 5-aminoindoline-2,3-dione; 5-azanyl-1H-indole-2,3-dione; 5-Amino-indolin-2,3-dion
Molecular FormulaC8H6N2O2
Molecular Weight177.16
Purity96+%
Density1.5±0.1 g/cm3
Melting Point318-320 °C
Appearancecrystals
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 42816-53-5 |
| Catalog No. | 2A-0142826 |
| Chinese Name | 5-氨基靛红 |
| Synonyms | 5-Amino-1H-indole-2,3-dione; 5-aminoisatin; 5-aminoindoline-2,3-dione; 5-azanyl-1H-indole-2,3-dione; 5-Amino-indolin-2,3-dion |
| Molecular Formula | C8H6N2O2 |
| Molecular Weight | 177.16 |
| Purity | 96+ |
| Density | 1.5±0.1 g/cm3 |
| Melting Point | 318-320 °C |
| Appearance | crystals |
| EINECS | 0 |
| HTC | 2933990090 |
| UN(IATA) | 0 |
| MDL Number | MFCD00006890 |
| SMILES | [nH]1[nH][c](c2c([c]1=O)c(ccc2)N)=O |
| InChI | 1S/C8H7N3O2/c9-5-3-1-2-4-6(5)8(13)11-10-7(4)12/h1-3H,9H2,(H,10,12)(H,11,13) |
| InChI Key | HWYHZTIRURJOHG-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352115 |
| MSDS | msds/142826_1_42816_53_5.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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