
CAS Number57672-33-0
Synonyms7-Nitro-2,3-dihydro-1,4-benzodioxine-6-carboxylic acid; 7-Nitro-2,3-dihydro-1,4-benzodioxine-6-carboxylicacid; 6-nitro-2,3-dihydro-1,4-benzodioxine-7-carboxylic acid; 2,3-Dihydro-7-nitro-1,4-benzodioxin-6-carboxylic acid
Molecular FormulaC8H8ClNO2
Molecular Weight185.611
Density1.577±0.06 g/cm3
Boiling Point414.8±45.0 °C at 760 mmHg
Melting Point230-231 ºC
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 57672-33-0 |
| Catalog No. | 2A-9075738 |
| Chinese Name | 7-硝基-1,4-苯并二噁烷-6-甲酸 |
| Synonyms | 7-Nitro-2,3-dihydro-1,4-benzodioxine-6-carboxylic acid; 7-Nitro-2,3-dihydro-1,4-benzodioxine-6-carboxylicacid; 6-nitro-2,3-dihydro-1,4-benzodioxine-7-carboxylic acid; 2,3-Dihydro-7-nitro-1,4-benzodioxin-6-carboxylic acid |
| Molecular Formula | C8H8ClNO2 |
| Molecular Weight | 185.611 |
| Density | 1.577±0.06 g/cm3 |
| Boiling Point | 414.8±45.0 °C at 760 mmHg |
| Melting Point | 230-231 ºC |
| Water Solubility | Very slightly soluble (0.22 g/L) (25 ºC) |
| Storage Condition | room temperature, dry |
| HTC | 2932999099 |
| PubChem ID | 3603920 |
| MDL Number | MFCD07643269 |
| SMILES | O=C(O)c1cc2c(cc1[N+](=O)[O-])OCCO2 |
| InChI | InChI=1S/C9H7NO6/c11-9(12)5-3-7-8(16-2-1-15-7)4-6(5)10(13)14/h3-4H,1-2H2,(H,11,12)/p-1 |
| InChI Key | QBFGQHROZQJASA-UHFFFAOYSA-N |
| MSDS | msds/75738_1_57672_33_0.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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