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521-31-3
bosschem
521-31-3
| 3-Aminophthalhydrazide Basic information | |
| Product Name: | 3-Aminophthalhydrazide |
| CAS: | 521-31-3 |
| MF: | C8H7N3O2 |
| MW: | 177.16 |
| EINECS: | 208-309-4 |
| Mol File: | 521-31-3.mol |
| 3-Aminophthalhydrazide Chemical Properties | |
| Melting point | >300 °C(lit.) |
| Boiling point | 309.07°C (rough estimate) |
| density | 1.3393 (rough estimate) |
| refractive index | 1.6500 (estimate) |
| storage temp. | 0-6°C |
| solubility | Solubility Insoluble in water, soluble in dimethyl sulfoxide, base |
| pka | (Calcd.) 10.50 ± 0.20;;0.58 ± 0.20(at 25℃) |
| form | Powder |
| color | Dark green to dark blue-purple |
| PH Range | NonH uorescence (6.0) to blue H uorescence (7.0) |
| Water Solubility | <0.1 g/100 mL at 19 ºC |
| λmax | 425nm |
| Merck | 145,600 |
| BRN | 383929 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, strong acids, strong bases, strong reducing agents. Emits light on reaction with oxidizers. |
| InChIKey | HWYHZTIRURJOHG-UHFFFAOYSA-N |
| CAS DataBase Reference | 521-31-3(CAS DataBase Reference) |
| NIST Chemistry Reference | 3-Aminophthalhydrazide(521-31-3) |
| Items | Specifications |
| Appearance | pale white to light yellow powder |
| Assay | 98%min |
| Loss on drying | 1 max |
| 3-Aminophthalhydrazide Basic information | |
| Product Name: | 3-Aminophthalhydrazide |
| CAS: | 521-31-3 |
| MF: | C8H7N3O2 |
| MW: | 177.16 |
| EINECS: | 208-309-4 |
| Mol File: | 521-31-3.mol |
| 3-Aminophthalhydrazide Chemical Properties | |
| Melting point | >300 °C(lit.) |
| Boiling point | 309.07°C (rough estimate) |
| density | 1.3393 (rough estimate) |
| refractive index | 1.6500 (estimate) |
| storage temp. | 0-6°C |
| solubility | Solubility Insoluble in water, soluble in dimethyl sulfoxide, base |
| pka | (Calcd.) 10.50 ± 0.20;;0.58 ± 0.20(at 25℃) |
| form | Powder |
| color | Dark green to dark blue-purple |
| PH Range | NonH uorescence (6.0) to blue H uorescence (7.0) |
| Water Solubility | <0.1 g/100 mL at 19 ºC |
| λmax | 425nm |
| Merck | 145,600 |
| BRN | 383929 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, strong acids, strong bases, strong reducing agents. Emits light on reaction with oxidizers. |
| InChIKey | HWYHZTIRURJOHG-UHFFFAOYSA-N |
| CAS DataBase Reference | 521-31-3(CAS DataBase Reference) |
| NIST Chemistry Reference | 3-Aminophthalhydrazide(521-31-3) |
| Items | Specifications |
| Appearance | pale white to light yellow powder |
| Assay | 98%min |
| Loss on drying | 1 max |
