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128-95-0
128-95-0
1,4-Diamino anthraquinone Basic information | |
Product Name: | 1,4-Diamino anthraquinone |
Synonyms: | 1,4-diamino-10-anthracenedione;1,4-diamino-9,10-anthracenedione;1,4-Diamino-9,10-anthraquinone;1,4-Diaminoanthra-9,10-quinone;1,4-Diaminoanthrachinon;1,4-diamino-anthraquinon;1,4-diaminoanthraquinone(ci61100);CI 61100 |
CAS: | 128-95-0 |
MF: | C14H10N2O2 |
MW: | 238.24 |
EINECS: | 204-922-6 |
Mol File: | 128-95-0.mol |
1,4-Diamino anthraquinone Chemical Properties | |
Melting point | 265-269 °C(lit.) |
Boiling point | 380.84°C (rough estimate) |
density | 1.44 g/cm3 (20℃) |
vapor pressure | <1 hPa (25 °C) |
refractive index | 1.6500 (estimate) |
Fp | 340 °C |
storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
solubility | Soluble in benzene, pyridine, the difficulties, slightly soluble in hot aniline acetate, ethanol. |
pka | 1.17±0.20(Predicted) |
form | Solid |
color | Dark Violet to Black |
PH | 7 (H2O, 20℃) |
Water Solubility | 228.7ug/L(25 ºC) |
BRN | 2216556 |
Stability: | Light Sensitive |
CAS DataBase Reference | 128-95-0(CAS DataBase Reference) |
NIST Chemistry Reference | 1,4-Diaminoanthraquinone(128-95-0) |
EPA Substance Registry System | 1,4-Diaminoanthraquinone (128-95-0) |
1,4-Diamino anthraquinone Basic information | |
Product Name: | 1,4-Diamino anthraquinone |
CAS: | 128-95-0 |
MF: | C14H10N2O2 |
MW: | 238.24 |
EINECS: | 204-922-6 |
1,4-Diamino anthraquinone Chemical Properties | |
Melting point | 265-269 °C(lit.) |
Boiling point | 380.84°C (rough estimate) |
density | 1.44 g/cm3 (20℃) |
vapor pressure | <1 hPa (25 °C) |
refractive index | 1.6500 (estimate) |
Fp | 340 °C |
storage temp. | Amber Vial, Refrigerator |
solubility | Soluble in benzene, pyridine, the difficulties, slightly soluble in hot aniline acetate, ethanol. |
pka | 1.17±0.20(Predicted) |
PH | 7 (H2O, 20℃) |
Water Solubility | 228.7ug/L(25 ºC) |
BRN | 2216556 |
CAS DataBase Reference | 128-95-0(CAS DataBase Reference) |
NIST Chemistry Reference | 1,4-Diaminoanthraquinone(128-95-0) |
EPA Substance Registry System | 1,4-Diaminoanthraquinone (128-95-0) |
COA
Appearance | Purple powder |
Assay | ≥88% |
Water | ≤1% |
1,4-Diamino anthraquinone Basic information | |
Product Name: | 1,4-Diamino anthraquinone |
Synonyms: | 1,4-diamino-10-anthracenedione;1,4-diamino-9,10-anthracenedione;1,4-Diamino-9,10-anthraquinone;1,4-Diaminoanthra-9,10-quinone;1,4-Diaminoanthrachinon;1,4-diamino-anthraquinon;1,4-diaminoanthraquinone(ci61100);CI 61100 |
CAS: | 128-95-0 |
MF: | C14H10N2O2 |
MW: | 238.24 |
EINECS: | 204-922-6 |
Mol File: | 128-95-0.mol |
1,4-Diamino anthraquinone Chemical Properties | |
Melting point | 265-269 °C(lit.) |
Boiling point | 380.84°C (rough estimate) |
density | 1.44 g/cm3 (20℃) |
vapor pressure | <1 hPa (25 °C) |
refractive index | 1.6500 (estimate) |
Fp | 340 °C |
storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
solubility | Soluble in benzene, pyridine, the difficulties, slightly soluble in hot aniline acetate, ethanol. |
pka | 1.17±0.20(Predicted) |
form | Solid |
color | Dark Violet to Black |
PH | 7 (H2O, 20℃) |
Water Solubility | 228.7ug/L(25 ºC) |
BRN | 2216556 |
Stability: | Light Sensitive |
CAS DataBase Reference | 128-95-0(CAS DataBase Reference) |
NIST Chemistry Reference | 1,4-Diaminoanthraquinone(128-95-0) |
EPA Substance Registry System | 1,4-Diaminoanthraquinone (128-95-0) |
1,4-Diamino anthraquinone Basic information | |
Product Name: | 1,4-Diamino anthraquinone |
CAS: | 128-95-0 |
MF: | C14H10N2O2 |
MW: | 238.24 |
EINECS: | 204-922-6 |
1,4-Diamino anthraquinone Chemical Properties | |
Melting point | 265-269 °C(lit.) |
Boiling point | 380.84°C (rough estimate) |
density | 1.44 g/cm3 (20℃) |
vapor pressure | <1 hPa (25 °C) |
refractive index | 1.6500 (estimate) |
Fp | 340 °C |
storage temp. | Amber Vial, Refrigerator |
solubility | Soluble in benzene, pyridine, the difficulties, slightly soluble in hot aniline acetate, ethanol. |
pka | 1.17±0.20(Predicted) |
PH | 7 (H2O, 20℃) |
Water Solubility | 228.7ug/L(25 ºC) |
BRN | 2216556 |
CAS DataBase Reference | 128-95-0(CAS DataBase Reference) |
NIST Chemistry Reference | 1,4-Diaminoanthraquinone(128-95-0) |
EPA Substance Registry System | 1,4-Diaminoanthraquinone (128-95-0) |
COA
Appearance | Purple powder |
Assay | ≥88% |
Water | ≤1% |