4644-02-4
4644-02-4 structure
- Name: 1,4-dihydroxy-2-(1-piperidyl)anthracene-9,10-dione
- Chemical Name: 1,4-dihydroxy-2-piperidin-1-ylanthracene-9,10-dione
- CAS Number: 4644-02-4
- Molecular Formula: C19H17NO4
- Molecular Weight: 323.34300
- Create Date: 2016-04-27 12:30:58
- Modify Date: 2025-08-28 06:30:16
| Name | 1,4-dihydroxy-2-piperidin-1-ylanthracene-9,10-dione |
|---|---|
| Synonyms |
2-Piperidinochinizarin
1,4-Dihydroxy-2-piperidino-anthrachinon 1,4-dihydroxy-2-piperidin-1-yl-anthraquinone |
| Density | 1.416g/cm3 |
|---|---|
| Boiling Point | 596.9ºC at 760 mmHg |
| Molecular Formula | C19H17NO4 |
| Molecular Weight | 323.34300 |
| Flash Point | 314.8ºC |
| Exact Mass | 323.11600 |
| PSA | 77.84000 |
| LogP | 2.92850 |
| Index of Refraction | 1.69 |
| HS Code | 2933399090 |
|---|
|
~%
4644-02-4 |
| Literature: Laatsch, Hartmut Liebigs Annalen der Chemie, 1986 , # 5 p. 839 - 858 |
|
~%
4644-02-4 |
| Literature: Laatsch, Hartmut Liebigs Annalen der Chemie, 1986 , # 5 p. 839 - 858 |
|
~18%
4644-02-4 |
| Literature: Laatsch, Hartmut Liebigs Annalen der Chemie, 1986 , # 5 p. 839 - 858 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |