CAS 117-02-2|Rubiadin
| Common Name | Rubiadin | ||
|---|---|---|---|
| CAS Number | 117-02-2 | Molecular Weight | 254.238 |
| Density | 1.5±0.1 g/cm3 | Boiling Point | 527.1±30.0 °C at 760 mmHg |
| Molecular Formula | C15H10O4 | Melting Point | 290ºC |
| MSDS | ChineseUSA | Flash Point | 286.6±21.1 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | rubiadin |
|---|---|
| Synonym | More Synonyms |
Rubiadin BiologicalActivity
| Description | Rubiadin is a dihydroxy anthraquinone isolated from Rubia cordifolia. Rubiadin has a potent antixidant activity[1]. |
|---|---|
| Related Catalog | Signaling Pathways >>Others >>OthersResearch Areas >>Inflammation/Immunology |
| References | [1]. Tripathi YB, et al. Rubiadin, a new antioxidant from Rubia cordifolia.Indian J Biochem Biophys. 1997 Jun;34(3):302-6. |
Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 527.1±30.0 °C at 760 mmHg |
| Melting Point | 290ºC |
| Molecular Formula | C15H10O4 |
| Molecular Weight | 254.238 |
| Flash Point | 286.6±21.1 °C |
| Exact Mass | 254.057907 |
| PSA | 74.60000 |
| LogP | 4.44 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.710 |
| InChIKey | IRZTUXPRIUZXMP-UHFFFAOYSA-N |
| SMILES | Cc1c(O)cc2c(c1O)C(=O)c1ccccc1C2=O |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 |
| Hazard Codes | Xn |
| Risk Phrases | 22 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2914690090 |
Customs
| HS Code | 2914690090 |
|---|---|
| Summary | 2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Articles17
More Articles| [Study on chemical constituents of the ethyl acetate extract from Blumea aromatica]. Zhong Yao Cai 35(2) , 229-31, (2012) To study the chemical constituents of the ethyl acetate extract from Blumea aromatica.Column chromatographic techniques were used for the isolation and purification. Spectroscopic techniques were used... | |
| Isolation of colour components from native dye-bearing plants in northeastern India. Bioresour. Technol. 96(3) , 363-72, (2005) Recently dyes derived from natural sources have emerged as important alternatives to synthetic dyes. A study was initiated in the year 2000 at the RRL (CSIR), Jorhat to extract dyes from parts of five... | |
| Comparison of the antioxidant action of the alcoholic extract of Rubia cordifolia with rubiadin. Indian J. Biochem. Biophys. 35(5) , 313-6, (1998) The inhibition of FeSO4 induced lipid peroxidation in rat liver by alcoholic extract of Rubia cordifolia and by one of its constituent rubiadin (1, 3-dihydroxy-2-methyl anthraquinone) (pure form) has ... |
Synonyms
| 1,3-Dihydroxy-2-methyl-9,10-anthracenedione |
| L C666 BV IVJ DQ E1 FQ |
| 1,3-Dihydroxy-2-methyl-9,10-anthraquinone |
| 2-methyl-1,3-dihydroxyanthraquinone |
| 1,3-dihydroxy-2-methyl-anthraquinone |
| Rubiadine |
| 1,3-dihydroxy-2-methylanthracene-9,10-dione |
| 9,10-Anthracenedione, 1,3-dihydroxy-2-methyl- |
| Rubiadin |
| 1,3-Dihydroxy-2-methyl-anthrachinon |
| 9,10-Anthracenedione,1,3-dihydroxy-2-methyl |
| 1,3-Dihydroxy-2-methyl-9,10-anthracenedione,1,3-Dihydroxy-2-methylanthraquinone |
