Introduction：Basic information about CAS 28164-57-0|[2,2'-Binaphthalene]-1,4,5',8'-tetrone,1',5-dihydroxy-3',7, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | [2,2'-Binaphthalene]-1,4,5',8'-tetrone,1',5-dihydroxy-3',7-dimethyl- |
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| CAS Number | 28164-57-0 | Molecular Weight | 374.34300 |
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| Density | 1.513g/cm3 | Boiling Point | 732.3ºC at 760 mmHg |
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| Molecular Formula | C22H14O6 | Melting Point | / |
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| MSDS | / | Flash Point | 410.6ºC |
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Names
| Name | 5-hydroxy-6-(5-hydroxy-7-methyl-1,4-dioxonaphthalen-2-yl)-7-methylnaphthalene-1,4-dione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.513g/cm3 |
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| Boiling Point | 732.3ºC at 760 mmHg |
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| Molecular Formula | C22H14O6 |
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| Molecular Weight | 374.34300 |
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| Flash Point | 410.6ºC |
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| Exact Mass | 374.07900 |
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| PSA | 108.74000 |
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| LogP | 3.11240 |
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| Vapour Pressure | 3.64E-22mmHg at 25°C |
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| Index of Refraction | 1.717 |
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| InChIKey | WRFTYMHHWSAKSK-UHFFFAOYSA-N |
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| SMILES | Cc1cc(O)c2c(c1)C(=O)C(c1c(C)cc3c(c1O)C(=O)C=CC3=O)=CC2=O |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- DU3109000
- CHEMICAL NAME :
- (2,2'-Binaphthalene)-1,4,5',8'-tetrone, 1',5-dihydroxy-3',7-dimethyl-
- CAS REGISTRY NUMBER :
- 28164-57-0
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C22-H14-O6
- MOLECULAR WEIGHT :
- 374.36
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 25 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TRSTAZ Transactions of the Royal Society of Tropical Medicine and Hygiene. (Royal Soc. of Tropical Medicine and Hygiene, Manson House, 26 Portland Pl., London W1N 4EY, UK) V.14- 1920- Volume(issue)/page/year: 81,738,1987
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Synonyms
| 5,5'-dihydroxy-7,7'-dimethyl-2,6'-binaphthalene-1,4,1',4'-tetrone |
| Diospyrin |
| Roku-dimethylether |
| Euclein |
| 1',5-dihydroxy-3',7-dimethyl-2,2'-binaphthalene-1,4,5',8'-tetrone |
| 5,5'-Dihydroxy 7,7'-binaphthoquinone |
