Introduction：Basic information about CAS 479-21-0|Cotoin, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Cotoin |
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| CAS Number | 479-21-0 | Molecular Weight | 244.243 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 402.2±45.0 °C at 760 mmHg |
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| Molecular Formula | C14H12O4 | Melting Point | 131-132° |
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| MSDS | / | Flash Point | 153.3±22.2 °C |
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Names
| Name | (2,6-dihydroxy-4-methoxyphenyl)-phenylmethanone |
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| Synonym | More Synonyms |
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Cotoin BiologicalActivity
| Description | Cotoin is a natural product isolated from the stem bark of Garcinia virgate[1]. |
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| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
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| References | [1]. Merza J, et al. Prenylated xanthones and tocotrienols from Garcinia virgata. Phytochemistry. 2004 Nov;65(21):2915-20. |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 402.2±45.0 °C at 760 mmHg |
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| Melting Point | 131-132° |
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| Molecular Formula | C14H12O4 |
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| Molecular Weight | 244.243 |
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| Flash Point | 153.3±22.2 °C |
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| Exact Mass | 244.073563 |
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| PSA | 66.76000 |
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| LogP | 4.07 |
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| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
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| Index of Refraction | 1.624 |
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| InChIKey | HNJZOHHIXSIJFG-UHFFFAOYSA-N |
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| SMILES | COc1cc(O)c(C(=O)c2ccccc2)c(O)c1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- DJ1050000
- CHEMICAL NAME :
- Benzophenone, 2,6-dihydroxy-4-methoxy-
- CAS REGISTRY NUMBER :
- 479-21-0
- BEILSTEIN REFERENCE NO. :
- 1981817
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H12-O4
- MOLECULAR WEIGHT :
- 244.26
- WISWESSER LINE NOTATION :
- 1OR CQ EQ DVR
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Amphibian - frog
- DOSE/DURATION :
- 242 mg/kg
- TOXIC EFFECTS :
- Behavioral - changes in motor activity (specific assay) Cardiac - change in force of contraction Lungs, Thorax, or Respiration - other changes
- REFERENCE :
- BIZEA2 Biochemische Zeitschrift. (Berlin, Ger.) V.1-346, 1906-67. For publisher information, see EJBCAI. Volume(issue)/page/year: 74,340,1916
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Synonyms
| BENZOPHENONE,2,6-DIHYDROXY-4-METHOXY |
| Methanone, (2,6-dihydroxy-4-methoxyphenyl)phenyl- |
| Monomethyl ether of 2,4,6-trihydroxybenzophenone |
| 2,6-Dihydroxy-4-methoxy-benzophenon |
| Cotoin |
| (2,6-Dihydroxy-4-methoxyphenyl)(phenyl)methanone |
| 2,6-Dihydroxy-4-methoxybenzophenone |
