Introduction：Basic information about CAS 20389-01-9|2,6-DIIODO-P-BENZOQUINONE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,6-DIIODO-P-BENZOQUINONE |
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| CAS Number | 20389-01-9 | Molecular Weight | 359.88800 |
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| Density | 2.76g/cm3 | Boiling Point | 312.8ºC at 760mmHg |
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| Molecular Formula | C6H2I2O2 | Melting Point | / |
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| MSDS | / | Flash Point | 143ºC |
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Names
| Name | 2,6-diiodocyclohexa-2,5-diene-1,4-dione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 2.76g/cm3 |
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| Boiling Point | 312.8ºC at 760mmHg |
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| Molecular Formula | C6H2I2O2 |
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| Molecular Weight | 359.88800 |
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| Flash Point | 143ºC |
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| Exact Mass | 359.81400 |
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| PSA | 34.14000 |
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| LogP | 1.77600 |
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| Vapour Pressure | 0.000517mmHg at 25°C |
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| Index of Refraction | 1.754 |
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| InChIKey | KANJSWOVFIVFDI-UHFFFAOYSA-N |
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| SMILES | O=C1C=C(I)C(=O)C(I)=C1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- DK4725000
- CHEMICAL NAME :
- p-Benzoquinone, 2,6-diiodo-
- CAS REGISTRY NUMBER :
- 20389-01-9
- BEILSTEIN REFERENCE NO. :
- 1938943
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C6-H2-I2-O2
- MOLECULAR WEIGHT :
- 359.88
- WISWESSER LINE NOTATION :
- L6V DVJ BI FI
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 84 mg/kg
- TOXIC EFFECTS :
- Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - cyanosis
- REFERENCE :
- BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 12,885,1963
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Safety Information
| Risk Phrases | R20/22;R36/37/38 |
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| Safety Phrases | S26-S36/37/39 |
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| HS Code | 2914700090 |
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Customs
| HS Code | 2914700090 |
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| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| 2,6-Diiodoquinone |
| Diiodoquinone |
| 2.6-Dijod-chinon |
| 2,5-Cyclohexadiene-1,4-dione,2,6-diiodo |
| 2,6-Diiodo-p-benzoquinone |
| EINECS 243-779-4 |
| p-Benzoquinone,2,6-diiodo |
| 2,6-Diiodo-4-benzoquinone |
