2,5-Dichloro-1,4-benzoquinone
2,5-Dichloro-1,4-benzoquinone structure
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Common Name | 2,5-Dichloro-1,4-benzoquinone | ||
|---|---|---|---|---|
| CAS Number | 615-93-0 | Molecular Weight | 176.98500 | |
| Density | 1.56g/cm3 | Boiling Point | 241ºC | |
| Molecular Formula | C6H2Cl2O2 | Melting Point | 160-163 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | N/A | |
| Symbol |
GHS07 |
Signal Word | Warning | |
| Name | 2,5-Dichlorobenzo-1,4-Quinone |
|---|---|
| Synonym | More Synonyms |
| Density | 1.56g/cm3 |
|---|---|
| Boiling Point | 241ºC |
| Melting Point | 160-163 °C(lit.) |
| Molecular Formula | C6H2Cl2O2 |
| Molecular Weight | 176.98500 |
| Exact Mass | 175.94300 |
| PSA | 34.14000 |
| LogP | 1.38360 |
| Index of Refraction | 1.568 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATAMUTATION DATA
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| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | DK3990000 |
| HS Code | 2914700090 |
| HS Code | 2914700090 |
|---|---|
| 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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Molecular mechanism of metal-independent decomposition of organic hydroperoxides by halogenated quinoid carcinogens and the potential biological implications.
Chem. Res. Toxicol. , (2015) Halogenated quinones (XQ) are a class of carcinogenic intermediates and newly identified chlorination disinfection byproducts in drinking water. Organic hydroperoxides (ROOH) can be produced both by f... |
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On the nature of non-covalent interactions in isomers of 2,5-dichloro-1,4-benzoquinone dimers - ground- and excited-state properties.
Phys. Chem. Chem. Phys. 16(37) , 19928-40, (2014) The competition between non-covalent interactions (NCIs), such as C-H∙∙∙O, C-H∙∙∙Cl, C-Cl∙∙∙O, C-Cl∙∙∙Cl-C, C-O∙∙∙C, C-Cl∙∙∙C and C-O∙∙∙π, in the isomers of the 2,5-dichloro-1,4-benzoquinone (DCBQ) di... |
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Halogen bonding in 2, 5-Dichloro-1, 4-benzoquinone: Insights from experimental and theoretical charge density analysis. Hathwar VR, et al.
Cryst. Growth Des. 11(5) , 1855-62, (2011)
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| 2,5-dichlorocyclohexa-2,5-diene-1,4-dione |
| EINECS 210-453-8 |
| MFCD00041736 |