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Basic information
- CAS
20103-10-0- Standard SMILES
Oc1cc(Cl)c(O)c(Cl)c1- InChIKey
QQAHQUBHRBQWBL-UHFFFAOYSA-N- Molecular formula
- C6H4Cl2O2
- Average molar mass
- 179.002 g/mol
- Monoisotopic mass
- 177.95883473
Names & identifiers
- Preferred name
- 2,6-Dichlorohydroquinone
- IUPAC
- 2,6-Dichlorobenzene-1,4-diol
- English name
- 2,6-Dichloro-1,4-hydroquinone
- Molecular formula
- C6H4Cl2O2
- Molecular weight
- 179
Names & synonyms
2,6-Dichlorobenzene-1,4-diolC07097NSC 369362,6-Dichloroquinol2,6-Dichlorohydroquinone2,6-Dichloro-p-hydroquinone2,6-dichloro-4-hydroquinoneHydroquinone, 2,6-dichloro-2,6-Dichloro-1,4-benzenediol2,6-Dichloro-4-hydroxyphenol
Database identifiers
- CAS
20103-10-0- PubChem CID
- 88366
- DTXSID
DTXSID40173924- ChEBI
CHEBI:27633- UNII
- W2H9QF4CGP
- EC Number
- 243-513-7
- Nikkaji
- J82.929C
Properties
Physicochemical properties
- Melting point
- 157 · 157-158 °C
- Boiling point
- 255.02 °C · 255.02°C (rough estimate)
- Density
- 1.4512 · 1.4512 (rough estimate)
- refractive index
- 1.4595 · 1.4595 (estimate)
- solubility
- DMSO (Slightly), Methanol (Slightly)
- form
- Solid
- pka
- 7.75 · 7.75±0.23(Predicted)
- color
- Dark Green to Dark Brown
- Stability
- Hygroscopic
- FDA UNII
- 2 H9QF4CGP · W2H9QF4CGP
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 261 · P261-P280-P301+P312-P302+P352-P305+P351+P338
- Risk Statements
- 20 · 20/21/22
- Safety Statements
- 22 · 22-36/37/39-45
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- risk_code
- 20/21/22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 22-36/37/39-45
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P280-P301+P312-P302+P352-P305+P351+P338
Chemistry & industry
Applications
Uses2,6-Dichlorohydroquinone is a halogenated dihydric phenol. The chlorination of the hydroquinone ring in 2,6-dichlorohydroquinone leads to increased antioxidative activity. 2,6-Dichlorohydroquinone is a metabolite of pentachlorophenate sodium in microorganisms.
Upstream & downstream products
Downstream products
Suppliers23 total
艾吉析科技（上海）有限公司17717235263 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
宁波季诺化学品有限公司0574-87314919 057487319282 · [email protected]
广东方信生物科技有限公司0751-2838688 13376594225 · [email protected]
河南阿尔法化工有限公司0371-55013243 15324716602 · [email protected]
上海艾梯西生物科技有限公司18721763493 · [email protected]
凯试(上海)科技有限公司021-50135380 · [email protected]
Related reactions
0 records
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Compound notes
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