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Hydroquinone, 99%, Thermo Scientific Chemicals
38.19 € - 370.85 €
Chemical Identifiers
| CAS | 123-31-9 |
|---|---|
| Molecular Formula | C6H6O2 |
| Molecular Weight (g/mol) | 110.112 |
| MDL Number | MFCD00002339 |
| InChI Key | QIGBRXMKCJKVMJ-UHFFFAOYSA-N |
| Synonym | hydroquinone, 1,4-benzenediol, quinol, 1,4-dihydroxybenzene, p-benzenediol, 4-hydroxyphenol, p-hydroquinone, p-hydroxyphenol, p-dihydroxybenzene, benzoquinol |
| PubChem CID | 785 |
| ChEBI | CHEBI:17594 |
| IUPAC Name | benzene-1,4-diol |
| SMILES | C1=CC(=CC=C1O)O |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|
11490243
|
Thermo Scientific Alfa Aesar
A11411.30 |
250 g |
38.19 €
250g |
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|
11480243
|
Thermo Scientific Alfa Aesar
A11411.0B |
1000 g |
108.54 €
1000g |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
|
11400253
|
Thermo Scientific Alfa Aesar
A11411.0I |
5000 g |
370.85 €
5000g |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Description
Hydroquinone is used as a reducing agent and finds applications in black and white photographic developers for film and paper along with 4-(methylamino)phenol sulfate (metol). In this application, silver halides are reduced to elemental silver. It acts as a polymerization inhibitor which prevents polymerization of acrylic acid, methyl methacrylate, cyanoacrylate and other monomers. It undergoes mild oxidation to convert into parabenzoquinone. It is also used as an intermediate to produce antioxidants for rubber and food.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsHydroquinone is used as a reducing agent and finds applications in black and white photographic developers for film and paper along with 4-(methylamino)phenol sulfate (metol). In this application, silver halides are reduced to elemental silver. It acts as a polymerization inhibitor which prevents polymerization of acrylic acid, methyl methacrylate, cyanoacrylate and other monomers. It undergoes mild oxidation to convert into parabenzoquinone. It is also used as an intermediate to produce antioxidants for rubber and food.
Solubility
Soluble in water, methanol, ethanol, diethyl ether, acetone, benzene and carbon tetrachloride.
Notes
Air and light sensitive. Incompatible with strong bases and strong oxidizing agents.
Chemical Identifiers
| 123-31-9 | |
| 110.112 | |
| QIGBRXMKCJKVMJ-UHFFFAOYSA-N | |
| 785 | |
| benzene-1,4-diol |
| C6H6O2 | |
| MFCD00002339 | |
| hydroquinone, 1,4-benzenediol, quinol, 1,4-dihydroxybenzene, p-benzenediol, 4-hydroxyphenol, p-hydroquinone, p-hydroxyphenol, p-dihydroxybenzene, benzoquinol | |
| CHEBI:17594 | |
| C1=CC(=CC=C1O)O |
Especificaciones
| 123-31-9 | |
| 1.32 | |
| 285°C to 287°C | |
| Odorless | |
| MFCD00002339 | |
| 605970 | |
| 14,4808 | |
| Soluble in water,methanol,ethanol,diethyl ether,acetone,benzene and carbon tetrachloride. | |
| C1=CC(=CC=C1O)O | |
| 110.112 | |
| CHEBI:17594 | |
| 99% |
| 170°C to 172°C | |
| 3.75 | |
| 165°C (329°F) | |
| C6H6O2 | |
| UN3077 | |
| Air and light sensitive | |
| hydroquinone, 1,4-benzenediol, quinol, 1,4-dihydroxybenzene, p-benzenediol, 4-hydroxyphenol, p-hydroquinone, p-hydroxyphenol, p-dihydroxybenzene, benzoquinol | |
| QIGBRXMKCJKVMJ-UHFFFAOYSA-N | |
| benzene-1,4-diol | |
| 785 | |
| 110.11 | |
| Hydroquinone |
Seguridad y manipulación
GHS H Statement
H318-H341-H351-H302-H317
Causes serious eye damage.
Suspected of causing genetic defects.
Suspected of causing cancer.
Harmful if swallowed.
May cause an allergic skin reaction.
P201-P202-P261-P264b-P270-P271-P272-P280g-P281-P301+P312-P302+P352-P304+P340-P305+P351+P338-P308+P313-P310-P330-P333+P313-P363-P501c
H302-H317-H318-H335-H341-H351-H500
missing translation for 'dotInformation' : Transport Hazard Class: 9; Packing Group: III; Proper Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCES, SOLID, N.O.S.
missing translation for 'einecsNumber' : 204-617-8
missing translation for 'rtecsNumber' : MX3500000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures; Store under Argon
Nombre del producto
Palabra de advertencia
Clasificación
Indicaciones de peligro
Consejos de prudencia
Otros peligros
- Hydroquinone
Palabra de advertencia
- Danger
Clasificación
- Acute toxicity Category 4
- ACUTE AQUATIC Acute 1
- Carcinogenicity Category 2
- Serious eye damage/eye irritation Category 1
- Germ cell mutagenicity Category 2
- Skin sensitiser Category 1
Indicaciones de peligro
- H302-Harmful if swallowed.
- H317-May cause an allergic skin reaction.
- H318-Causes serious eye damage.
- H351-Suspected of causing cancer.
- H400-Very toxic to aquatic life.
Consejos de prudencia
- P273-Avoid release to the environment.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
Otros peligros
- MIXTURE LIST-Contains : Hydroquinone
RUO – Research Use Only
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