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Catechol, 99%, Thermo Scientific Chemicals
34.37 € - 361.80 €
Chemical Identifiers
| CAS | 120-80-9 |
|---|---|
| Molecular Formula | C6H6O2 |
| Molecular Weight (g/mol) | 110.11 |
| MDL Number | MFCD00002188 |
| InChI Key | YCIMNLLNPGFGHC-UHFFFAOYSA-N |
| Synonym | pyrocatechol, catechol, 1,2-dihydroxybenzene, 1,2-benzenediol, pyrocatechin, 2-hydroxyphenol, o-benzenediol, pyrocatechine, o-dihydroxybenzene, o-dioxybenzene |
| PubChem CID | 289 |
| ChEBI | CHEBI:18135 |
| IUPAC Name | benzene-1,2-diol |
| SMILES | OC1=CC=CC=C1O |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|
11429452
|
Thermo Scientific Alfa Aesar
A10164.30 |
250 g |
34.37 €
250g |
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|
11419452
|
Thermo Scientific Alfa Aesar
A10164.0B |
1000 g |
86.23 €
1000g |
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|
11439452
|
Thermo Scientific Alfa Aesar
A10164.0I |
5000 g |
361.80 €
5000g |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Description
Catechol is used as a developer for photographic films, dyes and an intermediate for antioxidants in rubber and lubricating oils. It is used in polymerization inhibitors and in pharmaceuticals. It is a building block in organic synthesis and involved in the preparation of flavors and fragrances. It is used as a replacement for sandalwood oil, which is prepared from catechol through guaiacol and camphor. Further, it is a precursor for the preparation of vanillin from guaiacol, which is obtained by methylation reaction with catechol.
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.
ApplicationsCatechol is used as a developer for photographic films, dyes and an intermediate for antioxidants in rubber and lubricating oils. It is used in polymerization inhibitors and in pharmaceuticals. It is a building block in organic synthesis and involved in the preparation of flavors and fragrances. It is used as a replacement for sandalwood oil, which is prepared from catechol through guaiacol and camphor. Further, it is a precursor for the preparation of vanillin from guaiacol, which is obtained by methylation reaction with catechol.
Solubility
Soluble in water, pyridine, chloroform, benzene, carbon tetrachloride, ether and acetate.
Notes
Air and light sensitive. Incompatible with oxidizing agents, aluminum, bases, acid chlorides and acid anhydrides.
Chemical Identifiers
| 120-80-9 | |
| 110.11 | |
| YCIMNLLNPGFGHC-UHFFFAOYSA-N | |
| 289 | |
| benzene-1,2-diol |
| C6H6O2 | |
| MFCD00002188 | |
| pyrocatechol, catechol, 1,2-dihydroxybenzene, 1,2-benzenediol, pyrocatechin, 2-hydroxyphenol, o-benzenediol, pyrocatechine, o-dihydroxybenzene, o-dioxybenzene | |
| CHEBI:18135 | |
| OC1=CC=CC=C1O |
Specifications
| 120-80-9 | |
| 1.370 | |
| 127°C (260°F) | |
| C6H6O2 | |
| UN2811 | |
| Air and light sensitive | |
| pyrocatechol, catechol, 1,2-dihydroxybenzene, 1,2-benzenediol, pyrocatechin, 2-hydroxyphenol, o-benzenediol, pyrocatechine, o-dihydroxybenzene, o-dioxybenzene | |
| YCIMNLLNPGFGHC-UHFFFAOYSA-N | |
| benzene-1,2-diol | |
| 289 | |
| 110.11 | |
| Catechol |
| 104°C to 107°C | |
| 245°C to 246°C | |
| 99% | |
| MFCD00002188 | |
| 471401 | |
| 14,7999 | |
| Soluble in water,pyridine,chloroform,benzene,carbon tetrachloride,ether and acetate. | |
| OC1=CC=CC=C1O | |
| 110.11 | |
| CHEBI:18135 | |
| 99% |
Safety and Handling
GHS H Statement
H301-H311-H318-H341-H351-H315
P201-P202-P261-P264b-P270-P271-P272-P280g-P281-P301+P310-P302+P352-P304+P340-P305+P351+P338-P308+P313-P310-P312-P330-P333+P313-P361-P363-P501c
H301+H311-H315-H317-H318-H332-H341-H350-H500
missing translation for 'dotInformation' : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
missing translation for 'einecsNumber' : 204-427-5
missing translation for 'rtecsNumber' : UX1050000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures; Store under Argon
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- Catechol
Signal Word
- Danger
Hazard Category
- Acute toxicity Category 3
- Acute toxicity Category 4
- Carcinogenicity Category 1B
- Serious eye damage/eye irritation Category 1
- Germ cell mutagenicity Category 2
- Skin corrosion/irritation Category 2
- Skin sensitiser Category 1
Hazard Statement
- H301-Toxic if swallowed.
- H311-Toxic in contact with skin.
- H315-Causes skin irritation.
- H317-May cause an allergic skin reaction.
- H318-Causes serious eye damage.
- H332-Harmful if inhaled.
- H341-Suspected of causing genetic defects.
- H350-May cause cancer.
Precautionary Statement
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- 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/.
- P332+P313-If skin irritation occurs: Get medical advice/attention.
Supplemental information
- MIXTURE LIST-Contains : Catechol
RUO – Research Use Only
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