Determine the necessary mass, volume, or concentration for preparing a solution.
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AR, ≥99% AR para fluxos de trabalho cromatográficos e analíticos sensíveis que exigem interferência mínima da linha de base.
Protected from light,Room temperature,Argon charged Envio FedEx DG Service. Consulte o COA específico do lote para obter as especificações exatas.
SDS, COA, ficha técnica e folha de especificações disponíveis para download. COA específico do lote acessível por meio de pesquisa por número de lote.
Citado em 468 publicações revisadas por pares nas áreas de cromatografia, síntese orgânica e reações de acoplamento cruzado.
1,2-Dihydroxybenzene (a phenolic compound) is a useful industrial chemical. It is an ortho isomeric form of dihydroxybenzene. It is commonly referred to as catechol or pyrocatechol. Its standard molar enthalpy of combustion and sublimation at 298.15K have been evaluated by static-bomb calorimetry and microcalorimetry, respectively.
1,2-Dihydroxybenzene may be used as raw material for the industrial synthesis of rubber, dyes, plastics, pharmaceuticals and cosmetics. 1,2-Dihydroxybenzene in combination with amberlite XAD-2, can be used as a chelating resin in the determination of metal ions, using atomic absorption spectrophotometry (AAS).
Documento abrangente sobre perigos, manuseamento, armazenamento e conformidade regulamentar.
<<<<<<< HEAD Baixar SDS → ======= Baixar SDS → >>>>>>> release248-p3Dados de qualidade específicos do lote. Introduza o número de lote para obter o COA exato.
Consultar COA →Resumo de referência rápida das especificações e aplicações do produto.
Ver ficha técnica →Atributos de qualidade completos e critérios de aceitação para este grau.
Ver folha de especificações →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Classe | Phenols |
| Subclass | Benzenediols |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Catechols |
| Alternative Parents | 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Benzene and substituted derivatives Organooxygen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Catechol - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Monocyclic benzene moiety - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound |
| Descrição | This compound belongs to the class of organic compounds known as catechols. These are compounds containing a 1,2-benzenediol moiety. |
| External Descriptors | a catechol |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Data | Item |
|---|---|---|---|
| Certificate of Analysis | Sep 04, 2026 | C110637 | |
| Certificate of Analysis | Sep 04, 2026 | C110637 | |
| Certificate of Analysis | Sep 04, 2026 | C110637 | |
| Certificate of Analysis | Sep 04, 2026 | C110637 | |
| Certificate of Analysis | Jul 30, 2026 | C110637 | |
| Certificate of Analysis | Dec 11, 2025 | C110637 | |
| Certificate of Analysis | Dec 11, 2025 | C110637 | |
| Certificate of Analysis | Dec 11, 2025 | C110637 | |
| Certificate of Analysis | Dec 11, 2025 | C110637 | |
| Certificate of Analysis | Dec 11, 2025 | C110637 | |
| Certificate of Analysis | Dec 11, 2025 | C110637 | |
| Certificate of Analysis | Dec 11, 2025 | C110637 | |
| Certificate of Analysis | Dec 11, 2025 | C110637 | |
| Certificate of Analysis | Dec 11, 2025 | C110637 | |
| Certificate of Analysis | Dec 08, 2025 | C110637 | |
| Certificate of Analysis | Dec 08, 2025 | C110637 | |
| Certificate of Analysis | Oct 20, 2025 | C110637 | |
| Certificate of Analysis | Oct 20, 2025 | C110637 | |
| Certificate of Analysis | Oct 20, 2025 | C110637 | |
| Certificate of Analysis | Oct 20, 2025 | C110637 | |
| Certificate of Analysis | Oct 20, 2025 | C110637 | |
| Certificate of Analysis | Oct 20, 2025 | C110637 | |
| Certificate of Analysis | Oct 20, 2025 | C110637 | |
| Certificate of Analysis | Jul 30, 2025 | C110637 | |
| Certificate of Analysis | Feb 26, 2025 | C110637 | |
| Certificate of Analysis | Feb 26, 2025 | C110637 | |
| Certificate of Analysis | Feb 26, 2025 | C110637 | |
| Certificate of Analysis | Feb 26, 2025 | C110637 | |
| Certificate of Analysis | Feb 26, 2025 | C110637 | |
| Certificate of Analysis | Feb 26, 2025 | C110637 | |
| Certificate of Analysis | Feb 26, 2025 | C110637 | |
| Certificate of Analysis | Jun 22, 2024 | C110637 | |
| Certificate of Analysis | Jun 22, 2024 | C110637 | |
| Certificate of Analysis | Jun 22, 2024 | C110637 | |
| Certificate of Analysis | Jun 22, 2024 | C110637 | |
| Certificate of Analysis | Jun 22, 2024 | C110637 | |
| Certificate of Analysis | Jun 22, 2024 | C110637 | |
| Certificate of Analysis | Jun 22, 2024 | C110637 | |
| Certificate of Analysis | Jun 22, 2024 | C110637 | |
| Certificate of Analysis | Jun 22, 2024 | C110637 | |
| Certificate of Analysis | May 06, 2024 | C110637 | |
| Certificate of Analysis | May 06, 2024 | C110637 | |
| Certificate of Analysis | Sep 15, 2023 | C110637 | |
| Certificate of Analysis | Sep 15, 2023 | C110637 | |
| Certificate of Analysis | Sep 15, 2023 | C110637 | |
| Certificate of Analysis | Jun 06, 2023 | C110637 | |
| Certificate of Analysis | Apr 20, 2023 | C110637 | |
| Certificate of Analysis | Apr 20, 2023 | C110637 | |
| Certificate of Analysis | Apr 20, 2023 | C110637 | |
| Certificate of Analysis | Apr 20, 2023 | C110637 | |
| Certificate of Analysis | Apr 20, 2023 | C110637 | |
| Certificate of Analysis | Apr 20, 2023 | C110637 | |
| Certificate of Analysis | Feb 15, 2023 | C110637 | |
| Certificate of Analysis | Feb 15, 2023 | C110637 | |
| Certificate of Analysis | Feb 15, 2023 | C110637 | |
| Certificate of Analysis | Nov 28, 2022 | C110637 | |
| Certificate of Analysis | Nov 28, 2022 | C110637 | |
| Certificate of Analysis | Nov 28, 2022 | C110637 | |
| Certificate of Analysis | Nov 28, 2022 | C110637 | |
| Certificate of Analysis | Nov 28, 2022 | C110637 | |
| Certificate of Analysis | Nov 28, 2022 | C110637 | |
| Certificate of Analysis | Nov 28, 2022 | C110637 | |
| Certificate of Analysis | Nov 28, 2022 | C110637 | |
| Certificate of Analysis | Nov 28, 2022 | C110637 | |
| Certificate of Analysis | Mar 12, 2022 | C110637 | |
| Certificate of Analysis | Mar 12, 2022 | C110637 | |
| Certificate of Analysis | Mar 12, 2022 | C110637 | |
| Certificate of Analysis | Mar 12, 2022 | C110637 | |
| Certificate of Analysis | Mar 12, 2022 | C110637 | |
| Certificate of Analysis | Mar 12, 2022 | C110637 | |
| Certificate of Analysis | Mar 12, 2022 | C110637 | |
| Certificate of Analysis | Mar 12, 2022 | C110637 | |
| Certificate of Analysis | Mar 12, 2022 | C110637 | |
| Certificate of Analysis | Mar 12, 2022 | C110637 | |
| Certificate of Analysis | Mar 12, 2022 | C110637 |
| Solubilidade | Soluble in water, pyridine, chloroform, benzene, carbon tetrachloride, ether and acetate. |
|---|---|
| Sensibilidade | Air sensitive.Light sensitive. |
| Ponto de inflamação (°F) | 260.6 °F - closed cup |
| Ponto de inflamação (°C) | 127°C- closed cup |
| Ponto de ebulição (°C) | 245°C |
| Ponto de fusão (°C) | 100-103 °C (lit.) |
| Peso molecular | 110.110 g/mol |
| XLogP3 | 0.900 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 110.037 Da |
| Monoisotopic Mass | 110.037 Da |
| Topological Polar Surface Area | 40.500 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 62.900 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
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