2,3-Dihydroxynaphthalene - ≥98% , CAS No.92-44-4

CAS: 92-44-4 Cat. No.: D103157 Fórmula: C₁₀H₈O₂ Peso molecular: 160.17 Beilstein Registry Number: 742375 Número CE: 202-156-7

GRADE & PURITY ≥98%

Synonyms

4-06-00-06564 (Beilstein Handbook Reference) | FT-0609670 | MFCD00004073 | NSC 8707 | DIHYDROXYNAPHTHALENE, 2,3- | Q27117387 | O9U131030Z | 2,3-Dihydroxynapthalene | CHEBI:38135 | F1908-0110 | BDBM36290 | 3-hydroxy-2-naphthol | EINECS 202-156-7 | D0593 |

Storage

Argon charged,Room temperature

Shipped In

Normal

Visão geral

2,3-Dihydroxynaphthalene is a polyhydroxy phenol.It is an aromatic dihydroxy compound having hydroxyl groups at ortho positions. Its reaction with molybdenum(VI) complexes has been reported.The asymmetric oxidative coupling polymerization of 2,3-dihydroxynaphthalene using the Cu(I)-bisoxazoline complex as catalyst has been reported to afford poly(2,3-dihydroxy-1,4-naphthylene), having a continuous 1,1′-bi-2-naphthol main chain structure. The nitrodisplacement reaction between nitrophthalodinitriles and 2,3-dihydroxynaphthalene has been investigated.
2,3-Dihydroxynaphthalene may be used in the following studies: · Construction of dinaphtho[2,1-b;2′,3′-d]furan-6-ol, via dehydration reaction in the presence of strong acid. · As fused ring catecholate type ligand for the surface modification of nanocrystalline TiO2 particles. · As adsorptive and competing ligand during the chemical speciation of iron in seawater by cathodic stripping voltammetry. · Synthesis of cyclotriphosphazene derivatives, used as non-halogen flame retardants

Specifications

Sinónimos

4-06-00-06564 (Beilstein Handbook Reference) | FT-0609670 | MFCD00004073 | NSC 8707 | DIHYDROXYNAPHTHALENE, 2,3- | Q27117387 | O9U131030Z | 2,3-Dihydroxynapthalene | CHEBI:38135 | F1908-0110 | BDBM36290 | 3-hydroxy-2-naphthol | EINECS 202-156-7 | D0593 |

Especificações e pureza

≥98%

Condições de armazenamento de armazenamento

Argon charged,Room temperature

Enviado em

Normal

Pureza

≥98%

Nomes e identificadores

• Pubchem Sid: 488180279
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488180279
• Sorrisos canónicos: C1=CC=C2C=C(C(=CC2=C1)O)O
• IUPAC Name: naphthalene-2,3-diol
• InChIKey: JRNGUTKWMSBIBF-UHFFFAOYSA-N
• INCHI: 1S/C10H8O2/c11-9-5-7-3-1-2-4-8(7)6-10(9)12/h1-6,11-12H
• SMILES isoméricas: C1=CC=C2C=C(C(=CC2=C1)O)O
• WGK Alemanha: 3
• RTECS: QJ4750000
• Peso molecular: 160.17
• Beilstein: 742375
• Reaxy-Rn: 742375
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=742375&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Classe Naphthalenes
      • Subclass Naphthols and derivatives

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Classe: Naphthalenes
• Subclass: Naphthols and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Naphthols and derivatives
• Alternative Parents: 1-hydroxy-2-unsubstituted benzenoids Organooxygen compounds Hydrocarbon derivatives
• Molecular Framework: Aromatic homopolycyclic compounds
• Substituents: 2-naphthol - 1-hydroxy-2-unsubstituted benzenoid - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic homopolycyclic compound
• Descrição: This compound belongs to the class of organic compounds known as naphthols and derivatives. These are naphthalene derivatives carrying one or more hydroxyl (-OH) groups at any ring position.
• External Descriptors: naphthalenediol

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Alvos associados (humanos)

T-24 (2342 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mecanismos de ação

Propriedades químicas e físicas

• Solubilidade: Slightly soluble in water
• Sensibilidade: Air sensitive
• Ponto de inflamação (°F): 175℃
• Ponto de inflamação (°C): 175℃
• Ponto de fusão (°C): 162-166°C
• Peso molecular: 160.170 g/mol
• XLogP3: 2.500
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 160.052 Da
• Monoisotopic Mass: 160.052 Da
• Topological Polar Surface Area: 40.500 Ų
• Heavy Atom Count: 12
• Formal Charge: 0
• Complexity: 140.000
• 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

Referências

1. Wenfei Ren, Yuan Liu, Baiyi Zu, Jiguang Li, Da Lei, Tianshi Zhang, Xincun Dou.  (2022)  Ultrasensitive and rapid colorimetric detection of urotropin boosted by effective electrostatic probing and non-covalent sampling.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:35739781] [10.1016/j.jhazmat.2022.129263]

2. Wang Dongqing, Sui Jian, Qi Di, Deng Shuping, Wei Yongteng, Wang Xin, Lan XiaoZheng.  (2018)  Phase transition of docosane in nanopores.  JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY,  135  (5): (2869-2877).  [PMID:] [10.1007/s10973-018-7267-y]

Perguntas frequentes

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What is the purity of this product?

This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 92-44-4, the molecular formula is C10H8O2, and the molecular weight is 160.17 g/mol. InChIKey JRNGUTKWMSBIBF-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.