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[1,1-Biphenyl]-2,2,3,3-tetrol(9CI), also known as 2,2',3,3'-tetrahydroxy-1,1'-biphenyl, is a chemical compound that features a biphenyl molecule with four hydroxyl (OH) groups attached at the 2, 2', 3, and 3' positions. This tetrahydroxylated derivative of biphenyl is utilized in organic synthesis and research, serving as a fundamental building block for the creation of more complex organic molecules. Its potential applications extend to the pharmaceutical industry and the development of innovative materials, with the compound's antioxidant properties, attributed to the hydroxyl groups, garnering interest in health and nutrition fields.

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  • 19261-03-1 Structure
  • Basic information

    1. Product Name: [1,1-Biphenyl]-2,2,3,3-tetrol(9CI)
    2. Synonyms: [1,1-Biphenyl]-2,2,3,3-tetrol(9CI);[1,1-Biphenyl]-2,2,3,3-tetrol;3-phenylcyclohex-4-ene-1,1,2,2-tetrol
    3. CAS NO:19261-03-1
    4. Molecular Formula: C12H10O4
    5. Molecular Weight: 218.2054
    6. EINECS: N/A
    7. Product Categories: BIPHENYL
    8. Mol File: 19261-03-1.mol
  • Chemical Properties

    1. Melting Point: 220-222 °C (decomp)
    2. Boiling Point: 450.4 °C at 760 mmHg
    3. Flash Point: 227.3 °C
    4. Appearance: /
    5. Density: 1.47g/cm3
    6. Vapor Pressure: 9.93E-09mmHg at 25°C
    7. Refractive Index: 1.715
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. PKA: 8.87±0.35(Predicted)
    11. CAS DataBase Reference: [1,1-Biphenyl]-2,2,3,3-tetrol(9CI)(CAS DataBase Reference)
    12. NIST Chemistry Reference: [1,1-Biphenyl]-2,2,3,3-tetrol(9CI)(19261-03-1)
    13. EPA Substance Registry System: [1,1-Biphenyl]-2,2,3,3-tetrol(9CI)(19261-03-1)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 19261-03-1(Hazardous Substances Data)

19261-03-1 Usage

Uses

Used in Organic Synthesis:
[1,1-Biphenyl]-2,2,3,3-tetrol(9CI) is used as a building block in organic synthesis for the creation of complex organic molecules, leveraging its structural properties to form a variety of chemical compounds.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, [1,1-Biphenyl]-2,2,3,3-tetrol(9CI) is used as a precursor in the development of new drugs, potentially contributing to the discovery of novel therapeutic agents.
Used in Material Development:
[1,1-Biphenyl]-2,2,3,3-tetrol(9CI) is also utilized in the development of new materials, where its unique structure and properties can be harnessed to create innovative products with specific applications.
Used in Health and Nutrition:
Due to its antioxidant properties, [1,1-Biphenyl]-2,2,3,3-tetrol(9CI) is of interest in the health and nutrition field, where it may be employed as an ingredient in dietary supplements or functional foods to support health and well-being.

Check Digit Verification of cas no

The CAS Registry Mumber 19261-03-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,2,6 and 1 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 19261-03:
(7*1)+(6*9)+(5*2)+(4*6)+(3*1)+(2*0)+(1*3)=101
101 % 10 = 1
So 19261-03-1 is a valid CAS Registry Number.
InChI:InChI=1/C12H10O4/c13-9-5-1-3-7(11(9)15)8-4-2-6-10(14)12(8)16/h1-6,13-16H

19261-03-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name [1,1-Biphenyl]-2,2,3,3-tetrol

1.2 Other means of identification

Product number -
Other names Biphenyl-2,3,2',3'-tetraol

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:19261-03-1 SDS

19261-03-1Downstream Products

19261-03-1Relevant articles and documents

The preparation of rigid linear Di- (and Tri-)catechol derivatives

Albrecht,Schneider

, p. 1557 - 1560 (2007/10/03)

The aryl-bridged rigid rod-like di- and tricatechol ligands 1-5 were prepared by aryl-aryl coupling reactions. Hereby either Suzuki coupling strategies [starting with 2,3-dimethoxyphenylboronic acid (6) as an important building block] or oxidative couplin

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