3,3'-Dimethyl-4,4'-biphenyldiol

Basic Information

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CAS Number

612-84-0

Molecular Formula

C14H14O2

Molecular Weight

214.26 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

218-220 ºC

Density

1.163±0.06 g/cm3 (20 ºC 760 Torr),

SMILES

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OC1=CC=C(C2=CC=C(O)C(C)=C2)C=C1C

InChI

InChI=1S/C14H14O2/c1-9-7-11(3-5-13(9)15)12-4-6-14(16)10(2)8-12/h3-8,15-16H,1-2H3

InChIKey

WUGKVYDVIGOPSI-UHFFFAOYSA-N

LogP

3.3816400000000018

Topological Polar Surface Area

40.46 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

205

Synonyms & References

English

3,3-dimethyl 4,4-dihydroxy biphenyl
3,3'-DIMETHYL-[1,1'-BIPHENYL]-4,4'-DIOL
4-(4-hydroxy-3-methylphenyl)-2-methylphenol
2,2'-dimethyl-4,4'-biphenol
3,3'-dimethyl-4,4'-dihydroxy-biphenyl
3,3'-Dimethyl-biphenyl-4,4'-diol
3,4'-biphenol
3,4'-biphenyldiol
4,4'-Bi-o-cresol
4,4'-dihydroxy-3,3'-dimethylbiphenyl
4,4'-dihydroxy-3,3'-dimethyldiphenyl
3,3'-Dimethyl-4,4'-dihydroxybiphenyl
NSC 4187

MDL Number

MFCD01740686

FAQ

What are the physical and chemical properties of 3,3'-Dimethyl-4,4'-biphenyldiol (CAS: 612-84-0)?

3,3'-Dimethyl-4,4'-biphenyldiol is a white or pale yellow solid with a molecular weight of 260.3 g/mol. It is poorly soluble in water but soluble in common organic solvents like ethanol and acetone. It is known for its low reactivity under normal conditions but can undergo oxidation with strong oxidizing agents.

How is 3,3'-Dimethyl-4,4'-biphenyldiol (CAS: 612-84-0) typically synthesized?

3,3'-Dimethyl-4,4'-biphenyldiol can be synthesized by the reduction of 3,3'-dimethyl-4,4'-biphenyldione with sodium borohydride or lithium aluminum hydride as the reducing agent. The reaction is carried out in an inert atmosphere to prevent side reactions and ensure product purity.

What industries use 3,3'-Dimethyl-4,4'-biphenyldiol (CAS: 612-84-0)?

3,3'-Dimethyl-4,4'-biphenyldiol is used in the pharmaceutical industry as a precursor for drug synthesis, in polymer production for its thermal stability and chemical inertness, and in the manufacturing of sensors due to its reactivity and chemical properties.

What precautions should be taken when handling 3,3'-Dimethyl-4,4'-biphenyldiol (CAS: 612-84-0)?

Proper safety measures include the use of personal protective equipment (PPE) such as gloves and goggles. This compound should be handled in a well-ventilated area or a fume hood. Spills should be cleaned up using appropriate absorbents, and the material safety data sheet (MSDS) should be consulted for detailed spill cleanup procedures and emergency response guidelines.