2,2'-Biphenyldicarboxylic acid

Basic Information

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CAS Number

482-05-3

Molecular Formula

C14H10O4

Molecular Weight

242.23 g/mol

Basic Physical Properties

Melting Point

230.0 to 236.0 deg-C

Boiling Point

422.8℃ at 760 mmHg

Flash Point

223.7 ºC

Refractive Index

1.5389 (estimate)

SMILES

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C1=CC=C(C(=C1)C2=CC=CC=C2C(=O)O)C(=O)O

InChI

InChI=1S/C14H10O4/c15-13(16)11-7-3-1-5-9(11)10-6-2-4-8-12(10)14(17)18/h1-8H,(H,15,16)(H,17,18)

InChIKey

GWZCCUDJHOGOSO-UHFFFAOYSA-N

LogP

2.750000000000001

Topological Polar Surface Area

74.6 Å²

Hydrogen Bond Donor/Acceptor

2 / 4

Complexity

294

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

Biphenyl-2,2 inverted exclamation mark -dicarboxylic Acid
DIPHENIC ACID
SY033420
FT-0609159
2,2'-Dicarboxybiphenyl
Biphenyl-2,2'-dicarboxylic acid
2,2'-Bibenzoic acid
CS-W020603
[1,1'-Biphenyl]-2,2'-dicarboxylic acid
AMY25075
AI3-23779
CHEMBL79411
NCGC00332041-01
SR-01000632361-1
2,2'-Diphenyldicarboxylic acid
2,2'-Biphenyldicarboxylic acid
[1,1'-Biphenyl]-2,2'-dicarboxylicacid
W-106054
NS00031778
UNII-QY5X735ZIM
DTXSID0060064
NSC1966
O,O'-Diphenic acid
D0864
2'-CARBOXYBIPHENYL-2-CARBOXYLIC ACID
NSC-1966
DS-18502
2,2'-Diphenic acid
MFCD00002464
AB01222783-03
AKOS003397467

MDL Number

MFCD00002464

Customs Code

29173980

FAQ

What regulatory guidelines apply to 2,2'-Biphenyldicarboxylic acid (CAS: 482-05-3)?

2,2'-Biphenyldicarboxylic acid (CAS: 482-05-3) falls under the scope of the REACH regulations in Europe, which requires manufacturers and importers to register chemicals above a one-tonne threshold. In the United States, it is regulated under the TSCA. It should be handled according to the GHS classification, which includes hazardous properties such as corrosivity. Additionally, the FDA may regulate its use in food-related applications, and EPA regulations may apply to its environmental impact.

Are there alternatives to 2,2'-Biphenyldicarboxylic acid (CAS: 482-05-3) in synthesis?

There are several alternatives to 2,2'-Biphenyldicarboxylic acid (CAS: 482-05-3) in synthesis, such as terephthalic acid and isophthalic acid, which can be used as starting materials in the production of polymer intermediates. Additionally, other dicarboxylic acids like phthalic acid and adipic acid may serve as viable substitutes depending on the specific application and compatibility requirements.

What is the market or research trend for 2,2'-Biphenyldicarboxylic acid (CAS: 482-05-3)?

The market for 2,2'-Biphenyldicarboxylic acid (CAS: 482-05-3) is stable but shows ongoing interest in its use as a monomer for the production of polyesters and other high-performance polymers. Research trends focus on its environmental impact and the development of more sustainable synthesis routes. There is also growing interest in its use in pharmaceuticals and as an intermediate in the development of functional materials.

How should waste containing 2,2'-Biphenyldicarboxylic acid (CAS: 482-05-3) be handled?

Waste containing 2,2'-Biphenyldicarboxylic acid (CAS: 482-05-3) should be collected in appropriate containers and disposed of according to local regulations. Incineration is a common method, and professional waste disposal services should be utilized to ensure compliance. Environmental protection measures include minimizing spillage and adhering to safety protocols to prevent contamination. In case of spills, neutralization and proper containment are crucial steps before disposal.