69200-16-4

Basic information

• Product Name: 2-BIPHENYL-2'-bromo-CARBOXYLIC ACID
• Synonyms: 2-BIPHENYL-2'-bromo-CARBOXYLIC ACID;2'-BroMo-biphenyl-2-carboxylic acid;2'-Bromo-2-biphenylcarboxylic acid
• CAS NO: 69200-16-4
• Molecular Formula: C₁₃H₉BrO₂
• Molecular Weight: 277.11336
• Mol File: 69200-16-4.mol
• Article Data: 8

Chemical Properties

• Melting Point: 186-187 °C
• Boiling Point: 377.0±17.0 °C(Predicted)
• Appearance: /
• Density: 1.510±0.06 g/cm3(Predicted)
• PKA: 3.71±0.36(Predicted)
• CAS DataBase Reference: 2-BIPHENYL-2'-bromo-CARBOXYLIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: 2-BIPHENYL-2'-bromo-CARBOXYLIC ACID(69200-16-4)
• EPA Substance Registry System: 2-BIPHENYL-2'-bromo-CARBOXYLIC ACID(69200-16-4)

Safety Data

• Hazardous Substances Data: 69200-16-4(Hazardous Substances Data)

Upstream product

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• 1000071-27-1 methyl 2′-bromo-[1,1′-biphenyl]-2-carboxylate 
• 244205-40-1 (2-bromophenyl)boronic acid 
• 3900-89-8 2-Chlorobenzeneboronic acid 
• 13029-09-9 2,2'-dibromobiphenyl 
• 615-36-1 2-bromoaniline 
• 108-88-3 toluene 
• 54245-41-9 2'-bromo-[1,1'-biphenyl]-2-carbonitrile 
• 124-38-9 carbon dioxide 

Downstream Products

• 2005-10-9 6H-benzo[c]chromen-6-one 
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• 1257321-41-7 4,4’-dibromo-9,9’-spirobifluorene 
• 13175-92-3 9,10-dihydro-9,9-diphenyl-9-phosphoniaphenanthrene bromide 
• 13175-75-2 2'-diphenylphosphino-2-methoxymethylbiphenyl 
• 13175-77-4 (2'-methyl-[1,1'-biphenyl]-2-yl)diphenylphosphine oxide 
• 13175-93-4 5,5-diphenyl-5λ⁵-phosphanthridine 
• 486-25-9 9-fluorenone 

Relevant articles and documents

COMPOUND, COMPOSITION AND ORGANIC LIGHT-EMITTING DEVICE

A compound of formula (I) or (III) (Formulae (I), (III)) wherein: one Y is a substituent R1 bound directly to the fluorene unit of formula (I) by an sp3-hybridised carbon atom; the other Y is an aryl or heteroaryl group Ar1 that may be unsubstituted or substituted with one or more substituents; Ar2 is an arylene or heteroarylene group; R2 is a substituent; b is 0, 1, 2, 3 or 4; c is 0, 1, 2 or 3; and X is a group of formula (II): (Formula (II)) wherein Z is O or S; R3 independently in each occurrence is a substituent; each x is independently 0, 1, 2 or 3; and * is a bond to the fluorene unit of formula (I).The compounds may be used as host materials for phosphorescent dopants in organic light-emitting devices.

Cu(I)-mediated lactone formation in subcritical water: A benign synthesis of benzopyranones and urolithins A-C

Benzopyranones were successfully synthesized using Cu(I)-mediated C-O bond formation in subcritical water. A number of benzopyranone derivatives including polymethoxy benzopyranones, benzopyranopyridones, chromenoindolones, and furochromenones were synthesized in satisfactory yield. This methodology was further applied to synthesize the intestinal microbial metabolites, urolithins A, B, and C, which were found to exhibit potent antioxidant activity.

Achieving conformational control over C-C, C-N and C-O bonds in biaryls, N,N′-diarylureas and diaryl ethers: Advantages of a relay axis

The orientation of Ar-C, Ar-N and Ar-O bonds in biaryls, N,N′-diarylureas and diaryl ethers (whose conformers are distinguishable by NMR) may be controlled with a selectivity up to >95: 5 by an adjacent stereogenic centre; the selectivity may be greater when a second stereogenic axis is inserted between the controlling centre and the slowly rotating bond. The Royal Society of Chemistry.