Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

A12049 Biphenyl-2-carboxylic acid, 98%

CAS Number
947-84-2
Synonyms
2-Phenylbenzoic acid

Stock No. Size Price ($) Quantity Availability
A12049-06 5g 19.10
A12049-14 25g 64.20
A12049-22 100g 189.00
Add to Cart Bulk/Specialty Print Quote View Item

Biphenyl-2-carboxylic acid, 98%

MDL
MFCD00002463
EINECS
213-432-1

Chemical Properties

Formula
C13H10O2
Formula Weight
198.22
Melting point
110-114°
Boiling Point
343-344°
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water.

Applications

It is used as a pharmaceutical intermediate. he reaction of 2?-substituted biphenyl-2-carboxylic acids (where the 2?-substituent is H, CO2H, NO2, Cl, OMe, or CO2Me) with lead tetra-acetate in refluxing benzene solution, under a nitrogen atmosphere, affords 3,4-benzocoumarin as a major organic product.

Notes

Store in cool place. Keep away from oxidizing agents.

Literature References

D. I. Davies.; C. Waring. Cyclisation reactions involving the oxidation of carboxylic acids with lead tetra-acetate. Part I. The conversion of 2?-substituted biphenyl-2-carboxylic acids into 3,4-benzocoumarin. J. Chem. Soc. C. 1967, 1639-1642,.

Tetsutaro Hattori.; Takatsugu Suzuki.; Noriyuki Hayashizaka.; Nobuyuki Koike.; Sotaro Miyano. Convenient Synthesis of Biphenyl-2-carboxylic Acids via the Nucleophilic Aromatic Substitution Reaction of 2-Methoxybenzoates by Aryl Grignard Reagents.Bull. Chem. Soc. Jpn. 1993, 66 (10),3034-3040.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
974075
Harmonized Tariff Code
2916.39
TSCA
No

Recommended

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware