Biphenyl-4-carbonyl chloride

• Catalog No.: A13956
• CAS Number: 14002-51-8
• M. F.: C13H9ClO
• M. W.: 216.66296
• Purity: 98%

SYNONYMS

• Title: 联苯-4-甲酰氯
• IUPAC name: 4-phenylbenzoyl chloride
• IUPAC Traditional name: 4-phenylbenzoyl chloride
• Synonyms: 4-Phenylbenzoyl chloride

DATABASE IDS

• CAS Number: 14002-51-8
• MDL Number: MFCD00000692
• EC Number: 237-804-8
• Beilstein Number: 472842

PROPERTIES

• Purity: 98%
• Boiling Point: 160°C/2mm
• Melting Point: 110-115°C
• GHS Hazard statements: H314-H318
• European Hazard Symbols: Corrosive (C)
• GHS Precautionary statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A
• Risk Statements: 34
• Safety Statements: 26-36/37/39-45
• Storage Warning: Moisture Sensitive
• TSCA Listed: 是
• Hazard Class: 8
• UN Number: UN3261
• Packing Group: II

REFERENCES

• Protection of the OH group of a non-crystalline prostaglandin intermediate, in the presence of pyridine, enabled isolation as the crystalline 4-phenylbenzoate ester: J. Am. Chem. Soc., 93, 1491 (1971). For protection of 3-azido-2,3-dideoxypentoses in a short AZT synthesis, see: Synthesis, 451 (1991). Again, the solid nature of these intermediates facilitates isolation.
• Protection of amines as their crystalline 4-phenylbenzamides has also been recommended. These amides can be cleaved with sodium amalgam: Tetrahedron Lett., 3853 (1976).