88038-94-2

Basic information

• Product Name: 4-(4-N-PROPYLPHENYL)BENZOIC ACID
• Synonyms: 4-n-Propylbiphenyl-4'-carboxylic acid,98%;4'-N-PROPYLBIPHENYL-4-CARBOXYLIC ACID;4-N-PROPYLBIPHENYL-4'-CARBOXYLIC ACID;4-PROPYL-4'-BIPHENYLCARBOXYLIC ACID;4-PROPYLBIPHENYL-4'-CARBOXYLIC ACID;4-(4-PROPYLPHENYL)-BENZOIC ACID;4-(4-N-PROPYLPHENYL)BENZOIC ACID;RARECHEM AL BO 0888
• CAS NO: 88038-94-2
• Molecular Formula: C₁₆H₁₆O₂
• Molecular Weight: 240.3
• Product Categories: Biphenyl derivatives;Biphenyl & Diphenyl ether;Biphenyls (Building Blocks for Liquid Crystals);Building Blocks for Liquid Crystals;Functional Materials
• Mol File: 88038-94-2.mol
• Article Data: 6

Chemical Properties

• Melting Point: 222-226 °C
• Boiling Point: 343.02°C (rough estimate)
• Flash Point: 186.692 °C
• Appearance: Pale yellow solid
• Density: 1.0752 (rough estimate)
• Refractive Index: 1.6000 (estimate)
• Storage Temp.: Sealed in dry,Room Temperature
• PKA: 4.22±0.10(Predicted)
• Stability: Stable. Incompatible with bases, oxidizing agents. Combustible.
• BRN: 6314193
• CAS DataBase Reference: 4-(4-N-PROPYLPHENYL)BENZOIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(4-N-PROPYLPHENYL)BENZOIC ACID(88038-94-2)
• EPA Substance Registry System: 4-(4-N-PROPYLPHENYL)BENZOIC ACID(88038-94-2)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 24/25-22
• Hazardous Substances Data: 88038-94-2(Hazardous Substances Data)

Usage

Chemical Properties

Pale yellow solid

Upstream product

• 588-93-2 p-bromo-n-propylbenzene 
• 58743-81-0 4-n-propyl-4'-bromobiphenyl 
• 58743-76-3 4-cyano-4'-n-propylbiphenyl 

Downstream Products

• 65195-14-4 4'-propyl[1,1'-biphenyl]-4-carboxylic acid chloride 
• 1392007-24-7 4-(4-n-propylphenyl)benzoic acid 4-cyano-3,5-difluorophenyl ester 
• 942230-89-9 (2S,3S)-methyl 3-azido-1-(4'-propylbiphenylcarbonyl)pyrrolidine-2-carboxylate 
• 469859-70-9 1-tert-butyl 4-(4-n-propylphenyl)benzoate 
• 376639-27-9 4'-propyl-1,1'-biphenyl-4-methylalcohol 
• 1027281-62-4 (R)-2-(4'-Propyl-biphenyl-4-yl)-4,5-dihydro-oxazole-4-carboxylic acid methyl ester 
• 1027426-91-0 (R)-3-Hydroxy-2-[(4'-propyl-biphenyl-4-carbonyl)-amino]-propionic acid methyl ester 
• 93972-05-5 4-(4-n-propylphenyl)benzaldehyde 

Relevant articles and documents

Optically active compound and photosensitive resin composition

A photoactive compound is used in combination with a photosensitizer, represented by the following formula (1): A?[(J)m?(X-Pro)]n ??(1) wherein A represents a hydrophobic unit comprising at least one kind of hydrophobic groups selected from a hydrocarbon group and a heterocyclic group, J represents a connecting group, X-Pro represents a hydrophilic group protected by a protective group Pro which is removable by light exposure, m represents 0 or 1, and n represents an integer of not less than 1. The protective group Pro may be removable by light exposure in association with the photosensitizer (especially, a photo acid generator), or may be a hydrophobic protective group. The hydrophilic group may be a hydroxyl group or a carboxyl group. The photoactive compound has high sensitivity to a light source of short wavelength beams, for resist application, therefore, the photoactive compound is advantageously used for forming a pattern with high resolution.

N-Acylsulfonamide apoptosis promoters

N-Benzoyl arylsulfonamides having the formula Are BCL-X1 inhibitors and are useful for promoting apoptosis. Also disclosed are BCL-X1 inhibiting compositions and methods of promoting apoptosis in a mammal.

Cyano-substituted biphenyl compounds and liquid crystalline dielectrics containing the same

Biphenyl derivatives of the formula: STR1 wherein X is --CO--O-- or --O--CO--, R1 and R4 are alkyl of 1 to 10 carbon atoms, and one of R2 and R3 is CN and the other is H, are useful for lowering the dielectric anisotropy of liquid crystalline dielectrics.