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Postion:Product Catalog >Organic Chemistry>Carboxylic acids and derivatives>Carboxylic acid derivatives>4-Aminobenzoic acid
4-Aminobenzoic acid
  • 4-Aminobenzoic acid
  • 4-Aminobenzoic acid
  • 4-Aminobenzoic acid
  • 4-Aminobenzoic acid
  • 4-Aminobenzoic acid

4-Aminobenzoic acid NEW

Price $20 $15 $5
Package 1kg 25kg 100kg
Min. Order: 1kg
Supply Ability: 10 tons
Update Time: 2023-10-16

Product Details

Product Name: 4-Aminobenzoic acid CAS No.: 150-13-0
EC-No.: 205-753-0 Min. Order: 1kg
Purity: 0.99 Supply Ability: 10 tons
Release date: 2023/10/16

Para-aminobenzoic acid (PABA) is a compound formed when the para-position (4-position) on the benzene ring of benzoic acid is replaced by an amino group.

Name

4-Aminobenzoic acid

EINECS205-753-0
CAS No.150-13-0Density1.315 g/cm3
PSA63.32000LogP1.54820
Solubilitywater:4.7 g/L (20 °C)Melting Point186-189 °C
FormulaC7H7NO2Boiling Point339.9 °C at 760 mmHg
Molecular Weight137.138Flash Point159.4 °C
Transport InformationN/AAppearanceWhite to off white crystalline powder

Appearance and properties: white to off-white crystalline powder

Density: 1.374 g/mL at 25 °C(lit.)

Boiling point: 339.9ºC at 760 mmHg

Melting point: 187-189 °C(lit.)

Flash point: 159.4ºC

Refractive index: 1.5795

Water solubility: 4.7g /L (20 ºC)

Stability: Stable. Incompatible with strong oxidizing agents. Combustible. Sensitive to light and air. May discolour on exposure to  light.

Storage conditions: warehouse ventilation low temperature dry

Vapor pressure: 3.45E-05mmHg at 25°C

Usage:Used as intermediate of medicine and dye.

Article illustration

Article illustration

Company Profile Introduction

Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.

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  • Since: 2020-05-25
  • Address: Zhanggeji Village, Fengjiazhai Town, Guangzong County, Xingtai City, Hebei Province
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