P-UNDECYLOXYBENZOIC ACID

P-UNDECYLOXYBENZOIC ACID - Names and Identifiers

Name	4-n-undecyloxybenzoic acid
Synonyms	15872-44-3 TIMTEC-BB SBB008333 4-undecoxybenzoic acid P-UNDECYLOXYBENZOIC ACID 4-UNDECYLOXYBENZOIC ACID p-Undecyloxybenzoic Acid 4-N-UNDECYLOXYBENZOIC ACID 4-n-undecyloxybenzoic acid 4-(undecyloxy)benzoic acid Benzoic acid, 4-(undecyloxy)-
CAS	15872-44-3
InChI	InChI=1/C18H28O3/c1-2-3-4-5-6-7-8-9-10-15-21-17-13-11-16(12-14-17)18(19)20/h11-14H,2-10,15H2,1H3,(H,19,20)

P-UNDECYLOXYBENZOIC ACID - Physico-chemical Properties

Molecular Formula	C18H28O3
Molar Mass	292.41
Density	1.0242 (rough estimate)
Melting Point	94-138°C(lit.)
Boling Point	96-137℃
Flash Point	141.5°C
Vapor Presure	1.05E-07mmHg at 25°C
Storage Condition	Room Temprature
Refractive Index	1.5490 (estimate)
MDL	MFCD00043772

P-UNDECYLOXYBENZOIC ACID - Risk and Safety

Safety Description	24/25 - Avoid contact with skin and eyes.
WGK Germany	3
HS Code	29189900

P-UNDECYLOXYBENZOIC ACID - Introduction

4-n-undecyloxybenzoic acid is an organic compound with the chemical formula C12H18O3. The following is an introduction to its nature, use, preparation and safety information:

Nature:
-Appearance: Colorless crystal or white crystalline powder.
-Melting point: About 150-152 ° C.
-Solubility: Soluble in alcohol, ether and organic solvents, slightly soluble in water.
-Stability: Stable to heat and light, but prone to hydrolysis in the presence of strong acid or alkali.

Use:
- 4-n-undecyloxybenzoic acid is often used as an important intermediate and functional monomer in organic synthesis.
-It can be used to synthesize biologically active compounds, such as drugs, pesticides and dyes.
-Also used in the synthesis of certain polymers.

Method:
4-n-undecyloxybenzoic acid can be obtained by esterification of benzoic acid and octanediol. The specific preparation method includes the following steps:
1. Benzoic acid and octanediol are mixed in a certain molar ratio.
2. The esterification reaction is carried out at an appropriate temperature and reaction time.
3. The reaction product was crystallized and purified to obtain 4-n-undecyloxybenzoic acid.

Safety Information:
- 4-n-undecyloxybenzoic acid has no known acute toxicity under normal conditions of use.
-but in the operation, should avoid contact with strong acid, strong alkali and oxidizing agent, in order to prevent the occurrence of dangerous reaction.
-May be irritating to eyes and skin, so you should wear protective gloves and goggles during operation, and work in a well-ventilated place.
-If inhaled or ingested, seek medical attention immediately.

Last Update：2024-04-09 20:49:11