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140-60-3

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140-60-3 Usage

General Description

P-decylbenzenesulphonic acid, also known as DDBSA, is an organic compound with a sulfonic acid functional group, attached to a benzene ring with a decyl side chain. It is commonly used as a surfactant and anionic detergent in industrial and household cleaning products. DDBSA has excellent wetting, dispersing, and emulsifying properties, making it useful in a variety of applications including dishwashing detergents, laundry detergents, and industrial cleaners. It is also used in the production of agricultural pesticides and herbicides. Additionally, DDBSA can be utilized as a corrosion inhibitor in metalworking fluids and as a coupling agent in the formulation of oilfield chemicals. Overall, p-decylbenzenesulphonic acid is a versatile chemical with a wide range of industrial applications due to its surfactant and detergent properties.

Check Digit Verification of cas no

The CAS Registry Mumber 140-60-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,4 and 0 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 140-60:
(5*1)+(4*4)+(3*0)+(2*6)+(1*0)=33
33 % 10 = 3
So 140-60-3 is a valid CAS Registry Number.
InChI:InChI=1/C16H26O3S/c1-2-3-4-5-6-7-8-9-10-15-11-13-16(14-12-15)20(17,18)19/h11-14H,2-10H2,1H3,(H,17,18,19)

140-60-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-decylbenzenesulfonic acid

1.2 Other means of identification

Product number -
Other names p-N-Decylbenzenesulfonate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:140-60-3 SDS

140-60-3Downstream Products

140-60-3Relevant articles and documents

Smectic liquid crystals from supramolecular guanidinium alkylbenzenesulfonates

Mathevet, Fabrice,Masson, Patrick,Nicoud, Jean-Francois,Skoulios, Antoine

, p. 2248 - 2254 (2007/10/03)

A homologous series of guanidinium alkylbenzenesulfonates from ethyl to tetradecyl were synthesized and characterised. Their thermotropic polymorphism was investigated by polarizing optical microscopy, differential scanning calorimetry, and dilatometry. The structure of the smectic liquid crystal phases obtained at high temperature with the compounds from octyl to tetradecyl was analysed by X-ray diffraction. The supramolecular assembling of the ionic species inside the smectic layers was investigated by infrared spectroscopy.

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