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1-Octadecanesulfonic acid, also known as 1-octadecanesulfonic acid or C18H37SO3H, is a long-chain alkyl sulfonic acid with a carbon chain length of 18. It is a white or off-white powder that is soluble in water and has a strong anionic character. This chemical is widely used in various applications, including as a surfactant, detergent, and emulsifier in industrial processes, as well as in the formulation of personal care products and pharmaceuticals. Its properties include high foaming, wetting, and dispersing capabilities, making it a valuable component in a range of products.

6140-87-0

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6140-87-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6140-87-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,1,4 and 0 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 6140-87:
(6*6)+(5*1)+(4*4)+(3*0)+(2*8)+(1*7)=80
80 % 10 = 0
So 6140-87-0 is a valid CAS Registry Number.

6140-87-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-Octadecanesulfonic acid

1.2 Other means of identification

Product number -
Other names -

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:6140-87-0 SDS

6140-87-0Relevant academic research and scientific papers

Selective and mild oxidation of thiols to sulfonic acids by hydrogen peroxide catalyzed by methyltrioxorhenium

Ballistreri, Francesco P.,Tomaselli, Gaetano A.,Toscano, Rosa M.

, p. 3291 - 3293 (2008/09/20)

Aromatic and aliphatic thiols are oxidized in acetonitrile at 20 °C by hydrogen peroxide in the presence of methyltrioxorhenium as the catalyst to yield the corresponding sulfonic acids in high isolated yields (85-94%).

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