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Merck

55517

Methanesulfonic acid concentrate

0.1 M CH3SO3H in water (0.1N), eluent concentrate for IC

Synonym(s):

Methanesulfonic acid solution

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About This Item

Linear Formula:
CH3SO3H
CAS Number:
75-75-2
Molecular Weight:
96.11
UNSPSC Code:
12161700
NACRES:
NB.21
PubChem Substance ID:
329758128
MDL number:
MFCD00007518
Beilstein/REAXYS Number:
1446024
Concentration:
0.1 M CH3SO3H in water (0.1N)

Key Documents

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Product Name

Methanesulfonic acid concentrate, 0.1 M CH3SO3H in water (0.1N), eluent concentrate for IC

InChI key

AFVFQIVMOAPDHO-UHFFFAOYSA-N

SMILES string

CS(O)(=O)=O

InChI

1S/CH4O3S/c1-5(2,3)4/h1H3,(H,2,3,4)

concentration

0.1 M CH3SO3H in water (0.1N)

technique(s)

ion chromatography: suitable

Quality Level

100

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Application



  • Design of a new nanocomposite based on Keggin-type [ZnW(12)O(40)](6-) anionic cluster anchored on NiZn(2)O(4) ceramics: Explores the synthesis of advanced materials using Methanesulfonic acid, contributing to developments in energy storage and catalysis technology (Rezvani et al., 2024).


  • Nanosuspensions in ophthalmology: Overcoming challenges and enhancing drug delivery for eye diseases: Discusses the role of Methanesulfonic acid in the formulation of nanosuspensions, enhancing therapeutic efficiency in ophthalmologic applications (Fathi-Karkan et al., 2024).


  • Building Flame-Retardant Polymer Electrolytes via Microcapsule Technology for Stable Lithium Batteries: Methanesulfonic acid may be utilized in the synthesis of flame-retardant materials for safer lithium battery technologies, addressing critical needs in electronic manufacturing (Zhang et al., 2024).


  • Catalysts for C-N coupling in urea electrosynthesis under ambient conditions from carbon dioxide and nitrogenous species: Highlights the application of Methanesulfonic acid in developing catalysts for green chemistry processes, particularly in the efficient synthesis of urea from environmentally benign sources (Yang et al., 2024).


General description

This eluent concentrate for ion chromatography is determined by potentiometric titration. Content and expiry date can be found on the certificate.

Other Notes

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Preparation Note

Prepared with methanesulfonic acid and high purity water (18.2 MΩ, 0.2 μm filtered)

Storage Class

12 - Non Combustible Liquids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Deleterious substance

pdsc

Substances Subject to be Notified Names

ishl_notified

55517-1L: + 55517-VAR: + 55517-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK0515
BCCJ3766
BCCH7782
BCCH5026
BCCH1068

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Chris Twelves et al.
Breast cancer research and treatment, 148(3), 553-561 (2014-11-09)
Data from two phase 3 studies of eribulin were pooled in analyses initially requested by the European Medicines Agency to assess whether specific patient subgroups, previously treated with an anthracycline and a taxane, benefited from eribulin. Study 305/EMBRACE included women
Neal W Sach et al.
Organic letters, 14(15), 3886-3889 (2012-07-18)
A general synthesis of aryl ethers from primary and secondary alcohols and aryl mesylates is presented. The reaction proceeds via a sulfonyl-transfer mechanism. In this paper, we compare the sulfonyl transfer reaction to Mitsunobu ether formation. The reaction can be
Solvejg Jørgensen et al.
Physical chemistry chemical physics : PCCP, 15(14), 5140-5150 (2013-03-02)
The gas phase reaction between methane sulfonic acid (CH3SO3H; MSA) and the hydroxyl radical (HO), without and with a water molecule, was investigated with DFT-B3LYP and CCSD(T)-F12 methods. For the bare reaction we have found two reaction mechanisms, involving proton
Norio Murai et al.
Organic letters, 14(11), 2818-2821 (2012-05-18)
A one-pot primary aminomethylation of aryl halides, triflates, mesylates, and tosylates via Suzuki-Miyaura cross-coupling reactions with sodium phthalimidomethyltrifluoroborate followed by deamidation with ethylenediamine is reported.
Cassandra J Gaston et al.
Environmental science & technology, 44(5), 1566-1572 (2010-02-04)
Dimethyl sulfide (DMS), produced by oceanic phytoplankton, is oxidized to form methanesulfonic acid (MSA) and sulfate, which influence particle chemistry and hygroscopicity. Unlike sulfate, MSA has no known anthropogenic source making it a useful tracer for ocean-derived biogenic sulfur. Despite
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