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Merck
CN

95491

Methanesulfonic acid solution

~50% in H2O

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About This Item

Linear Formula:
CH3SO3H
CAS Number:
Molecular Weight:
96.11
PubChem Substance ID:
UNSPSC Code:
12161700
Beilstein/REAXYS Number:
1446024
MDL number:
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analyte chemical class(es)

amino acids

concentration

~50% in H2O

λ

H2O reference

UV absorption

λ: 210 nm Amax: ≤0.2, λ: 220 nm Amax: ≤0.15, λ: 230 nm Amax: ≤0.10, λ: 260 nm Amax: ≤0.05, λ: 500 nm Amax: ≤0.05

suitability

corresponds to standard for RP gradient test, in accordance for filter test, suitable for HPCE

SMILES string

CS(O)(=O)=O

InChI

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

InChI key

AFVFQIVMOAPDHO-UHFFFAOYSA-N



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Siddheshwar K Chauthe et al.
Bioorganic & medicinal chemistry letters, 22(6), 2251-2256 (2012-02-22)
A series of dimeric phloroglucinol compounds were synthesized in a single step using commercially available phloroglucinol and methanesulfonic acid. Based on the reported anticancer activity of plant derived dimeric phloroglucinols, these synthesized compounds were evaluated for their in vitro anti-proliferative
Eric D Nacsa et al.
Organic letters, 15(1), 38-41 (2012-12-15)
The cyclopropenone catalyzed nucleophilic substitution of alcohols by methanesulfonate ion with inversion of configuration is described. This work provides an alternative to the Mitsunobu reaction that avoids the use of azodicarboxylates and generation of hydrazine and phosphine oxide byproducts. This
Chad E Wujcik et al.
Journal of separation science, 33(6-7), 826-833 (2010-01-21)
Hydrophilic retention coefficients for 17 peptides were calculated based on retention coefficients previously published for TSKgel silica-60 and were compared with the experimental elution profile on a Waters Atlantis HILIC silica column using TFA and methanesulfonic acid (MSA) as ion-pairing