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M4141

Sigma-Aldrich

Methanesulfonic acid solution

4 M (with 0.2% (w/v) tryptamine)

Synonym(s):

Sulfomethane

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About This Item

Linear Formula:
CH3SO3H
CAS Number:
75-75-2
Molecular Weight:
96.11
Beilstein:
1446024
EC Number:
200-898-6
MDL number:
MFCD00007518
UNSPSC Code:
12352209
PubChem Substance ID:
24896907
NACRES:
NA.21

form

liquid

Quality Level

200

concentration

4 M (with 0.2% (w/v) tryptamine)

storage temp.

2-8°C

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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Application

For complete protein and peptide hydrolysis with tryptophan recovery. After hydrolysis the samples are diluted prior to amino acid analysis.

Packaging

Ampules sealed under argon.

Caution

air sensitive, store under inert conditions

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H290,H302,H314,H317,H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 2

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000360543
0000360543
0000262047
SLCF7271
SLBW6855

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Sigma-Aldrich

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