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84432

Sigma-Aldrich

Hydrochloric acid – propionic acid solution

1:1 (v/v), for protein sequence analysis

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About This Item

CAS Number:
37262-38-7
MDL number:
MFCD00083164
UNSPSC Code:
12352106
PubChem Substance ID:
329769300

grade

for protein sequence analysis

assay

≥44% (with NaOH; CH3CH2COOH, titration)

form

liquid

quality

ampule

SMILES string

Cl.CCC(O)=O

InChI

1S/C3H6O2.ClH/c1-2-3(4)5;/h2H2,1H3,(H,4,5);1H

InChI key

YYFIGOPUHPDIBO-UHFFFAOYSA-N

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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The use of propionic acid-hydrochloric acid hydrolysis in Merrifield solid-phase peptide synthesis.
F C Westall et al.
The Journal of organic chemistry, 37(21), 3363-3365 (1972-10-20)
Determination of amino acids on Merrifield resin by microwave hydrolysis.
H M Yu et al.
Journal of chromatography, 456(2), 357-362 (1988-12-16)

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