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RDD015

Sigma-Aldrich

CAPS

anhydrous, free-flowing, Redi-Dri, ≥99%

Synonym(s):

3-(Cyclohexylamino)-1-propanesulfonic acid

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About This Item

Linear Formula:
C6H11NH(CH2)3SO3H
CAS Number:
Molecular Weight:
221.32
Beilstein/REAXYS Number:
2835588
EC Number:
MDL number:
UNSPSC Code:
12161700
PubChem Substance ID:
NACRES:
NA.25

grade

anhydrous

Quality Level

product line

Redi-Dri

assay

≥99%

form

powder

quality

free-flowing

impurities

≤1% water (Karl Fischer)

pH

3.0-7.0

pKa 

10.4

mp

>300 °C (lit.)

solubility

water: 15 % (w/w), clear, colorless

absorption

≤0.05 at 290 nm at 15 % (w/w)

SMILES string

OS(=O)(=O)CCCNC1CCCCC1

InChI

1S/C9H19NO3S/c11-14(12,13)8-4-7-10-9-5-2-1-3-6-9/h9-10H,1-8H2,(H,11,12,13)

InChI key

PJWWRFATQTVXHA-UHFFFAOYSA-N

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Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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