Skip to Content

Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

Merck
CN
All Photos(2)

Key Documents

C2154

Sigma-Aldrich

CAPSO sodium salt

Synonym(s):

3-(Cyclohexylamino)-2-hydroxy-1-propanesulfonic acid sodium salt

Sign Into View Organizational & Contract Pricing

Select a Size

5 MG
CN¥1,297.23
25 MG
CN¥1,544.45

CN¥1,297.23

List PriceCN¥1,729.63Save 25%

Available to ship onApril 27, 2025Details


Request a Bulk Order

Select a Size

Change View
5 MG
CN¥1,297.23
25 MG
CN¥1,544.45

About This Item

Linear Formula:
C9H18NO4SNa
CAS Number:
Molecular Weight:
259.30
MDL number:
UNSPSC Code:
12161700
PubChem Substance ID:
NACRES:
NA.25

CN¥1,297.23

List PriceCN¥1,729.63Save 25%

Available to ship onApril 27, 2025Details


Request a Bulk Order

Assay

≥98% H2SO4 basis (anhydrous, titration)

Quality Level

form

crystalline powder

useful pH range

8.9-10.3

pKa (25 °C)

9.6

solubility

water: 0.143 g/mL, clear, colorless

application(s)

diagnostic assay manufacturing

SMILES string

[Na+].OC(CNC1CCCCC1)CS([O-])(=O)=O

InChI

1S/C9H19NO4S.Na/c11-9(7-15(12,13)14)6-10-8-4-2-1-3-5-8;/h8-11H,1-7H2,(H,12,13,14);/q;+1/p-1

InChI key

GGPORGHJKBOGDV-UHFFFAOYSA-M

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
H6278H7904SML1122
PS48 ≥98% (HPLC)

P0022

PS48

BTB06584 ≥98% (HPLC)

SML1122

BTB06584

assay

≥98% (HPLC)

assay

≥98% (HPLC)

assay

≥98% (HPLC)

assay

≥98% (HPLC)

form

powder

form

powder

form

powder

form

powder

Quality Level

100

Quality Level

300

Quality Level

300

Quality Level

100

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage condition

protect from light

storage condition

desiccated, protect from light

storage condition

desiccated, protect from light

storage condition

-

solubility

DMSO: >20 mg/mL

solubility

methanol: 10 mg/mL, ethanol: 20 mg/mL (with heating)

solubility

methanol: 10 mg/mL, ethanol: 20 mg/mL (with heating)

solubility

DMSO: 20 mg/mL, clear

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Dam. 1

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

  • Choose from one of the most recent versions:

    Certificates of Analysis (COA)

    Lot/Batch Number

    Don't see the Right Version?

    If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

    Already Own This Product?

    Find documentation for the products that you have recently purchased in the Document Library.

    Visit the Document Library

    Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

    Contact Technical Service