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Key Documents

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C2632

Sigma-Aldrich

CAPS

≥99%

Synonym(s):

3-(Cyclohexylamino)-1-propanesulfonic acid

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About This Item

Linear Formula:
C6H11NH(CH2)3SO3H
CAS Number:
1135-40-6
Molecular Weight:
221.32
Beilstein:
2835588
EC Number:
214-492-1
MDL number:
MFCD00003837
UNSPSC Code:
12161700
PubChem Substance ID:
24892508
NACRES:
NA.25
Pricing and availability is not currently available.

Assay

≥99%

form

crystalline powder

pH

3.0-7.0

pKa (25 °C)

10.4

pKa 

10.4

mp

>300 °C (lit.)

solubility

H2O: soluble 15g + 85 mL, clear, colorless

application(s)

diagnostic assay manufacturing

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)

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Show Differences

1 of 4

This Item
C6070RDD015V900307
CAPS ≥99%

C2632

CAPS

CAPS BioXtra, ≥99%

C6070

CAPS

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

RDD015

CAPS

CAPS Vetec™, reagent grade, ≥98%

V900307

CAPS

Quality Level

400

Quality Level

400

Quality Level

100

Quality Level

-

form

crystalline powder

form

powder

form

powder

form

powder

application(s)

diagnostic assay manufacturing

application(s)

-

application(s)

-

application(s)

-

solubility

H2O: soluble 15g + 85 mL, clear, colorless

solubility

H2O: 0.5 M at 20 °C, clear, colorless

solubility

water: 15 % (w/w), clear, colorless

solubility

water: 0.176 g/mL, clear, colorless

pH

3.0-7.0

pH

3.0-7.0 (20 °C, 0.5 M in H2O)

pH

3.0-7.0

pH

3.0-7.0

Storage Class Code

11 - 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
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