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C2632

Sigma-Aldrich

CAPS

≥99%

Synonym(s):

3-(Cyclohexylamino)-1-propanesulfonic acid

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25 G
$37.70
100 G
$96.10
250 G
$233.00
6 X 100 G
$451.00
1 KG
$610.00

$37.70

Estimated to ship onApril 07, 2025FromMILWAUKEE

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25 G
$37.70
100 G
$96.10
250 G
$233.00
6 X 100 G
$451.00
1 KG
$610.00

About This Item

Linear Formula:
C6H11NH(CH2)3SO3H
CAS Number:
1135-40-6
Molecular Weight:
221.32
Beilstein/REAXYS Number:
2835588
EC Number:
214-492-1
MDL number:
MFCD00003837
UNSPSC Code:
12161700
PubChem Substance ID:
24892508
NACRES:
NA.25

$37.70

Estimated to ship onApril 07, 2025FromMILWAUKEE

Request a Bulk Order

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)

InChI key

PJWWRFATQTVXHA-UHFFFAOYSA-N

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Related Categories

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
0000435478
0000437508
0000435479
0000437507
0000435476

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HEPBS ≥99% (titration)

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Sigma-Aldrich

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BIS-TRIS

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Sigma-Aldrich

B3876

BICINE

Frances E Lock et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(34), E3534-E3543 (2014-08-13)
Remnants of ancient transposable elements (TEs) are abundant in mammalian genomes. These sequences harbor multiple regulatory motifs and hence are capable of influencing expression of host genes. In response to environmental changes, TEs are known to be released from epigenetic
Els P M van Meijel et al.
BMC psychiatry, 15, 113-113 (2015-05-13)
Children and their parents are at risk of posttraumatic stress disorder (PTSD) following injury due to pediatric accidental trauma. Screening could help predict those at greatest risk and provide an opportunity for monitoring so that early intervention may be provided.
Yi-Hsun Chang et al.
The Journal of biological chemistry, 282(47), 34306-34314 (2007-09-26)
3alpha-hydroxysteroid dehydrogenase/carbonyl reductase from Comamonas testosteroni catalyzes the oxidation of androsterone with NAD(+) to form androstanedione and NADH with a concomitant releasing of protons to bulk solvent. To probe the proton transfer during the enzyme reaction, we used mutagenesis, chemical
L Mikael Broman et al.
Critical care (London, England), 19, 278-278 (2015-07-15)
In severe respiratory and/or circulatory failure, extracorporeal membrane oxygenation (ECMO) may be a lifesaving procedure. Specialized departments provide ECMO, and these patients often have to be transferred for treatment. Conventional transportation is hazardous, and deaths have been described. Only a
Daniele de Sanctis et al.
The Journal of biological chemistry, 280(29), 27222-27229 (2005-05-27)
Hemoglobins at high concentration have been isolated long ago from some insect larvae living in hypoxic environments. Conversely, a monomeric hemoglobin has been discovered recently in the fruit fly Drosophila melanogaster as intracellular protein expressed both in larvae and in
View All Related Papers

Questions

1–2 of 2 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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