TAPS sodium salt - 99%, high purity , CAS No.91000-53-2

  • ≥99%
Item Number
T120632
Grouped product items
SKUSizeAvailabilityPrice Qty
T120632-25g
25g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$27.90
T120632-100g
100g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$60.90
T120632-500g
500g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$273.90

Discover TAPS sodium salt by Aladdin Scientific in 99% for only $27.90. Available - in Ligands at Aladdin Scientific. Tags: .

Basic Description

Synonyms91000-53-2 | TAPS sodium salt | Sodium 3-((1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl)amino)propane-1-sulfonate | sodium;3-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]propane-1-sulfonate | MFCD00069903 | N-[Tris(hydroxymethyl)methyl]-3-aminopropanesulfonic a
Specifications & Purity99%
Shipped InNormal
Product Description

useful pH range 7.7 - 9.1 pKa (25 °C) 8.4
Zwitterionic buffer


Application:

TAPS sodium salt is used in biochemistry and molecular biology. It has a useful pH range of 7.7 - 9.1. It has been utilized in capillary electrophoresis of such materials as DNA and DNA-dye complexes. Dyes have been separated by planar chromatography with electro osmotic flow with 1 mM TAPS in the mobile phase. The stability constants of metal ions with TAPS have been investigated by capillary electrophoresis. It has also been shown to inhibit connexin channel activity. The activity of various mutants of carbonic anhydrase I and carbonic anhydrase II has been studied in a variety of buffers, including TAPS.


Names and Identifiers

IUPAC Name sodium;3-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]propane-1-sulfonate
INCHI InChI=1S/C7H17NO6S.Na/c9-4-7(5-10,6-11)8-2-1-3-15(12,13)14;/h8-11H,1-6H2,(H,12,13,14);/q;+1/p-1
InChi Key FEGYIWVHCSRXCG-UHFFFAOYSA-M
Canonical SMILES C(CNC(CO)(CO)CO)CS(=O)(=O)[O-].[Na+]
Isomeric SMILES C(CNC(CO)(CO)CO)CS(=O)(=O)[O-].[Na+]
WGK Germany 3
PubChem CID 23667519
Molecular Weight 265.26

Certificates

Certificate of Analysis(COA)

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4 results found

Lot NumberCertificate TypeDateItem
E2427416Certificate of AnalysisSep 17, 2022 T120632
J2211149Certificate of AnalysisSep 17, 2022 T120632
J2211150Certificate of AnalysisSep 17, 2022 T120632
J2211151Certificate of AnalysisSep 17, 2022 T120632

Safety and Hazards(GHS)

Pictogram(s) GHS07
Signal Warning
Hazard Statements

H315:Causes skin irritation

H319:Causes serious eye irritation

H335:May cause respiratory irritation

Precautionary Statements

P261:Avoid breathing dust/fume/gas/mist/vapors/spray.

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352:IF ON SKIN: wash with plenty of water.

P321:Specific treatment (see ... on this label).

P405:Store locked up.

P501:Dispose of contents/container to ...

P264:Wash hands [and …] thoroughly after handling.

P271:Use only outdoors or in a well-ventilated area.

P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P403+P233:Store in a well-ventilated place. Keep container tightly closed.

P362+P364:Take off contaminated clothing and wash it before reuse.

P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes.

P337+P317:If eye irritation persists: Get medical help.

P332+P317:If skin irritation occurs: Get medical help.

P319:Get medical help if you feel unwell.

WGK Germany 3

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