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N-[Tris(hydroxymethyl)methyl]-3-amino-2-hydroxypropanesulfonic acid - 99%, high purity , CAS No.68399-81-5
Discover N-[Tris(hydroxymethyl)methyl]-3-amino-2-hydroxypropanesulfonic acid by Aladdin Scientific in 99% for only $19.90. Available - in Ligands at Aladdin Scientific. Tags: Good's buffer.
Basic Description Synonyms TAPSO | 3-[N-Tris-(hydroxymethyl)methylamino]-2-hydroxypropanesulphonic acid | 3-((1,3-Dihydroxy-2-(hydroxymethyl)propan-2-yl)amino)-2-hydroxypropane-1-sulfonic acid | N-[Tris(hydroxymethyl)methyl]-3-amino-2-hydroxypropanesulfonic acid | (+/-)-N-(TRIS(HYD Specifications & Purity ≥99% Storage Temp Room temperature Shipped In Normal Product Description A biological buffer (zwitterionic) typically referred to as Good’s buffer useful in cell culture media formulations. Biological buffer - useful range 7.0-8.2.
Names and Identifiers IUPAC Name 3-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]-2-hydroxypropane-1-sulfonic acid INCHI InChI=1S/C7H17NO7S/c9-3-7(4-10,5-11)8-1-6(12)2-16(13,14)15/h6,8-12H,1-5H2,(H,13,14,15) InChi Key RZQXOGQSPBYUKH-UHFFFAOYSA-N Canonical SMILES C(C(CS(=O)(=O)O)O)NC(CO)(CO)CO Isomeric SMILES C(C(CS(=O)(=O)O)O)NC(CO)(CO)CO WGK Germany 3 PubChem CID 109334 Molecular Weight 259.28 Beilstein 2113949 Reaxy-Rn 2113949
Chemical and Physical Properties Solubility Solubility in Water almost transparency
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 Reaxy-Rn 2113949
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G2215574