Thermo Scientific Chemicals 1,3-Bis[tris(hydroxymethyl)methylamino]propane, 98+%

Catalog No.	Quantity
AA4349614	25 g
AA4349622	100 g
AA4349636	500 g

Catalog No. AA4349614 Supplier Thermo Scientific Chemicals Supplier No. 04349614

Description

CAS: 64431-96-5 | C11H26N2O6 | 282.337 g/mol

1,3-Bis[tris(hydroxymethyl)methylamino]propane is used as a buffer for polymerase chain reaction and molecular biology. It is also used with hydrochloric acid buffer for stabilization of farnesyl diphosphate isolated from a strain of saccharomyces cerevisiae. It acts as a ligand and forms dinuclear hydroxo complexes with Lanthanides(III). Further, it is useful for calibration of genetically encoded pH indicators expressed in the cytosol or mitochondria. It is also employed to investigate the influence of anions with varying nucleophilic properties on the autoxidation of oxymyoglobin. In addition to this, it is used in the purification of glucose-binding protein from membranes of sulfolobus solfataricus and as a non-zwitterionic buffer, which is used in the pH range between 6.3 and 9.5.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 64431-96-5
• Molecular Formula: C11H26N2O6
• Molecular Weight (g/mol): 282.337
• MDL Number: MFCD00004689
• InChI Key: HHKZCCWKTZRCCL-UHFFFAOYSA-N
• Synonym: bis-tris propane, 1,3-bis tris hydroxymethyl methylamino propane, 2,2'-propane-1,3-diylbis azanediyl bis 2-hydroxymethyl propane-1,3-diol, 2-3-2-hydroxy-1,1-dihydroxymethyl-ethylamino-propylamino-2-hydroxymethyl-propane-1,3-diol, 1,3-propanediol, 2,2'-1,3-propanediyldiimino bis 2-hydroxymethyl, 2,2'-propane-1,3-diyldiimino bis 2-hydroxymethyl propane-1,3-diol, 2-3-2-hydroxy-1,1-bis hydroxymethyl ethyl amino propylamino-2-hydroxymethyl propane-1,3-diol, b3p
• PubChem CID: 125132
• ChEBI: CHEBI:40947
• IUPAC Name: 2-[3-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]propylamino]-2-(hydroxymethyl)propane-1,3-diol
• SMILES: C(CNC(CO)(CO)CO)CNC(CO)(CO)CO

• Melting Point: 168°C to 170°C
• Quantity: 25 g
• Solubility Information: Soluble in water.
• Formula Weight: 282.34
• Percent Purity: ≥98%
• Physical Form: Powder
• Chemical Name or Material: 1,3-Bis[tris (hydroxymethyl)methylamino]propane

Safety and Handling

EINECSNumber	264-899-3
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only