BIS-TRIS propane

SIGMA/B9410 - BioXtra, ≥99.0% (titration)

Synonym: 1,3-Bis[tris(hydroxymethyl)methylamino]propane

CAS Number: 64431-96-5
Empirical Formula (Hill Notation): C₁₁H₂₆N₂O₆
Molecular Weight: 282.33
EC Number: 264-899-3
MDL Number: MFCD00004689
Linear Formula: CH₂[CH₂NHC(CH₂OH)₃]₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-B9410-25G	25 g	$171.00 1/EA	Add To Favorites
45-B9410-100G	100 g	$434.00 1/EA	Add To Favorites
45-B9410-250G	250 g	$1030.00 1/EA	Add To Favorites

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This image depicts SKU: B9410-100G

Properties
Descriptions
Safety Info.
Basic Data

absorption	≤0.05 at 280 in H₂O at 1 M
	≤0.1 at 260 in H₂O at 1 M
anion traces	chloride (Cl^-): ≤0.05%
	sulfate (SO₄^2-): ≤0.05%
application(s)	diagnostic assay manufacturing
assay	≥99.0% (titration)
cation traces	Al: ≤0.0005%
	Ca: ≤0.0005%
	Cu: ≤0.0005%
	Fe: ≤0.0005%
	K: ≤0.005%
	Mg: ≤0.0005%
	Na: ≤0.005%
	NH₄⁺: ≤0.05%
	Pb: ≤0.001%
	Zn: ≤0.0005%
form	powder
ign. residue	≤0.1%
impurities	≤0.005% Phosphorus (P)
	≤0.1% Insoluble matter
InChI	1S/C11H26N2O6/c14-4-10(5-15,6-16)12-2-1-3-13-11(7-17,8-18)9-19/h12-19H,1-9H2
InChI key	HHKZCCWKTZRCCL-UHFFFAOYSA-N
mp	164-165 °C (lit.)
pH	10.0-12.0 (1 M in H₂O)
pKa (25 °C)	(1) 6.8, (2) 9.0
product line	BioXtra
Quality Level	400
SMILES string	OCC(CO)(CO)NCCCNC(CO)(CO)CO
solubility	H₂O: 1 M, clear, colorless
storage temp.	room temp
useful pH range	6.3-9.5

Application:	• A Capillary Electrophoresis UV Detection-Based Method for Global Genomic DNA Methylation Assessment in Human Whole Blood.: BIS-TRIS propane is used as a buffering agent in the capillary electrophoresis method to assess global DNA methylation levels in human whole blood. The buffer′s role is crucial in maintaining the stability and reproducibility of the electrophoretic conditions (Zinellu et al., 2019 ). Low potential manganese ions as efficient electron donors in native anoxygenic bacteria.: BIS-TRIS propane is used to buffer the experimental conditions in studying the role of low potential manganese ions as electron donors in bacteria. The findings enhance our understanding of electron transfer processes in microbial systems (Deshmukh et al., 2018 ). Evaluation of Global Genomic DNA Methylation in Human Whole Blood by Capillary Electrophoresis UV Detection.: This research uses BIS-TRIS propane in a capillary electrophoresis method to evaluate DNA methylation levels. The buffer′s properties ensure accurate and reliable detection, which is crucial for epigenetic studies (Zinellu et al., 2017 ).
Other Notes:	Easily compare specifications for BIS-TRIS propane products with the BIS-TRIS propane specification table .
Packaging:	25, 100, 250 g in poly bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥99.0% (titration)
mp	164-165 °C (lit.)
Storage Temp.	room temp
UNSPSC	12161700

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