Bis-tris, ≥99.00%

Name: Bis-tris, ≥99.00%
Brand: Vaqora Chemicals
SKU: VQ-045581

About Bis-tris, ≥99.00%

Listed under CAS 6976-37-0, Bis-tris is a biological buffer available from Vaqora Chemicals, specified at ≥99.00% purity. With the molecular formula C8H19NO5, it has a molar mass of 209.24 g/mol. Systematically, it is named 2-[bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)propane-1,3-diol.

Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

Key uses span buffer preparation, cell culture, electrophoresis and chromatography and molecular biology workflows. Typical end-use sectors are academic and industrial research and diagnostics and biotechnology.

Standard pack sizes are 25 g, 100 g, 500 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Buffer preparation
Cell culture
Electrophoresis & chromatography
Molecular biology workflows

Industries

Specifications & identifiers

Chemical identifiers
Product name	Bis-tris, ≥99.00%
Catalogue No.	VQ-045581
CAS Number	6976-37-0
IUPAC name	2-[bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)propane-1,3-diol
Molecular formula	C₈H₁₉NO₅
Molecular weight	209.24 g/mol
Exact mass	209.1263
Purity / assay	≥99.00%
HSN code	29221990
InChIKey	OWMVSZAMULFTJU-UHFFFAOYSA-N
SMILES	C(CO)N(CCO)C(CO)(CO)CO
PubChem CID	81462

Physical properties
Physical form	Other
LogP (XLogP3)	-3.3
H-bond donors / acceptors	5 / 6
TPSA	104 Å²
Synonyms	2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol, 2-(Bis(2-hydroxyethyl)amino)-2-(hydroxymethyl)propane-1,3-diol, 1,3-Propanediol, 2-[bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)-, 1,3-Propanediol, 2-(bis(2-hydroxyethyl)amino)-2-(hydroxymethyl)-, 2,2-Bis[hydroxymethyl]-2,2',2''-nitrilotriethanol, bis(2-hydroxyethyl)imino-tris(hydroxymethyl)methane, 2-(bis(2-hydroxyethyl)amino)-2(hydroxymethyl)-1,3-propanediol, Bis(2-hydroxyethyl)aminotris(hydroxymethyl)methane, Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane, 2,2-Bis(hydroxymethyl)-2,2,2-nitrilotriethanol, Bis-(2-hydroxyethyl)aminotris(hydroxymethyl)methane

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 6976-37-0

Molecular Biology

Bis-tris, 98%

CAS: 6976-37-0
Formula: C₈H₁₉NO₅
MW: 209.24 g/mol

VQ-003061

Cell Culture

Bis-tris, cell culture tested

CAS: 6976-37-0
Formula: C₈H₁₉NO₅
MW: 209.24 g/mol

VQ-046242

Frequently asked questions

What is the CAS number of Bis-tris, ≥99.00%?

The CAS Registry Number of Bis-tris, ≥99.00% is 6976-37-0. It is also known as 2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol, 2-(Bis(2-hydroxyethyl)amino)-2-(hydroxymethyl)propane-1,3-diol, 1,3-Propanediol, 2-[bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)-.

What is the molecular formula and molecular weight of Bis-tris, ≥99.00%?

Bis-tris, ≥99.00% has the molecular formula C8H19NO5 and a molecular weight of 209.24 g/mol. Its IUPAC name is 2-[bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)propane-1,3-diol.

Which grade and pack sizes of Bis-tris, ≥99.00% can I order?

We supply Bis-tris, ≥99.00% in (≥99.00%) grade, in 25 g, 100 g, 500 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Bis-tris, ≥99.00%?

Yes. Every lot of Bis-tris, ≥99.00% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Bis-tris, ≥99.00% be shipped internationally?

Yes. Bis-tris, ≥99.00% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.