2,2-Bis(hydroxymethyl)-2,2',2″-nitrilotriethanol, 98%, Thermo Scientific Chemicals

Description

It is used as a biological buffer, organic synthesize, chemical & pharmaceutical intermediate. It is suitable for fractionation of hemoglobin.

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.

Applications
It is used as a biological buffer, organic synthesize, chemical & pharmaceutical intermediate. It is suitable for fractionation of hemoglobin.

Solubility
Soluble in water (209.2 g/L), at 20°C and alcohol.

Notes
Store in cool, dry place in tightly closed containers. Store away from strong oxidizing agents, air.

Specifications

Chemical Identifiers

• CAS: 6976-37-0
• Molecular Formula: C8H19NO5
• Molecular Weight (g/mol): 209.242
• MDL Number: MFCD00002853
• InChI Key: OWMVSZAMULFTJU-UHFFFAOYSA-N
• Synonym: bis-tris, bistris, 2,2-bis hydroxymethyl-2,2',2-nitrilotriethanol, bis 2-hydroxyethyl aminotris hydroxymethyl methane, bis-tris buffer, 1,3-propanediol, 2-bis 2-hydroxyethyl amino-2-hydroxymethyl, unii-q1xc3631cp, bis 2-hydroxyethyl amino-tris hydroxymethyl methane, 2-bis 2-hydroxyethyl amino-2-hydroxymethyl propane-1,3-diol, bis 2-hydroxyethyl iminotris hydroxymethyl methane
• PubChem CID: 81462
• ChEBI: CHEBI:41250
• IUPAC Name: 2-[bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)propane-1,3-diol
• SMILES: C(CO)N(CCO)C(CO)(CO)CO

• Melting Point: 102°C to 105°C
• Linear Formula: (HOCH₂)₃CN(CH₂CH₂OH)₂
• Quantity: 500 g
• Beilstein: 2205275
• Solubility Information: Soluble in water (209.2g/L),at 20°C and alcohol.
• Formula Weight: 209.24
• Percent Purity: ≥98%
• Chemical Name or Material: 2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P234-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P390-P501c
EINECSNumber	230-237-7
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only