Diaion™ WA21J, ion exchange resin, weakly basic porous type, 2.0 meq/ml on poly(styrene-divinylbenzene), Thermo Scientific Chemicals

Description

 

Deacidification, solvent treatment, refining of gelatin, adsorption of aldehydes

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: 65945-33-7
• Molecular Formula: C23H31N3
• Molecular Weight (g/mol): 349.52
• InChI Key: UUZFYSHIFAAYRA-UHFFFAOYSA-N
• Synonym: 1,2-ethanediamine, n-2-aminoethyl-n-ethenylphenyl methyl-, polymer with diethenylbenzene, 1,2-ethanediamine, n1-2-aminoethyl-n1-ethenylphenyl methyl-, polymer with diethenylbenzene, bis 2-aminoethyl 2-ethenylphenyl methyl amine; divinylbenzene, n'-2-aminoethyl-n'-2-ethenylphenyl methyl ethane-1,2-diamine; 1,2-bis ethenyl benzene
• PubChem CID: 171714
• IUPAC Name: N'-(2-aminoethyl)-N'-[(2-ethenylphenyl)methyl]ethane-1,2-diamine;1,2-bis(ethenyl)benzene
• SMILES: C=CC1=CC=CC=C1C=C.NCCN(CCN)CC1=CC=CC=C1C=C

• Physical Form: 300-1180μm Beads
• Odor: Amine-like
• Particle Size: 300 to 1180μm
• Color: Yellow
• Quantity: 1 kg
• Chemical Name or Material: Diaion™ WA21J, ion exchange resin, Weakly basic porous type, 2.0meq/mL on poly(styrene-divinylbenzene)

Safety and Handling

TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only