- Package
- 100 g
- Purity
- 98%
- Price
- Request review
- Availability
- Shipping review required
- Delivery
- Shipping review required
CAS Number: 140-28-3
Submit an RFQ to review pricing, availability, lead time, pack size, purity, COA, and supplier SDS for this catalog entry.
Available options
Shipping review is required before pricing or stock can be confirmed publicly. Shipping, duties, and documentation fees are confirmed before order acceptance.
CAS Number
140-28-3
PubChem CID
8793
Molecular Formula
C16H20N2
Molecular Weight
240.34 g/mol
Exact Mass
240.162649
InChIKey
JUHORIMYRDESRB-UHFFFAOYSA-N
IUPAC Name
N,N'-dibenzylethane-1,2-diamine
SMILES String
c1ccc(CNCCNCc2ccccc2)cc1
Appearance
Liquid; mp = 26 deg °C; [Merck Index] Colorless liquid; mp = 23-25 deg C; [Alfa Aesar MSDS]
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Benzathine (CAS 140-28-3) is listed in the Catalysts and Ligands portfolio, with molecular formula C16H20N2 and molecular weight 240. 34 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for catalysis development, ligand screening, and synthetic method research; structure-derived tags include nitrogen-containing heterocycle.
Documentation needs
COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.
Safety and handling reference content is available through documentation requests.
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.
Preliminary Safety Reference
For supplier-issued SDS or COA, submit a documentation request.
Safety Reference / SDS RequestCatalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
Benzathine is identified by CAS 140-28-3, with molecular formula C16H20N2, molecular weight 240.34, InChIKey JUHORIMYRDESRB-UHFFFAOYSA-N.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
Availability, pack size, lead time, and pricing are confirmed through RFQ.
Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.