Research chemical
CAS Number: 68239-03-2
![Benzenesulfonic acid, 4-hydroxy-3-[[[[[(2-hydroxy-5-sulfophenyl)methyl]amino]carbonyl]amino]methyl]-5-methyl-, ammonium salt (1:2) molecular structure, CAS 68239-03-2](/structure-images/68239-03-2.png?v=struct-v3)
Product details
For laboratory research and professional procurement workflows.
PubChem CID
109874
Exact Mass
480.098471
InChIKey
SZPGNGYOHQMTJL-UHFFFAOYSA-N
IUPAC Name
azane;4-hydroxy-3-[[(2-hydroxy-5-sulfophenyl)methylcarbamoylamino]methyl]-5-methylbenzenesulfonic acid
SMILES String
CC1=CC(=CC(=C1O)CNC(=O)NCC2=C(C=CC(=C2)S(=O)(=O)O)O)S(=O)(=O)O.N.N
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Catalog navigation
Linked by recorded structural or research relationships, not interchangeable products. Check the exact CAS, specification and availability on the linked product page.
Benzenesulfonic acid, 4-hydroxy-3-[[[[[(2-hydroxy-5-sulfophenyl)methyl]amino]carbonyl]amino]methyl]-5-methyl-, ammonium salt (1:2) is identified by CAS 68239-03-2, with molecular formula C16H24N4O9S2, molecular weight 480.5, InChIKey SZPGNGYOHQMTJL-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.
Heavy atom count
31
H-bond acceptors
13
H-bond donors
12
Rotatable bonds
6
Ring count
2
Aromatic rings
2
Topological polar surface area
260.33 Ų
Computed LogP
1.22
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
No
Structure family
n heterocycle ligand
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
No
N-heterocycle motif
Yes
Boronic acid motif
No
Computed structure descriptors generated from molecular structure. These are not experimental physical property values, supplier specifications, SDS data, or bioactivity claims.
Structural features
Benzenesulfonic acid, 4-hydroxy-3-[[[[[(2-hydroxy-5-sulfophenyl)methyl]amino]carbonyl]amino]methyl]-5-methyl-, ammonium salt (1:2) (CAS 68239-03-2) is maintained as a commercial cas reference with formula C16H24N4O9S2, molecular weight 480.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Use this page for CAS identity lookup, internal catalog search, and commercial discovery workflows; structure-derived tags include nitrogen-containing heterocycle.
Documentation needs
Review supplier documentation before handling; for research use only.
Safety and handling reference content is available through documentation requests.
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.
Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.