Research chemical
CAS Number: 1019163-54-2
![N-[5-(4-Ethylbenzenesulfonamido)-1,3-benzothiazol-2-YL]butanamide molecular structure, CAS 1019163-54-2](/structure-images/1019163-54-2.png?v=struct-v3)
Product details
For laboratory research and professional procurement workflows.
PubChem CID
46379273
Exact Mass
403.102434
InChIKey
GJTFKBWTXNZBHW-UHFFFAOYSA-N
IUPAC Name
N-[5-[(4-ethylphenyl)sulfonylamino]-1,3-benzothiazol-2-yl]butanamide
SMILES String
CCCC(=O)Nc1nc2cc(NS(=O)(=O)c3ccc(CC)cc3)ccc2s1
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.
N-[5-(4-Ethylbenzenesulfonamido)-1,3-benzothiazol-2-YL]butanamide is identified by CAS 1019163-54-2, with molecular formula C19H21N3O3S2, molecular weight 403.5, InChIKey GJTFKBWTXNZBHW-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.
Heavy atom count
27
H-bond acceptors
6
H-bond donors
2
Rotatable bonds
7
Ring count
3
Aromatic rings
3
Topological polar surface area
88.16 Ų
Computed LogP
4.4
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
Yes
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
N-[5-(4-Ethylbenzenesulfonamido)-1,3-benzothiazol-2-YL]butanamide (CAS 1019163-54-2) is maintained as a cataloged research chemical with formula C19H21N3O3S2, molecular weight 403. 50 g/mol, PubChem CID 46379273.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Use this page for identity verification, supplier-aware sourcing review, and RFQ preparation; structure-derived tags include nitrogen-containing heterocycle, drug-like rule profile.
Documentation needs
SDS signal word: Warning; hazard codes: H302, H315, H319, H335; for research use only.
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 Request