Research chemical
CAS Number: 113545-01-0
Product details
For laboratory research and professional procurement workflows.
PubChem CID
84711
Exact Mass
349.080636
InChIKey
NJSVJXQJFLLFCG-UHFFFAOYSA-M
IUPAC Name
3-ethyl-2-methyl-1,3-benzothiazol-3-ium;4-methylbenzenesulfonate
SMILES String
CC[N+]1=C(SC2=CC=CC=C21)C.CC1=CC=C(C=C1)S(=O)(=O)[O-]
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.
Benzothiazolium, 3-ethyl-2-methyl-, 4-methylbenzenesulfonate (1:1) is identified by CAS 113545-01-0, with molecular formula C17H19NO3S2, molecular weight 349.5, InChIKey NJSVJXQJFLLFCG-UHFFFAOYSA-M.
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
23
H-bond acceptors
4
H-bond donors
0
Rotatable bonds
2
Ring count
3
Aromatic rings
3
Topological polar surface area
61.08 Ų
Computed LogP
3.42
Fragment-like structure rule
No
Lead-like structure rule
Yes
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
Benzothiazolium, 3-ethyl-2-methyl-, 4-methylbenzenesulfonate (1:1) (CAS 113545-01-0) is maintained as a commercial cas reference with formula C17H19NO3S2, molecular weight 349. 50 g/mol, PubChem CID 84711.
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, lead-like structure profile, drug-like rule profile.
Documentation needs
SDS signal word: Warning; hazard codes: H315, H319, H335; 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.
Preliminary Safety Reference
For supplier-issued SDS or COA, submit a documentation request.
Safety Reference / SDS RequestPurity and pack size confirmation: By request
Availability and lead time review: Confirmed by RFQ
Shipment documentation review: By request
For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference