Research chemical
CAS Number: 851093-96-4
![[5-Methyl-4-(4-nitrophenyl)sulfonyl-2-phenylpyrazol-3-yl] 2-chloro-5-nitrobenzoate molecular structure, CAS 851093-96-4](/structure-images/851093-96-4.png?v=struct-v2)
Product details
For laboratory research and professional procurement workflows.
PubChem CID
3449682
Exact Mass
542.029912
InChIKey
IKWIZBLWFAIFIJ-UHFFFAOYSA-N
IUPAC Name
[3-methyl-4-(4-nitrophenyl)sulfonyl-1-phenylpyrazol-5-yl] 2-chloro-5-nitrobenzoate
SMILES String
Cc1nn(-c2ccccc2)c(OC(=O)c2cc([N+](=O)[O-])ccc2Cl)c1S(=O)(=O)c1ccc([N+](=O)[O-])cc1
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Catalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
[5-Methyl-4-(4-nitrophenyl)sulfonyl-2-phenylpyrazol-3-yl] 2-chloro-5-nitrobenzoate is identified by CAS 851093-96-4, with molecular formula C23H15ClN4O8S, molecular weight 542.9, InChIKey IKWIZBLWFAIFIJ-UHFFFAOYSA-N.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
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Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.
Heavy atom count
37
H-bond acceptors
12
H-bond donors
0
Rotatable bonds
7
Ring count
4
Aromatic rings
4
Topological polar surface area
164.54 Ų
Computed LogP
4.7
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
[5-Methyl-4-(4-nitrophenyl)sulfonyl-2-phenylpyrazol-3-yl] 2-chloro-5-nitrobenzoate (CAS 851093-96-4) is maintained as a commercial cas reference with formula C23H15ClN4O8S, molecular weight 542. 90 g/mol, PubChem CID 3449682.
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.