- Package
- 1 g
- Purity
- 97+%
- Price
- Request review
- Availability
- Shipping review required
- Delivery
- Shipping review required
CAS Number: 189083-63-4
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
189083-63-4
PubChem CID
2771349
Molecular Formula
C10H7N3O4
Molecular Weight
233.18 g/mol
Exact Mass
233.043656
InChIKey
YTCUAJQXEKPQMF-UHFFFAOYSA-N
IUPAC Name
3-(4-nitrophenyl)-1H-pyrazole-5-carboxylic acid
SMILES String
O=C(O)c1cc(-c2ccc([N+](=O)[O-])cc2)n[nH]1
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
5-(4-nitrophenyl)-1H-pyrazole-3-carboxylic acid (CAS 189083-63-4) is listed in the Advanced Chemicals portfolio, with molecular formula C10H7N3O4 and molecular weight 233. 18 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research building-block and synthetic chemistry workflows; 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.
ChEMBL reports experimental activity evidence for: Human immunodeficiency virus type 1 integrase (Human immunodeficiency virus 1) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.
Human immunodeficiency virus type 1 integrase
Human immunodeficiency virus 1 · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
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.
5-(4-nitrophenyl)-1H-pyrazole-3-carboxylic acid is identified by CAS 189083-63-4, with molecular formula C10H7N3O4, molecular weight 233.18, InChIKey YTCUAJQXEKPQMF-UHFFFAOYSA-N.
ChEMBL contains qualifying experimental assay evidence associated with Human immunodeficiency virus type 1 integrase. These records do not establish therapeutic efficacy or clinical use.
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.