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- 1 g
- Purity
- 95%
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CAS Number: 21905-86-2
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CAS Number
21905-86-2
PubChem CID
89099
Molecular Formula
C9H6N2O2
Molecular Weight
174.16 g/mol
Exact Mass
174.042927
InChIKey
ZKOMQFDQFTVPBZ-UHFFFAOYSA-N
SMILES String
C1=CC=C2C(=C1)C(=CN=N2)C(=O)O
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Cinnoline-4-carboxylic acid (CAS 21905-86-2) is listed in the Advanced Chemicals portfolio, with molecular formula C9H6N2O2 and molecular weight 174. 16 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
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Preliminary Safety Reference
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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.
Cinnoline-4-carboxylic acid is identified by CAS 21905-86-2, with molecular formula C9H6N2O2, molecular weight 174.16, InChIKey ZKOMQFDQFTVPBZ-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.
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