- Package
- 10 g
- Purity
- 98%
- Price
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CAS Number: 1003-29-8
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CAS Number
1003-29-8
PubChem CID
13854
Molecular Formula
C5H5NO
Molecular Weight
95.1 g/mol
Exact Mass
95.037114
InChIKey
ZSKGQVFRTSEPJT-UHFFFAOYSA-N
IUPAC Name
1H-pyrrole-2-carbaldehyde
SMILES String
C1=CNC(=C1)C=O
Melting Point
5–51 °C
Boiling Point
216–218 °C
Vapor Pressure
Estimated value, unit not specified
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Pyrrole-2-carboxaldehyde (CAS 1003-29-8) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C5H5NO and molecular weight 95. 10 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research-stage medicinal chemistry and intermediate synthesis 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: Proline racemase (Clostridium sticklandii) — 3 assays; Sodium- and chloride-dependent GABA transporter 1 (Mus musculus) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.
Proline racemase
Clostridium sticklandii · SINGLE PROTEIN · 3 qualifying assays · 1 documents · best pChEMBL 5.24
Experimental evidence source: ChEMBL
Sodium- and chloride-dependent GABA transporter 1
Mus musculus · SINGLE PROTEIN · 2 qualifying assays · 2 documents
Experimental evidence source: ChEMBL
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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.
Pyrrole-2-carboxaldehyde is identified by CAS 1003-29-8, with molecular formula C5H5NO, molecular weight 95.1, InChIKey ZSKGQVFRTSEPJT-UHFFFAOYSA-N.
ChEMBL contains qualifying experimental assay evidence associated with Proline racemase, Sodium- and chloride-dependent GABA transporter 1. 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.
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