- Package
- 1 kg
- Purity
- 97%
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CAS Number: 2136-75-6
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CAS Number
2136-75-6
PubChem CID
75051
Molecular Formula
C20H17OP
Molecular Weight
304.3 g/mol
Exact Mass
304.101702
InChIKey
CQCAYWAIRTVXIY-UHFFFAOYSA-N
IUPAC Name
2-(triphenyl-lambda5-phosphanylidene)acetaldehyde
SMILES String
C1=CC=C(C=C1)P(=CC=O)(C2=CC=CC=C2)C3=CC=CC=C3
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
(Triphenylphosphoranylidene)acetaldehyde (CAS 2136-75-6) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C20H17OP and molecular weight 304. 30 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.
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.
(Triphenylphosphoranylidene)acetaldehyde is identified by CAS 2136-75-6, with molecular formula C20H17OP, molecular weight 304.3, InChIKey CQCAYWAIRTVXIY-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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