CAS Number: 302-79-4
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CAS Number
302-79-4
PubChem CID
444795
Molecular Formula
C20H28O2
Molecular Weight
300.4 g/mol
Exact Mass
300.20893
InChIKey
SHGAZHPCJJPHSC-YCNIQYBTSA-N
IUPAC Name
(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenoic acid
SMILES String
CC1=C(C(CCC1)(C)C)/C=C/C(=C/C=C/C(=C/C(=O)O)/C)/C
Appearance
All-trans-retinoic acid is a yellow to light-orange crystalline powder. (NTP, 1992)
Melting Point
178.89–182.22 °C
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Retinoic Acid (CAS 302-79-4) is listed in the Advanced Chemicals portfolio, with molecular formula C20H28O2 and molecular weight 300. 40 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.
Documentation needs
COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.
ChEMBL reports experimental activity evidence for: Retinoic acid receptor gamma (Homo sapiens) — 58 assays; Retinoic acid receptor alpha (Homo sapiens) — 58 assays; Nuclear receptor ROR-beta (Homo sapiens) — 5 assays; Retinoic acid receptor gamma (Mus musculus) — 5 assays; Retinoic acid receptor beta (Homo sapiens) — 63 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.
Retinoic acid receptor gamma
Homo sapiens · SINGLE PROTEIN · 58 qualifying assays · 37 documents · best pChEMBL 10.4
Experimental evidence source: ChEMBL
Retinoic acid receptor alpha
Homo sapiens · SINGLE PROTEIN · 58 qualifying assays · 36 documents · best pChEMBL 10
Experimental evidence source: ChEMBL
Nuclear receptor ROR-beta
Homo sapiens · SINGLE PROTEIN · 5 qualifying assays · 2 documents · best pChEMBL 9.82
Experimental evidence source: ChEMBL
Retinoic acid receptor gamma
Mus musculus · SINGLE PROTEIN · 5 qualifying assays · 5 documents · best pChEMBL 9.66
Experimental evidence source: ChEMBL
Retinoic acid receptor beta
Homo sapiens · SINGLE PROTEIN · 63 qualifying assays · 36 documents · best pChEMBL 9.4
Experimental evidence source: ChEMBL
Safety and handling reference content is available through documentation requests.
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Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
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Retinoic Acid is identified by CAS 302-79-4, with molecular formula C20H28O2, molecular weight 300.4, InChIKey SHGAZHPCJJPHSC-YCNIQYBTSA-N.
ChEMBL contains qualifying experimental assay evidence associated with Retinoic acid receptor gamma, Retinoic acid receptor alpha, Nuclear receptor ROR-beta, Retinoic acid receptor gamma, Retinoic acid receptor beta. 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.
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