Introduction：Basic information about CAS 6266-66-6|2-indol-3-yl-4-oxo-4-phenylbutanoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-indol-3-yl-4-oxo-4-phenylbutanoic acid |
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| CAS Number | 6266-66-6 | Molecular Weight | 293.31700 |
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| Density | 1.318 g/cm3 | Boiling Point | 569ºC at 760 mmHg |
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| Molecular Formula | C18H15NO3 | Melting Point | / |
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| MSDS | / | Flash Point | 297.9ºC |
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Names
| Name | 2-(1H-Indol-3-yl)-4-oxo-4-phenyl-butyric acid |
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| Synonym | More Synonyms |
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2-indol-3-yl-4-oxo-4-phenylbutanoic acid BiologicalActivity
| Description | PEO-IAA is an indole-3-acetic acid (IAA) antagonist. PEO-IAA is an auxin antagonist that binds to transport inhibitor response 1/auxin signaling F-box proteins (TIR1/AFBs). |
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| Related Catalog | Signaling Pathways >>Others >>OthersResearch Areas >>Others |
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| In Vitro | PEO-IAA is also an α-alkyl-IAA, and shows more potent anti-auxin activity in auxin-responsive gene expression and in the cell division and elongation pathway that is mediated via SCFTIR1/AFBs. PEO-IAA suppresses not only the expression of an auxin-responsive ZmSAUR2 gene, but also gravitropic curvature. PEO-IAA blocks the auxin response in Arabidopsis, rice, moss and maize[1]. |
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| References | [1]. Nishimura T, et al. Differential downward stream of auxin synthesized at the tip has a key role in gravitropic curvature via TIR1/AFBs-mediated auxin signaling pathways. Plant Cell Physiol. 2009 Nov;50(11):1874-85. |
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Chemical & Physical Properties
| Density | 1.318 g/cm3 |
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| Boiling Point | 569ºC at 760 mmHg |
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| Molecular Formula | C18H15NO3 |
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| Molecular Weight | 293.31700 |
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| Flash Point | 297.9ºC |
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| Exact Mass | 293.10500 |
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| PSA | 70.16000 |
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| LogP | 3.60910 |
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| InChIKey | SJVMWLJNHPHNPT-UHFFFAOYSA-N |
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| SMILES | O=C(CC(C(=O)O)c1c[nH]c2ccccc12)c1ccccc1 |
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| Storage condition | 2-8℃ |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | 25 |
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| Safety Phrases | 45 |
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| HS Code | 2933990090 |
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Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 2-(1H-indol-3-yl)-4-oxo-4-phenylbutanoic acid |
