5-Ph-IAA - Moligand™, ≥99% , CAS No.168649-23-8

CAS: 168649-23-8 Cat. No.: P650834 Molecular Weight: 251.28 PubChem CID: 15207491
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥99%
Synonyms
starbld0014027 | HY-134653 | MS-23552 | PD158918 | 2-(5-phenyl-1H-indol-3-yl)acetic acid | 5-Ph-IAA | AT34792 | AKOS022555695 | 5-phenyl-indole-3-acetic acid | 5-Phenyl-1H-indole-3-acetic acid | DTXSID80570014 | SCHEMBL23701757 | GLXC-25859 | EX-A6742 | (
Storage
Protected from light,Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
P650834-5mg
2
$28.90
10mg
P650834-10mg
2
$45.90
25mg
P650834-25mg
1
$85.90
50mg
P650834-50mg
2
$137.90
100mg
P650834-100mg
2
$237.90
250mg
P650834-250mg
1
$399.90
Enter a quantity for the sizes you want to add.
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Why this grade

Moligand™, ≥99% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Protected from light,Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

5-Ph-IAA is a derivative of IAA. 5-Ph-IAA, a ligand, establishes the auxin-inducible degron 2 ( AID2 ) system together with an OsTIR1 (F74G) mutant. AID2 induces rapid and efficient depletion of mAID-fused proteins to study protein function in living cells, causing tumor suppression.

In Vitro

5-Ph-IAA (1 μM; 6 hours) leads to DHC1-mAC degradation in HCT116 cells constitutively expressing OsTIR1(F74G), which means the AID2 system better than the original AID system in generating conditional mutant cell lines. MCE has not independently confirmed the accuracy of these methods. They are for reference only. Western Blot AnalysisCell Line: HCT116 cells Concentration: 1 µM Incubation Time: 6 hours Result: Depleted DHC1-mAC efficiently in HCT116 cells constitutively expressing OsTIR1(F74G).

In Vivo

5-Ph-IAA (0-10 mg/kg; intraperitoneally injection; every day; 7 days), used for the AID2 system, is sufficient to deplete mAID-BRD4 and TOP2A-mAC, leading to tumour suppression . MCE has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: Balb/c-nu female mice (7 weeks old; 16–20 g ) bearing mAID-BRD4 and TOP2A-mAC xenograft tumours cells Dosage: 0 mg/kg, 1 mg/kg, 3 mg/kg and 10 mg/kg Administration: Intraperitoneally injection; every day; 7 days Result: Displayed significant tumour suppression of mAID-BRD4 xenografts and TOP2A-mAC xenografts.

Form:Solid

Specifications

Synonyms
starbld0014027 | HY-134653 | MS-23552 | PD158918 | 2-(5-phenyl-1H-indol-3-yl)acetic acid | 5-Ph-IAA | AT34792 | AKOS022555695 | 5-phenyl-indole-3-acetic acid | 5-Phenyl-1H-indole-3-acetic acid | DTXSID80570014 | SCHEMBL23701757 | GLXC-25859 | EX-A6742 | (
Specifications & Purity
Moligand™, ≥99%
Biochemical and Physiological Mechanisms
5-Ph-IAA is a derivative of IAA. 5-Ph-IAA, a ligand, establishes the auxin-inducible degron 2 ( AID2 ) system together with an OsTIR1 (F74G) mutant. AID2 induces rapid and efficient depletion of mAID-fused proteins to study protein function in living cell
Storage
Protected from light, Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Action Type
INHIBITOR
Purity
≥99%
Names and Identifiers
Pubchem Sid528761295
Canonical SmilesC1=CC=C(C=C1)C2=CC3=C(C=C2)NC=C3CC(=O)O
IUPAC Name2-(5-phenyl-1H-indol-3-yl)acetic acid
InChIKeyACCCWYHBDGKDKN-UHFFFAOYSA-N
INCHI1S/C16H13NO2/c18-16(19)9-13-10-17-15-7-6-12(8-14(13)15)11-4-2-1-3-5-11/h1-8,10,17H,9H2,(H,18,19)
Isomeric SMILES C1=CC=C(C=C1)C2=CC3=C(C=C2)NC=C3CC(=O)O
Alternate CAS 168649-23-8
PubChem CID 15207491
Molecular Weight 251.28

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassIndoles and derivatives
SubclassIndolyl carboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentIndole-3-acetic acid derivatives
Alternative Parents 3-alkylindoles  Substituted pyrroles  Benzene and substituted derivatives  Heteroaromatic compounds  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Indole-3-acetic acid derivative - 3-alkylindole - Indole - Monocyclic benzene moiety - Substituted pyrrole - Benzenoid - Pyrrole - Heteroaromatic compound - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Azacycle - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organic oxide - Organic oxygen compound - Carbonyl group - Organic nitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as indole-3-acetic acid derivatives. These are compounds containing an acetic acid (or a derivative) linked to the C3 carbon atom of an indole.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

9 results found

Lot NumberCertificate TypeDateItem
D2502464Certificate of AnalysisMar 22, 2025 P650834
D2502465Certificate of AnalysisMar 22, 2025 P650834
D2502466Certificate of AnalysisMar 22, 2025 P650834
D2502467Certificate of AnalysisMar 22, 2025 P650834
D2502468Certificate of AnalysisMar 22, 2025 P650834
D2502469Certificate of AnalysisMar 22, 2025 P650834
D2502470Certificate of AnalysisMar 22, 2025 P650834
D2502471Certificate of AnalysisMar 22, 2025 P650834
D2502472Certificate of AnalysisMar 22, 2025 P650834
Chemical and Physical Properties
SolubilityDMSO
SensitivityLight sensitive;Heat sensitive
Molecular Weight251.280 g/mol
XLogP33.000
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass251.095 Da
Monoisotopic Mass251.095 Da
Topological Polar Surface Area53.100 Ų
Heavy Atom Count19
Formal Charge0
Complexity325.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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