AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
HY-137884 | I-5600 | NSC13964 | NSC-13964 | SY059874 | CHEBI:169991 | FT-0615876 | Indoxyl acetate | Indol-3-ol, acetate | 1H-Indol-3-yl acetate | 3-Indolyl acetate | MFCD00014561 | DTXSID6060559 | 1H-Indol-3-ol, 3-acetate | EINECS 210-154-2 | Indoxyl ace
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
I107160-250mg
3

$14.90

$22.90
Save $8.00 (34.93%)
1g
I107160-1g
3

$32.90

$49.90
Save $17.00 (34.07%)
5g
I107160-5g
1

$93.90

$140.90
Save $47.00 (33.36%)
25g
I107160-25g
2

$402.90

$604.90
Save $202.00 (33.39%)
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Overview

Indoxyl acetate has been used as a colorimetric substrate for differentiating esterases from various microbiological species.


Application:

ndoxyl acetate:

has been used to prepare free indoxyl for fermentor feeds and for in vitro 3-deoxy-D-arabino-heptulosonate 7-phosphate (DAHP) synthase inactivation assays;

may be used as the potential substrate for the evaluation of carbonic anhydrases (CAs) esterase activity;

may be used to prepare indoxyl acetate differential disk to evaluate the indoxyl acetate hydrolysis test for the differentiation of Campylobacter species;

Specifications

Synonyms
HY-137884 | I-5600 | NSC13964 | NSC-13964 | SY059874 | CHEBI:169991 | FT-0615876 | Indoxyl acetate | Indol-3-ol, acetate | 1H-Indol-3-yl acetate | 3-Indolyl acetate | MFCD00014561 | DTXSID6060559 | 1H-Indol-3-ol, 3-acetate | EINECS 210-154-2 | Indoxyl ace
Specifications & Purity
≥97%
Biochemical and Physiological Mechanisms
Indoxyl acetate (IA) can be used as a substrate to detect acetylcholinesterase (AChE) activity. It may also have the potential to be used as a suitable substrate for fast and easy detection of lipase activity;
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCC(=O)OC1=CNC2=CC=CC=C21
IUPAC Name1H-indol-3-yl acetate
InChIKeyJBOPQACSHPPKEP-UHFFFAOYSA-N
INCHI1S/C10H9NO2/c1-7(12)13-10-6-11-9-5-3-2-4-8(9)10/h2-6,11H,1H3
Isomeric SMILES CC(=O)OC1=CNC2=CC=CC=C21
WGK Germany 3
RTECS AI3325000
Molecular Weight 175.18
Beilstein 143086
Reaxy-Rn 143086
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=143086&ln=

Documentation

📋 Safety Data Sheet (SDS)

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

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✅ 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
SubclassIndoles
Intermediate Tree Nodes Not available
Direct ParentIndoles
Alternative Parents Substituted pyrroles  Benzenoids  Heteroaromatic compounds  Carboxylic acid esters  Monocarboxylic acids and derivatives  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Indole - Substituted pyrrole - Benzenoid - Heteroaromatic compound - Pyrrole - Carboxylic acid ester - Azacycle - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxide - Hydrocarbon derivative - Carbonyl group - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Organopnictogen compound - Organic oxygen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as indoles. These are compounds containing an indole moiety, which consists of pyrrole ring fused to benzene to form 2,3-benzopyrrole.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Slc22a6 Solute carrier family 22 member 6 (141 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
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.

8 results found

Lot NumberCertificate TypeDateItem
K2125547Certificate of AnalysisSep 08, 2025 I107160
F2526070Certificate of AnalysisJun 19, 2023 I107160
G2313798Certificate of AnalysisJun 19, 2023 I107160
G2313806Certificate of AnalysisJun 19, 2023 I107160
G2313812Certificate of AnalysisJun 19, 2023 I107160
G2313815Certificate of AnalysisJun 19, 2023 I107160
J2521186Certificate of AnalysisJun 19, 2023 I107160
A1908053Certificate of AnalysisOct 21, 2022 I107160
Chemical and Physical Properties
SolubilitySoluble in ethanol, water, chloroform, dichloromethane and methanol.
SensitivityMoisture & air & light sensitive
Melt Point(°C)128-131°C
Molecular Weight175.180 g/mol
XLogP32.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass175.063 Da
Monoisotopic Mass175.063 Da
Topological Polar Surface Area42.100 Ų
Heavy Atom Count13
Formal Charge0
Complexity205.000
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
References
1. Feiyi Wu, Min Wang.  (2018)  A Portable Smartphone-Based Sensing System Using a 3D-Printed Chip for On-Site Biochemical Assays.  SENSORS,  18  (11): (4002).  [PMID:30453578] [10.3390/s18114002]
Solution Calculators
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