AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
1H-Indole-5-carboxylic acid ethyl ester;Ethyl indole-5-carboxylate | A5894 | Ethyl indole-5-carboxylate | 5-ethoxycarbonyl-1h-indole | AS-11394 | Ethyl 1H-indole-5-carboxylate | indole-5-carboxylic acid ethyl ester | Indole-5-carboxylic acid ethyl ester,
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
E192767-250mg
3

$9.90

$14.90
Save $5.00 (33.56%)
1g
E192767-1g
2

$10.90

$16.90
Save $6.00 (35.50%)
5g
E192767-5g
1

$52.90

$79.90
Save $27.00 (33.79%)
25g
E192767-25g
1

$263.90

$395.90
Save $132.00 (33.34%)
Enter a quantity for the sizes you want to add.

Specifications

Synonyms
1H-Indole-5-carboxylic acid ethyl ester;Ethyl indole-5-carboxylate | A5894 | Ethyl indole-5-carboxylate | 5-ethoxycarbonyl-1h-indole | AS-11394 | Ethyl 1H-indole-5-carboxylate | indole-5-carboxylic acid ethyl ester | Indole-5-carboxylic acid ethyl ester,
Specifications & Purity
≥98%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504765842
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504765842
Canonical SmilesCCOC(=O)C1=CC2=C(C=C1)NC=C2
IUPAC Nameethyl 1H-indole-5-carboxylate
InChIKeyPDXPRWCJESNIIT-UHFFFAOYSA-N
INCHI1S/C11H11NO2/c1-2-14-11(13)9-3-4-10-8(7-9)5-6-12-10/h3-7,12H,2H2,1H3
Isomeric SMILES CCOC(=O)C1=CC2=C(C=C1)NC=C2
Molecular Weight 189.21
Reaxy-Rn 474667
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=474667&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
SubclassIndolecarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentIndolecarboxylic acids
Alternative Parents Indoles  Benzenoids  Pyrroles  Heteroaromatic compounds  Carboxylic acid esters  Azacyclic compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Indolecarboxylic acid - Indole - Benzenoid - Heteroaromatic compound - Pyrrole - Carboxylic acid ester - Azacycle - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as indolecarboxylic acids. These are compounds containing a carboxylic acid group linked to an indole.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

2 results found

Lot NumberCertificate TypeDateItem
F2418034Certificate of AnalysisApr 02, 2026 E192767
K1911044Certificate of AnalysisMar 04, 2025 E192767
Chemical and Physical Properties
Molecular Weight189.210 g/mol
XLogP32.900
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass189.079 Da
Monoisotopic Mass189.079 Da
Topological Polar Surface Area42.100 Ų
Heavy Atom Count14
Formal Charge0
Complexity217.000
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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