Ethyl 5-amino-1H-indole-2-carboxylate - ≥98% , CAS No.71086-99-2

CAS: 71086-99-2 Cat. No.: E186181 Molecular Weight: 204.22
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
2-ethoxycarbonyl-5-indoleamine | C11H12N2O2 | ethyl 5-aminoindol-2-carboxylate | WCGCOZXVVVIAEF-UHFFFAOYSA-N | 5-Amino-2-indolecarboxylic acid ethyl ester | Ethyl 5-Aminoindole-2-carboxylate | SCHEMBL656018 | AKOS015843450 | 2-ethoxycarbonyl-5-aminoindole
Storage
Store at 2-8°C,Protected from light
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
E186181-250mg
3

$30.90

$46.90
Save $16.00 (34.12%)
1g
E186181-1g
3

$62.90

$94.90
Save $32.00 (33.72%)
5g
E186181-5g
2

$216.90

$325.90
Save $109.00 (33.45%)
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

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

Specifications

Synonyms
2-ethoxycarbonyl-5-indoleamine | C11H12N2O2 | ethyl 5-aminoindol-2-carboxylate | WCGCOZXVVVIAEF-UHFFFAOYSA-N | 5-Amino-2-indolecarboxylic acid ethyl ester | Ethyl 5-Aminoindole-2-carboxylate | SCHEMBL656018 | AKOS015843450 | 2-ethoxycarbonyl-5-aminoindole
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Protected from light
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesCCOC(=O)C1=CC2=C(N1)C=CC(=C2)N
IUPAC Nameethyl 5-amino-1H-indole-2-carboxylate
InChIKeyWCGCOZXVVVIAEF-UHFFFAOYSA-N
INCHI1S/C11H12N2O2/c1-2-15-11(14)10-6-7-5-8(12)3-4-9(7)13-10/h3-6,13H,2,12H2,1H3
Isomeric SMILES CCOC(=O)C1=CC2=C(N1)C=CC(=C2)N
Molecular Weight 204.22
Reaxy-Rn 172965
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=172965&ln=

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.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

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 and derivatives
Alternative Parents Indoles  Pyrrole carboxylic acids and derivatives  Substituted pyrroles  Benzenoids  Heteroaromatic compounds  Carboxylic acid esters  Amino acids and derivatives  Azacyclic compounds  Primary amines  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Indolecarboxylic acid derivative - Indole - Pyrrole-2-carboxylic acid or derivatives - Substituted pyrrole - Benzenoid - Pyrrole - Heteroaromatic compound - Amino acid or derivatives - Carboxylic acid ester - Carboxylic acid derivative - Azacycle - Amine - Primary amine - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Organic nitrogen compound - Organic oxide - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as indolecarboxylic acids and derivatives. These are compounds containing a carboxylic acid group (or a derivative thereof) 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.

3 results found

Lot NumberCertificate TypeDateItem
H2506323Certificate of AnalysisApr 03, 2025 E186181
H2506324Certificate of AnalysisApr 03, 2025 E186181
H2506325Certificate of AnalysisApr 03, 2025 E186181
Chemical and Physical Properties
Molecular Weight204.220 g/mol
XLogP32.500
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass204.09 Da
Monoisotopic Mass204.09 Da
Topological Polar Surface Area68.100 Ų
Heavy Atom Count15
Formal Charge0
Complexity245.000
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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