ethyl (5-methyl-2,3-dioxo-2,3-dihydro-1H-indol-1-yl)acetate - ≥98% , CAS No.620931-24-0

CAS: 620931-24-0 Cat. No.: E994497 Molecular Weight: 247.250
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
E994497-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$438.90
10mg
E994497-10mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$479.90
20mg
E994497-20mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$500.90
50mg
E994497-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$661.90
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Why this grade

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

🌡

Storage & shipping

Room temperature Ships 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

Specifications & Purity
≥98%
Storage
Room temperature
Purity
≥98%
Names and Identifiers
Canonical SmilesCCOC(=O)CN1C2=C(C=C(C=C2)C)C(=O)C1=O
IUPAC Nameethyl 2-(5-methyl-2,3-dioxoindol-1-yl)acetate
InChIKeyRCJKBCOJRSLIRU-UHFFFAOYSA-N
INCHI1S/C13H13NO4/c1-3-18-11(15)7-14-10-5-4-8(2)6-9(10)12(16)13(14)17/h4-6H,3,7H2,1-2H3
Molecular Weight 247.250

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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentAlpha amino acid esters
Alternative Parents Indolyl carboxylic acids and derivatives  Indoles  Aryl ketones  Benzenoids  Vinylogous amides  Tertiary carboxylic acid amides  Lactams  Carboxylic acid esters  Monocarboxylic acids and derivatives  Azacyclic compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Alpha-amino acid ester - Indolyl carboxylic acid derivative - Indole - Indole or derivatives - Aryl ketone - Benzenoid - Tertiary carboxylic acid amide - Vinylogous amide - Lactam - Ketone - Carboxylic acid ester - Carboxamide group - Azacycle - Monocarboxylic acid or derivatives - Organoheterocyclic compound - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Carbonyl group - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha amino acid esters. These are ester derivatives of alpha amino acids.
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:
Chemical and Physical Properties
Molecular Weight247.250 g/mol
XLogP31.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count4
Exact Mass247.084 Da
Monoisotopic Mass247.084 Da
Topological Polar Surface Area63.700 Ų
Heavy Atom Count18
Formal Charge0
Complexity379.000
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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