Ethyl Chroman-2-Carboxylate - ≥95% , CAS No.24698-77-9

CAS: 24698-77-9 Cat. No.: E690984 Formula: C12H14O3 Peso molecolare: 206.24 PubChem CID: 12909094
Disponibile su ordine
GRADE & PURITY ≥95%
Synonyms
2-Chromancarboxylic acid ethyl ester | 2-Ethoxycarbonylchroman | Ethyl 2-chromancarboxylate | ethyl 3,4-dihydro-2H-1-benzopyran-2-carboxylate
Storage
Store at 2-8°C
Shipped In
Wet ice
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Size
Germania (EU)
USA*
Price
Qty
50mg
E690984-50mg
Su ordinazione · 8–12 settimane
38,09€
250mg
E690984-250mg
Su ordinazione · 8–12 settimane
112,72€
1g
E690984-1g
Su ordinazione · 8–12 settimane
294,94€
Enter a quantity for the sizes you want to add.
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C 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

Sinonimi
2-Chromancarboxylic acid ethyl ester | 2-Ethoxycarbonylchroman | Ethyl 2-chromancarboxylate | ethyl 3,4-dihydro-2H-1-benzopyran-2-carboxylate
Specifiche e purezza
≥95%
Condizioni di conservazione di stoccaggio
Store at 2-8°C
Spedito in
Wet ice
Questo prodotto richiede spedizione a catena fredda. I servizi di terra e altri servizi economici non sono disponibili.
Purezza
≥95%
Proprietà del prodotto
ALogP2.6
Nomi e identificatori
Sorrisi canoniciCCOC(=O)C1CCC2=CC=CC=C2O1
IUPAC Nameethyl 3,4-dihydro-2H-chromene-2-carboxylate
InChIKeyPSOZUQKKUGXCEN-UHFFFAOYSA-N
INCHI1S/C12H14O3/c1-2-14-12(13)11-8-7-9-5-3-4-6-10(9)15-11/h3-6,11H,2,7-8H2,1H3
Isomeri SMILES CCOC(=O)C1CCC2=CC=CC=C2O1
PubChem CID 12909094
Peso molecolare 206.24

Documentazione

📋 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
SuperclassOrganoheterocyclic compounds
ClasseBenzopyrans
Subclass1-benzopyrans
Intermediate Tree Nodes Not available
Direct Parent1-benzopyrans
Alternative Parents Alkyl aryl ethers  Benzenoids  Carboxylic acid esters  Oxacyclic compounds  Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents 1-benzopyran - Alkyl aryl ether - Benzenoid - Carboxylic acid ester - Oxacycle - Monocarboxylic acid or derivatives - Ether - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aromatic heteropolycyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as 1-benzopyrans. These are organic aromatic compounds that 1-benzopyran, a bicyclic compound made up of a benzene ring fused to a pyran, so that the oxygen atom is at the 1-position.
External Descriptors Not available
Struttura 3D
Modello di struttura chimica interattiva





Certificati (CoA, COO, BSE/TSE e tabella di analisi)
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 TypeDataOggetto
I2611454Certificate of AnalysisApr 10, 2026 E690984
I2611455Certificate of AnalysisApr 10, 2026 E690984
I2611456Certificate of AnalysisApr 10, 2026 E690984
Proprietà chimiche e fisiche
Peso molecolare206.240 g/mol
XLogP32.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass206.094 Da
Monoisotopic Mass206.094 Da
Topological Polar Surface Area35.500 Ų
Heavy Atom Count15
Formal Charge0
Complexity227.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Calcolatori di soluzioni
Recensioni

Recensioni dei clienti

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