Ethyl 2-cyclopentylideneacetate - ≥95% , CAS No.1903-22-6

CAS: 1903-22-6 Cat. No.: E694466 Formule: C9H14O2 Poids moléculaire: 154.21 Numéro CE: 217-602-6 PubChem CID: 74699
DISPONIBLE À COMMANDE
GRADE & PURITY ≥95%
Synonyms
Ethyl cyclopentylideneacetate | Carbethoxymethylenecyclopentane | 2-Cyclopentylideneacetic acid ethyl ester
Storage
Store at 2-8°C
Shipped In
Wet ice
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Size
Allemagne (EU)
USA*
Price
Qty
50mg
E694466-50mg
Sur commande · 8–12 semaines
13,80€
250mg
E694466-250mg
Sur commande · 8–12 semaines
48,51€
1g
E694466-1g
Sur commande · 8–12 semaines
163,92€
5g
E694466-5g
Sur commande · 8–12 semaines
653,32€
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.

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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

Synonymes
Ethyl cyclopentylideneacetate | Carbethoxymethylenecyclopentane | 2-Cyclopentylideneacetic acid ethyl ester
Spécifications et pureté
≥95%
Conditions de stockage de stockage
Store at 2-8°C
Expédié en
Wet ice
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Pureté
≥95%
Noms et identifiants
Sourires canoniquesCCOC(=O)C=C1CCCC1
IUPAC Nameethyl 2-cyclopentylideneacetate
InChIKeyTXXWSOKUXUMWRZ-UHFFFAOYSA-N
INCHI1S/C9H14O2/c1-2-11-9(10)7-8-5-3-4-6-8/h7H,2-6H2,1H3
Isomères SMILES CCOC(=O)C=C1CCCC1
PubChem CID 74699
Poids moléculaire 154.21

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
ClasseCarboxylic acids and derivatives
SubclassCarboxylic acid derivatives
Intermediate Tree Nodes Carboxylic acid esters - Alpha,beta-unsaturated carboxylic esters
Direct ParentEnoate esters
Alternative Parents Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic homomonocyclic compounds
Substituents Enoate ester - Monocarboxylic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as enoate esters. These are an alpha,beta-unsaturated carboxylic ester of general formula R1C(R2)=C(R3)C(=O)OR4 (R4= organyl compound) in which the ester C=O function is conjugated to a C=C double bond at the alpha,beta position.
External Descriptors Not available
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Propriétés chimiques et physiques
Poids moléculaire154.210 g/mol
XLogP31.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass154.099 Da
Monoisotopic Mass154.099 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count11
Formal Charge0
Complexity162.000
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
Calculateurs de solution
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