2216-94-6 09CYB3Z9MR Ethylphenylpropiolate Ethyl phenylpropiolate Ethyl 3-phenylprop-2-ynoate Propiolic acid, phenyl-, ethyl ester 2-Propynoic acid, 3-phenyl-, ethyl ester (9CI) 2-Propynoic acid, 3-phenyl-, ethyl ester 4-09-00-02328 (Beilstein Handbook Reference) AI3-04344 BRN 0639637 CCRIS 4504 EINECS 218-703-8 Ethyl phenylacetylenecarboxylate Ethyl 3-phenylpropiolate Ethyl phenylpropriolate Ethyl phenylpropynoate Ethyl 3-phenylpropynoate Ethyl 3-phenyl-2-propynoate NSC 41566 Phenylacetylene monocarboxylic acid ethyl ester UNII-09CYB3Z9MR CAS 2216-94-6

Purity 97%+In StockPharmaceutical Standards
CAS No.2216-94-6
Molecular FormulaC11H16O2
Molecular Weight180.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2216-94-6 09CYB3Z9MR Ethylphenylpropiolate Ethyl phenylpropiolate Ethyl 3-phenylprop-2-ynoate Propiolic acid, phenyl-, ethyl ester 2-Propynoic acid, 3-phenyl-, ethyl ester (9CI) 2-Propynoic acid, 3-phenyl-, ethyl ester 4-09-00-02328 (Beilstein Handbook Reference) AI3-04344 BRN 0639637 CCRIS 4504 EINECS 218-703-8 Ethyl phenylacetylenecarboxylate Ethyl 3-phenylpropiolate Ethyl phenylpropriolate Ethyl phenylpropynoate Ethyl 3-phenylpropynoate Ethyl 3-phenyl-2-propynoate NSC 41566 Phenylacetylene monocarboxylic acid ethyl ester UNII-09CYB3Z9MR CAS 2216-94-6 chemical structure

Description

2216-94-6 09CYB3Z9MR Ethylphenylpropiolate Ethyl phenylpropiolate Ethyl 3-phenylprop-2-ynoate Propiolic acid, phenyl-, ethyl ester 2-Propynoic acid, 3-phenyl-, ethyl ester (9CI) 2-Propynoic acid, 3-phenyl-, ethyl ester 4-09-00-02328 (Beilstein Handbook Reference) AI3-04344 BRN 0639637 CCRIS 4504 EINECS 218-703-8 Ethyl phenylacetylenecarboxylate Ethyl 3-phenylpropiolate Ethyl phenylpropriolate Ethyl phenylpropynoate Ethyl 3-phenylpropynoate Ethyl 3-phenyl-2-propynoate NSC 41566 Phenylacetylene monocarboxylic acid ethyl ester UNII-09CYB3Z9MR (CAS 2216-94-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H16O2. Molecular weight: 180.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC11H16O2
Molecular Weight180.24 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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