sodium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate

Base Information

• Chemical Name: sodium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate
• CAS No.: 32134-06-8
• Molecular Formula: C₁₄H₁₆NO₄*Na
• Molecular Weight: 285.275
• Mol file: 32134-06-8.mol

Synonyms:Benzeneaceticacid, a-[(3-ethoxy-1-methyl-3-oxo-1-propenyl)amino]-,monosodium salt, (R)-; Crotonic acid, 3-[(a-carboxybenzyl)amino]-, 1-ethyl ester, monosodiumsalt, D- (8CI)

Chemical Property of sodium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate

Chemical Property:

• Vapor Pressure: 4.83E-08mmHg at 25°C
• Boiling Point: 426.7°C at 760 mmHg
• Flash Point: 211.9°C
• PSA: 78.46000
• LogP: 0.92500

Purity/Quality:

99% ^*data from raw suppliers

SODIUM-(R)-[(3-ETHOXY-1-METHYL-3-OXOPROP-1-ENYL)AMINO]PHENYLACETATE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of sodium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate

There total 1 articles about sodium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 80.0%

ethyl acetoacetate (141-97-9) + (R)-sodium 2-phenylglycinate (56337-83-8) → sodium N-(1-methyl-2-ethoxycarbonylvinyl)-D-phenylglycine (3138-29-2,32134-05-7,32134-06-8,32134-07-9)

Guidance literature:

In methanol; at 50 ℃; for 0.5h;

DOI:10.1248/cpb.29.1998

Reference yield:

sodium N-(1-methyl-2-ethoxycarbonylvinyl)-D-phenylglycine (3138-29-2,32134-05-7,32134-06-8,32134-07-9) → (R)-sodium 2-phenylglycinate (56337-83-8)

Guidance literature:

With water; at 25 ℃; Rate constant; hydrolysis at pH 7.4;

DOI:10.1248/cpb.29.1998

upstream raw materials:

ethyl acetoacetate

(R)-sodium 2-phenylglycinate

Downstream raw materials:

(R)-sodium 2-phenylglycinate

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