2-Amino-4-methoxy-4-oxobutanoic acid

Base Information Edit

Chemical Name:2-Amino-4-methoxy-4-oxobutanoic acid
CAS No.:1835-51-4
Molecular Formula:C5H9 N O4
Molecular Weight:147.131
Hs Code.:2922509090
European Community (EC) Number:217-398-9
NSC Number:118508
DSSTox Substance ID:DTXSID501310429
Nikkaji Number:J1.657.592E
Mol file:1835-51-4.mol

Synonyms:2-Amino-4-methoxy-4-oxobutanoic acid;1835-51-4;4-Methyl hydrogen DL-aspartate;Aspartic acid, 4-methyl ester;EINECS 217-398-9;H-D-Asp(OMe)-OH HCl;MFCD06797583;beta-Methyl L-aspartate hydrochloride;4-Methyl hydrogen L-aspartate HCl;2-amino-4-methoxy-4-oxo-butanoic acid;EINECS 240-880-5;(RS)-2-amino-3-methoxycarbonylpropionic acid;4-Methyl hydrogen aspartate;4-Methyl hydrogen L-aspartate hydrochloride;ASPARTIC ACID, (L);SCHEMBL536243;DTXSID501310429;Aspartic acid, 4-methyl ester L-;CAA17762;NSC118508;2-amino-succinic acid 4-methyl ester;AKOS015915320;3-ETHOXY-4-HYDROXYBENZYLALCOHOL;NSC 118528;NSC-118508;SY102003;FT-0650102;FT-0657142;L-Aspartic acid ?-methyl ester hydrochloride;EN300-34008;Ethyl4-chloro-7-methoxy-3-quinolinecarboxylate;A815306;A815659

Suppliers and Price of 2-Amino-4-methoxy-4-oxobutanoic acid

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
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price

Total 6 raw suppliers

Chemical Property of 2-Amino-4-methoxy-4-oxobutanoic acid Edit

Chemical Property:

Melting Point:191-193 °C (decomp)
Boiling Point:301.7°Cat760mmHg
PKA:2.16±0.23(Predicted)
Flash Point:136.3°C
PSA：89.62000
Density:1.299g/cm³
LogP:-0.33830
XLogP3:-2.4
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:4
Exact Mass:147.05315777
Heavy Atom Count:10
Complexity:145

Purity/Quality:: 98%,99%, ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC(=O)CC(C(=O)O)N

Technology Process of 2-Amino-4-methoxy-4-oxobutanoic acid

There total 5 articles about 2-Amino-4-methoxy-4-oxobutanoic acid 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: 85.0%

: 126181-41-7
2-(Benzhydryl-amino)-succinic acid 1-tert-butyl ester 4-methyl ester

: 1835-51-4
(RS)-2-amino-3-methoxycarbonylpropionic acid

Guidance literature:: palladium on activated charcoal; In acetic acid; Heating;
DOI:10.1016/S0040-4039(00)99404-8

Reference yield:

: 126181-36-0
(E)-2-(Benzhydrylidene-amino)-but-2-enedioic acid 1-tert-butyl ester 4-methyl ester

: 1835-51-4
(RS)-2-amino-3-methoxycarbonylpropionic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 95 percent / sodium cyanoborohydride / acetic acid; tetrahydrofuran / 24 h / Heating

2: 85 percent / 10percent Pd/C / acetic acid / Heating

With sodium cyanoborohydride; palladium on activated charcoal; In tetrahydrofuran; acetic acid;
DOI:10.1016/S0040-4039(00)99404-8