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N-Carbamoylmaleamic acid

Base Information Edit
  • Chemical Name:N-Carbamoylmaleamic acid
  • CAS No.:105-61-3
  • Molecular Formula:C5H6 N2 O4
  • Molecular Weight:158.114
  • Hs Code.:2924199090
  • European Community (EC) Number:203-314-8
  • NSC Number:55958
  • UNII:J7D540JRQC
  • DSSTox Substance ID:DTXSID401019002
  • Nikkaji Number:J5.046F
  • Wikidata:Q27281303
  • Mol file:105-61-3.mol
N-Carbamoylmaleamic acid

Synonyms:N-Carbamoylmaleamic acid;Maleuric acid;105-61-3;Maleylurea;Maleic acid monoureide;Maleinuric acid;Maleamic acid, N-carbamoyl-;2-Butenoic acid, 4-((aminocarbonyl)amino)-4-oxo-, (Z)-;UNII-J7D540JRQC;cis-N-Carbamoylmaleamic acid;J7D540JRQC;EINECS 203-314-8;NSC-55958;AI3-32778;(Z)-4-((Aminocarbonyl)amino)-4-oxo-2-butenoic acid;(2Z)-4-[(Aminocarbonyl)amino]-4-oxo-2-butenoic acid;2-Butenoic acid, 4-[(aminocarbonyl)amino]-4-oxo-, (Z)-;(2Z)-4-((AMINOCARBONYL)AMINO)-4-OXO-2-BUTENOIC ACID;CIS-MALEYLUREA;N-carbamoylmaleamidsyre;MALEURIC ACID [MI];(Z)-4-(carbamoylamino)-4-oxobut-2-enoic acid;4-[(aminocarbonyl)amino]-4-oxo-2-butenoic acid;SCHEMBL989812;AMY576;DTXSID401019002;NSC55958;STR05231;NSC 55958;AKOS004114694;(2Z)-4-(carbamoylamino)-4-oxobut-2-enoic acid;A801279;AT-096/40193961;Q27281303;38516-71-1

Suppliers and Price of N-Carbamoylmaleamic 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
  • Packaging
  • price
  • TRC
  • N-CARBAMOYLMALEAMIC ACID
  • 500mg
  • $ 110.00
  • TRC
  • N-CARBAMOYLMALEAMIC ACID
  • 100mg
  • $ 60.00
  • Sigma-Aldrich
  • N-CARBAMOYLMALEAMIC ACID Aldrich
  • 250mg
  • $ 33.40
  • American Custom Chemicals Corporation
  • N-CARBAMOYL-MALEAMIC ACID 95.00%
  • 10G
  • $ 1147.18
  • American Custom Chemicals Corporation
  • N-CARBAMOYL-MALEAMIC ACID 95.00%
  • 5G
  • $ 823.76
  • American Custom Chemicals Corporation
  • N-CARBAMOYL-MALEAMIC ACID 95.00%
  • 1G
  • $ 626.08
  • Alfa Aesar
  • N-Carbamoylmaleamic acid, 98%
  • 50g
  • $ 97.70
  • Alfa Aesar
  • N-Carbamoylmaleamic acid, 98%
  • 10g
  • $ 26.90
  • AHH
  • N-CARBAMOYLMALEAMIC ACID 98%
  • 250g
  • $ 370.00
Total 23 raw suppliers
Chemical Property of N-Carbamoylmaleamic acid Edit
Chemical Property:
  • Melting Point:156-159oC 
  • PKA:2.58±0.25(Predicted) 
  • PSA:109.49000 
  • Density:1.491±0.06 g/cm3(Predicted) 
  • LogP:-0.08670 
  • Water Solubility.:Soluble in hot acetic acid, ethanol, acetone, benzene, chloroform. Practically insol in cold water, cold acetic acid, acetone, l 
  • XLogP3:-0.9
  • Hydrogen Bond Donor Count:3
  • Hydrogen Bond Acceptor Count:4
  • Rotatable Bond Count:2
  • Exact Mass:158.03275668
  • Heavy Atom Count:11
  • Complexity:221
Purity/Quality:

98%,99%, *data from raw suppliers

N-CARBAMOYLMALEAMIC ACID *data from reagent suppliers

Safty Information:
  • Pictogram(s): R36/37/38:Irritating to eyes, respiratory system and skin.; 
  • Hazard Codes:R36/37/38:Irritating to eyes, respiratory system and skin.; 
  • Statements: R36/37/38:Irritating to eyes, respiratory system and skin.; 
  • Safety Statements: 22-24/25 
MSDS Files:

SDS file from LookChem

Useful:
  • Canonical SMILES:C(=CC(=O)O)C(=O)NC(=O)N
  • Isomeric SMILES:C(=C\C(=O)O)\C(=O)NC(=O)N
  • Uses N-Carbamoylmaleamic acid, is used as a pharamceutical intermediate.
Technology Process of N-Carbamoylmaleamic acid

There total 2 articles about N-Carbamoylmaleamic 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:
Guidance literature:
With acetic acid; at 50 ℃; for 12h;
Guidance literature:
Maleinsaeure-anhydrid, Harnstoff, wfr. Eg. (12h, 50grad);
DOI:10.1021/jo01071a017
Guidance literature:
With acetic anhydride; at 85 ℃; for 1.5h;
Refernces Edit
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