| Identification | More | [Name]
N-CARBAMOYLMALEAMIC ACID | [CAS]
105-61-3 | [Synonyms]
AKOS AUF2106
CIS-MALEURIC ACID
CIS-MALEYLUREA
CIS-N-CARBAMOYLMALEAMIC ACID
LABOTEST-BB LT00454646
N-CARBAMOYLMALEAMIC ACID
N-CARBAMYLMALEAMIC ACID
(z)-2-butenoicaci
(z)-4-((aminocarbonyl)amino)-4-oxo-2-butenoicacid
maleicacidmonoureide
maleinuricacid
maleuricacid
maleylurea
n-carbamoyl-maleamicaci
Maleic acid monoureide~Maleuric acid
(Z)-4-Ureido-4-oxo-2-butenoic acid
Maleic acid hydrogen 1-ureido ester
N-Carbamoylmaleamidic acid | [EINECS(EC#)]
203-314-8 | [Molecular Formula]
C5H6N2O4 | [MDL Number]
MFCD00014790 | [Molecular Weight]
158.11 | [MOL File]
105-61-3.mol |
| Chemical Properties | Back Directory | [Melting point ]
156-159°C | [density ]
1.491±0.06 g/cm3(Predicted) | [pka]
2.58±0.25(Predicted) | [Water Solubility ]
Soluble in hot acetic acid, ethanol, acetone, benzene, chloroform. Practically insol in cold water, cold acetic acid, acetone, ligroin, chloroform, alc, ether. | [Merck ]
14,5706 | [BRN ]
1724683 | [CAS DataBase Reference]
105-61-3(CAS DataBase Reference) |
| Safety Data | Back Directory | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes . | [RTECS ]
EM9090000 |
| Hazard Information | Back Directory | [Uses]
N-Carbamoylmaleamic acid, is used as a pharamceutical intermediate. | [Purification Methods]
Crystallise the acid from hot water. Dry it at ~100o over H2SO4. [Batt et al. J Am Chem Soc 76 3663 1954.] |
|
| Company Name: |
Alfa Aesar
|
| Tel: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
|