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Formula of Hydantoic acid (C3H6N2O3)

Identification of Hydantoic acid Chemical Compound

2D chemical structure image of Hydantoic acid
Chemical Formula C3H6N2O3
Molecular Weight 118.09134 g/mol
IUPAC Name 2-(carbamoylamino)acetic acid
SMILES String NC(=O)NCC(O)=O
InChI InChI=1S/C3H6N2O3/c4-3(8)5-1-2(6)7/h1H2,(H,6,7)(H3,4,5,8)
InChIKey KZVRXPPUJQRGFN-UHFFFAOYSA-N

Chemical Formula Description

The Hydantoic acid molecule contains a total of 14 atom(s). There are 6 Hydrogen atom(s), 3 Carbon atom(s), 2 Nitrogen atom(s), and 3 Oxygen atom(s). A chemical formula of Hydantoic acid can therefore be written as:

C3H6N2O3

The chemical formula of Hydantoic acid shown above is based on the molecular formula indicating the numbers of each type of atom in a molecule without structural information, which is different from the empirical formula which provides the numerical proportions of atoms of each type.

The above chemical formula is the basis of stoichiometry in chemical equations, i.e., the calculation of relative quantities of reactants and products in chemical reactions. The law of conservation of mass dictates that the quantity of each element given in the chemical formula does not change in a chemical reaction. Thus, each side of the chemical equation must represent the same quantity of any particular element based on the chemical formula.

3D chemical structure image of Hydantoic acid
Ball-and-stick model of Hydantoic acid

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  • InChI: InChI=1S/C2H6O/c1-2-3/h3H,2H2,1H3
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Additional Information for Identifying Hydantoic acid Molecule


  • InChI (IUPAC International Chemical Identifier) information of Hydantoic acid

    The molecular chemical formulas lack structural information. An alternative textual expression including the structural information is InChI. The full standard InChI of Hydantoic acid is:

    InChI=1S/C3H6N2O3/c4-3(8)5-1-2(6)7/h1H2,(H,6,7)(H3,4,5,8)

    It can provide a standard way to encode the molecular information of Hydantoic acid to facilitate the search for the compound information in databases and on the web.

    The condensed, 27 character standard InChIKey (hashed version of the full standard InChI) of Hydantoic acid is:

    InChIKey=KZVRXPPUJQRGFN-UHFFFAOYSA-N

    The InChIKey may allow easier web searches for Hydantoic acid, but it needs to be linked to the full InChI to get back to the original structure of the Hydantoic acid since the full standard InChI cannot be reconstructed from the InChIKey.

  • Other names (synonyms) or registry numbers of Hydantoic acid

    The Hydantoic acid compound may have different names depending on the various different situations of industrial applications. The list of the other names (synonyms) of Hydantoic acid including the registry numbers is given below, if available:

    • T5267642
    • C-50338
    • BBV-156818
    • Z57009586
    • L-Tyrosine,N-(aminocarbonyl)-3-methoxy-O,a-dimethyl-
    • I14-57969
    • AB00981907-01
    • EN300-10397
    • MFCD00047876
    • ANW-30424
    • 7046AF
    • Q4F314U63K
    • N-Carboxymethylurea
    • Acetic acid, [(aminocarbonyl)amino]-
    • Glycine, N-carbamoyl- (7CI,8CI)
    • [(aminocarbonyl)amino]acetic acid
    • N-(AMINOCARBONYL)GLYCINE
    • CB 1636
    • Glycine, N-carbamoyl-
    • 2-Ureidoacetic acid
    • Acetic acid, ((aminocarbonyl)amino)-
    • ureidoacetic acid
    • Carbomoylglycine
    • Urea, (carboxymethyl)-
    • Acetic acid, ureido-
    • Glycine, N-(aminocarbonyl)-
    • N-Carbamylglycine
    • Glycoluric acid
    • Carbamoylglycine
    • 462-60-2
    • N-Carbamoylglycine
    • Hydantoic acid

Hydantoic acid Identification Summary Frequently Asked Questions (FAQs)

What’s the chemical formula of Hydantoic acid?
C3H6N2O3
How many atoms and what are they in the Hydantoic acid structure?
14 atom(s) - 6 Hydrogen atom(s), 3 Carbon atom(s), 2 Nitrogen atom(s), and 3 Oxygen atom(s)
How many chemical bonds and what are they in the Hydantoic acid structure?
13 bond(s) - 7 non-H bond(s), 2 multiple bond(s), 2 rotatable bond(s), 2 double bond(s), 1 carboxylic acid(s) (aliphatic), 1 urea (-thio) derivative(s), and 1 hydroxyl group(s)
What’s the molecular weight of Hydantoic acid?
118.09134 g/mol
What’s the SMILES string of Hydantoic acid?
NC(=O)NCC(O)=O
What’s the InChI of Hydantoic acid?
InChI=1S/C3H6N2O3/c4-3(8)5-1-2(6)7/h1H2,(H,6,7)(H3,4,5,8)
What’s the InChIKey of Hydantoic acid?
KZVRXPPUJQRGFN-UHFFFAOYSA-N

320 The contents of this page can freely be shared if cited as follows:
Source: Chemical Compounds Deep Data Source (CCDDS; https://www.molinstincts.com) based on 41 patented QSQN and QN technology
commercialized into Mol-Instincts database and ChemRTP, ChemEssen, Inc (2024).

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