Product Name

  • Name

    L-DIHYDROOROTIC ACID

  • EINECS 624-952-7
  • CAS No. 5988-19-2
  • Density 1.524 g/cm3
  • Solubility Soluble in water (partly), and dimethyl formamide.
  • Melting Point 254-255 °C (dec.)(lit.)
  • Formula C5H6N2O4
  • Boiling Point 283.16°C (rough estimate)
  • Molecular Weight 158.114
  • Flash Point
  • Transport Information
  • Appearance White to off-white crystalline powder
  • Safety 26-36
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 5988-19-2 (L-DIHYDROOROTIC ACID)
  • Hazard Symbols IrritantXi
  • Synonyms 4-Pyrimidinecarboxylicacid, hexahydro-2,6-dioxo-, (S)-;Hydroorotic acid, L- (8CI);L-5,6-Dihydroorotic acid;L-Dihydroorotate;L-Dihydroorotic acid;
  • PSA 95.50000
  • LogP -0.67330

Synthetic route

orotic acid
65-86-1

orotic acid

L-dihydroorotic acid
5988-19-2

L-dihydroorotic acid

Conditions
ConditionsYield
durch enzymatische Reduktion;
N2-ethoxycarbonyl-L-asparagine

N2-ethoxycarbonyl-L-asparagine

L-dihydroorotic acid

L-dihydroorotic acid

Conditions
ConditionsYield
With sodium ethanolate

L-Dihydroorotic acid Specification

The L-Dihydroorotic acid with the cas number 5988-19-2 is also called L-4,5-dihydroorotic acid. The IUPAC name is (4S)-2,6-dioxo-1,3-diazinane-4-carboxylic acid. Its molecular formula is C5H6N2O4. This chemical belongs to the following product categories: (1)Heterocycles; (2)Miscellaneous Biochemicals; (3)Amino Acid Derivatives. It is white to off-white crystalline powder. It should be stored at 0-5°C.

Properties Computed from Structure: (1)XLogP3-AA -1.5 ; (2)H-Bond Donor: 3; (3)H-Bond Acceptor: 4; (4)Rotatable Bond Count: 1; (5)Tautomer Count: 8; (6)Exact Mass: 158.032757; (7)MonoIsotopic Mass: 158.032757; (8)Topological Polar Surface Area: 95.5; (9)Heavy Atom Count: 11; (10)Formal Charge: 0; (11)Complexity: 225; (12)Isotope Atom Count: 0; (13)Defined Atom StereoCenter Count: 1; (14)Undefined Atom StereoCenter Count: 0; (15)Defined Bond StereoCenter Count: 0; (16)Undefined Bond StereoCenter Count: 0; (17)Covalently-Bonded Unit Count: 1.

When you are using this chemical, please be cautious about it as the following: (1)Irritating to eyes, respiratory system and skin; (2)In case of contact with eyes, rinse immediately with plenty of water and seek medical advice; (3)Wear suitable protective clothing.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1C(NC(=O)NC1=O)C(=O)O
(2)InChI: InChI=1S/C5H6N2O4/c8-3-1-2(4(9)10)6-5(11)7-3/h2H,1H2,(H,9,10)(H2,6,7,8,11)/t2-/m0/s1
(3)InChIKey: UFIVEPVSAGBUSI-REOHCLBHSA-N

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