orotic acid lithium salt monohydrate 5266-20-6 1,2,3,6-Tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic acid lithium salt Orotic acid lithium salt 5266-20-6

Product no. chemwillOALS91054

orotic acid lithium salt monohydrate 5266-20-6 1,2,3,6-Tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic acid lithium salt Orotic acid lithium salt 5266-20-6

lithium,2,4-dioxo-1H-pyrimidine-6-carboxylate CAS 5266-20-6

Orotic acid lithium salt CAS 5266-20-6

Name         Orotic acid lithium salt
Synonyms         1,2,3,6-Tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic acid lithium salt,     
UNII-L2N7Z24B30; 4-Pyrimidinecarboxylic acid, 1,2,3,6-tetrahydro-2,6-dioxo-, lithium salt (1:1); 4-Pyrimidinecarboxylic acid, 1,2,3,6-tetrahydro-2,6-dioxo-, monolithium salt; Lithium 1,2,3,6-tetrahydro-2,6-dioxopyrimidine-4-carboxylate; lithium 2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylate; lithium 6-carboxy-2-hydroxy-pyrimidin-4-olate hydrate

Molecular Formula:     C5H5LiN2O5
Melting Point(℃):     300℃

CAS RN.:     
5266-20-6
EINECS:     226-081-4
Molecular Weight:     180.0446
Molecular Formula:     C5H5LiN2O5

Chemical Name     lithium,2,4-dioxo-1H-pyrimidine-6-carboxylate
Synonyms     

Lithium orotate; 4-Pyrimidinecarboxylic acid,1,2,3,6-tetrahydro-2,6-dioxo-,lithium salt (1:1); 4-Pyrimidinecarboxylic acid,1,2,3,6-tetrahydro-2,6-dioxo-,monolithium salt; UNII-L2N7Z24B30; Lithium 1,2,3,6-tetrahydro-2,6-dioxopyrimidine-4-carboxylate; Expand
CAS No.     5266-20-6
Molecular Formula     C5H5LiN2O5
Molecular Weight     180.04500
PSA     115.60000
LogP     -1.81300
Properties
Melting Point     300ºC
Safety Info
Safety Statements     S22; S24/25
HS Code     2933599090

OROTIC ACID LITHIUM SALT MONOHYDRATE Chemical Properties
Melting point     ≥300 °C    

OROTIC ACID LITHIUM SALT MONOHYDRATE Usage And Synthesis
Purification Methods    The salt is soluble in H2O at 17o and 100o. Best to acidify an aqueous solution of the salt, isolate the free acid (see above) which is recrystallised from H2O (as monohydrate) m 345-347o (345-346o), then dissolve it in EtOH, add an equivalent amount of LiOH in EtOH and evaporate. Its solubility in H2O is 1.28% (17o) and 2.34% (100o). [Bachstez Chem Ber 63 1000 1930, Johnson & Shroeder J Am Chem Soc 54 2941 1932, UV: Shugar & Fox Biochim Biophys Acta 9 199 1952, Beilstein 25 III/IV 1759.]
OROTIC ACID LITHIUM SALT MONOHYDRATE Preparation Products And Raw materials

 GHS Product identifier
Product name     lithium,2,4-dioxo-1H-pyrimidine-6-carboxylate
1.2 Other means of identification
Product number     -
Other names     4-Pyrimidinecarboxylic acid,1,2,3,6-tetrahydro-2,6-dioxo-,lithium salt (1:1)
1.3 Recommended use of the chemical and restrictions on use
Identified uses     For industry use only.