5,5-DIETHYLBARBITURIC ACID SODIUM SALT

5,5-DIETHYLBARBITURIC ACID SODIUM SALT Basic information
Product Name:5,5-DIETHYLBARBITURIC ACID SODIUM SALT
Synonyms:SODIUM 5,5-DIETHYLBARBITURATE;VERONAL SODIUM;VERONAL SODIUM SALT;2,4,6(1H,3H,5H)-Pyrimidinetrione,5,5-diethyl-,monosodiumsalt;Thyalone;barbital sodium--dea schedule iv item;BARBITAL SODIUM [FOR MICHAELIS' BUFFER] 98%;BarbitoneSodiumB.P.+++
CAS:144-02-5
MF:C8H13N2NaO3
MW:208.19
EINECS:205-613-9
Product Categories:
Mol File:144-02-5.mol
5,5-DIETHYLBARBITURIC ACID SODIUM SALT Structure
5,5-DIETHYLBARBITURIC ACID SODIUM SALT Chemical Properties
Melting point 190℃
density 1.418[at 20℃]
vapor pressure 0.004Pa at 90℃
solubility H2O: soluble50mg/mL, clear, colorless
form Solid
color Bitter crystals or powder
Water Solubility 181.6g/L at 20℃
Merck 13,965
BRN 3921202
InChIKeyRGHFKWPGWBFQLN-UHFFFAOYSA-M
CAS DataBase Reference144-02-5(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 22
Safety Statements 36
RIDADR 3288
WGK Germany 3
RTECS CQ3850000
HazardClass 6.1(b)
PackingGroup III
HS Code 29335300
ToxicityTDLo orl-rat: 121 g/kg/72W-C:NEO CRNGDP11,2149,90
MSDS Information
5,5-DIETHYLBARBITURIC ACID SODIUM SALT Usage And Synthesis
Chemical PropertiesBitter crystals or powder.
UsesBiological buffer.
DefinitionThe soluble monosodium salt of barbital. It is a long-acting bar- biturate that depresses most metabolic processes at high doses.
HazardPoison; causes marked depression, pro- longed coma, and death; teratogen; questionable carcinogen; tumorigen; neoplastigen; mutagen.
Flammability and ExplosibilityNotclassified
Safety ProfilePoison by ingestion, subcutaneous, intravenous, and intraperitoneal routes. Large doses cause marked depression (sometimes preceded by excitation), prolonged coma, and death. Experimental teratogenic and reproductive effects. Allergic skin reactions may occur on contact. Implicated in development of aplastic anemia. Questionable carcinogin with experimental tumorigenic and neoplastigenic data. A truly habit-forming drug. Other experimental reproductive effects. Mutation data reported. Combustible. When heated to decomposition it emits toxic fumes of NO, and NazO. See also BARBITURATES
Purification MethodsCrystallise it from water (3mL/g) by adding an equal volume of EtOH and cooling to 5o. Dry it under vacuum over P2O5. [Beilstein 24 III/IV 1904.]
5,5-DIETHYLBARBITURIC ACID SODIUM SALT Preparation Products And Raw materials
Raw materialsSodium hydroxide-->Barbituric acid
Sodium tetraphenylboron Antipyrine 3-Amino-2,2-dimethylpropionamide Barbituric acid SECOBARBITAL SODIUM SALT 2,2-DIMETHYL-1,3-PROPANEDIAMINE 1,4,5,6-TETRAHYDROPYRIMIDINE Pentobarbital sodium N-METHYLTRIMETHYLACETAMIDE 2-METHYLMALONAMIDE Phenobarbital sodium 5,5-DIETHYLBARBITURIC ACID SODIUM SALT PIVALAMIDE Thiopental Sodium SODIUM BARBITURATE Amytal sodium BARBITAL

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