Barbital sodium
time:2015-07-29 15:28:34,count:0

Barbital sodium
Alias
2,4,6(1H,3H,5H)-Pyrimidinetrione, 5,5-diethyl-, monosodium salt
Barbituric acid, 5,5-diethyl-, sodium salt
Category
Anionic surfactants-Amide salt
CAS No.
144-02-5
Molecular Formula & Molecular Weight
Molecular Formula: C8H11NaN2O3
Molecular Weight: 206.17
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable. easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: cat intravenous LDLo: 400mg/Kg;
cat subcutaneous LDLo: 300mg/Kg;
dog intravenous LDLo: 300mg/Kg;
guinea pig subcutaneous LDLo: 200mg/Kg;
mouse intraperitoneal LD50: 620mg/Kg;
mouse intravenous LD50: 830mg/Kg;
mouse oral LD50: 800mg/Kg;
mouse subcutaneous LD50: 700mg/Kg;
rabbit intraperitoneal LD50: 250mg/Kg;
rabbit intravenous LDLo: 400mg/Kg;
rabbit oral LDLo: 275mg/Kg;
rabbit subcutaneous LDLo: 290mg/Kg;
rat intraperitoneal LD50: 300mg/Kg;
rat intravenous LD50: 280mg/Kg;
rat oral LD50: 600mg/Kg;
rat subcutaneous LDLo: 300mg/Kg.
reproductive effect.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent hypnotic, sedative abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Use as pharmaceutical ingredient.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 144-02-5

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