Benzoic acid, 2,4-dihydroxy-, monosodium salt
time:2012-11-29 15:05:30,count:0

Benzoic acid, 2,4-dihydroxy-, monosodium salt
Alias
Monosodium 2,4-dihydroxybenzoate
beta-Resorcylic acid, monosodium salt
Category
Anionic surfactants-Carboxylate
CAS No.
17289-70-2
Molecular Formula & Molecular Weight
Molecular Formula: C7H5NaO4
Molecular Weight: 176.10
Structural Formula
Properties
Appearance: white solid.
Solubility: soluble in water.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: 3600mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent dispersing, anti-oxidizing 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 intermediate in organic synthesis. eg: synthesis of pesticides, dyes, pharmaceuticals.
Use as pharmaceutical ingredient.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 17289-70-2
Update: 20140309(1);

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