Pyridoxal
time:2014-01-20 21:13:41,count:0

Pyridoxal
Alias
4-Pyridinecarboxaldehyde, 3-hydroxy-5-(hydroxymethyl)-2-methyl-
Category
Non-ionic surfactants-Aldehyde
CAS No.
66-72-8
Molecular Formula & Molecular Weight
Molecular Formula: C8H9NO3
Molecular Weight: 167.16
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: 480mg/Kg;
mouse oral LD50: 1120mg/Kg;
rat intraperitoneal LD50: 540mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent growth-promoting, dispersing 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 micronutrient, growth substance.
Use as pharmaceutical ingredient.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 66-72-8

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