Copper chlorophyllin A
time:2013-08-07 01:43:17,count:0

Copper chlorophyllin A
Alias
Copper chlorophyllin
Cuprate(3-), (18-carboxy-20-(carboxymethyl)-8-ethenyl-13-ethyl-2,3-dihydro-3,7,12,17-tetramethyl-21H,23H-porphine-2-propanoato(5-)-N(sup 21),N(sup 22),N(sup 23),N(sup 24))-, trihydrogen, (SP-4-2-(2S-trans))-
Category
Chlorophylls
CAS No.
26317-27-1
Molecular Formula & Molecular Weight
Molecular Formula: C34H34CuN4O6
Molecular Weight: 658.20
Structural Formula
Properties
Appearance: solid.
Solubility: insoluble in water.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: 769mg/Kg.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent dispersing, emulsifying abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives, %,≥
95
 
Major Uses
Use as dye.
Use as dispersing agent, emulsifying agent.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 26317-27-1

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