Antioxidant BHT 264
CAS:128-37-0
Purity:99%
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Product Details
|
Air & Water Reactions |
Insoluble in water. |
|
Reactivity Profile |
Crystal violet lactone may be sensitive to excessive light and heat. |
|
Health Hazard |
SYMPTOMS: Symptoms of exposure to Crystal violet lactone may include irritation. |
|
Fire Hazard |
Flash point data for Crystal violet lactone are not available; however, Crystal violet lactone is probably combustible. |
|
Flammability and Explosibility |
Nonflammable |
|
General Description |
Blue-green crystals or pale green powder. |
InChI:InChI=1/C26H29N3O2/c1-27(2)20-11-7-18(8-12-20)26(19-9-13-21(14-10-19)28(3)4)24-16-15-22(29(5)6)17-23(24)25(30)31-26/h7-17H,1-6H3
Crystal violet lactone synthesis method,...
Disclosed is a thermochromic microencaps...
A process for preparing a phthalide comp...
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phenolphthalein
![2-[4,4'-bis-(dimethylamino)-benzhydryl]-5-dimethylaminobenzoic acid](/upload/2025/1/98c679f2-d32b-4c05-8e50-38c20c0acaf3.png)
2-[4,4'-bis-(dimethylamino)-benzhydryl]-5-dimethylaminobenzoic acid
3,3-Bis<-(dimethylamino)phenyl>-6-(dimethylamino)-1(3H)isobenzofuranone
| Conditions | Yield |
|---|---|
|
With
sodium hydroxide; acetic acid;
In
water; toluene;
|
2-[4,4'-bis-(dimethylamino)-benzhydryl]-5-dimethylaminobenzoic acid
3,3-Bis<-(dimethylamino)phenyl>-6-(dimethylamino)-1(3H)isobenzofuranone
| Conditions | Yield |
|---|---|
|
With
hydrogenchloride; sodium hydroxide;
In
water;
|
95.4% |
|
|
|
|
|
|
|
With
sodium hydroxide;
In
water;
|
|
|
With
sodium hydroxide;
In
water;
|
|
|
With
sodium hydroxide;
In
water;
|
|
|
With
dihydrogen peroxide;
In
water;
for 2h;
|
6.8 g |
2-[4,4'-bis-(dimethylamino)-benzhydryl]-5-dimethylaminobenzoic acid
4,4-bis-(p-dimethylaminophenyl)-7-dimethylamino-3,4-dihydro-1(2H)-phthalazinone
dimethyl sulfate
6-amino-3,3-bis(4-dimethylaminophenyl)phthalide
2-methyl-4,4-bis-(p-dimethylaminophenyl)-7-dimethylamino-3,4-dihydro-1(2H)-phthalazinone
4,4-bis-(p-dimethylaminophenyl)-7-dimethylamino-3,4-dihydro-1(2H)-phthalazinone
[(η6-crystal violet lactone)RuCp*]PF6
[(crystal violet lactone)Ru(η4-cod)]
