Antioxidant BHT 264
CAS:128-37-0
Purity:99%
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Product Details
| 
			 Uses  | 
			
			 It is an important raw material and Pharmaceutical intermediate.  | 
		
InChI:InChI=1/3C41H39P3.4C4H4N2O2S.3CN.4Fe/c3*1-41(32-42(35-20-8-2-9-21-35)36-22-10-3-11-23-36,33-43(37-24-12-4-13-25-37)38-26-14-5-15-27-38)34-44(39-28-16-6-17-29-39)40-30-18-7-19-31-40;4*1-9(7,8)4(2-5)3-6;3*1-2;;;;/h3*2-31H,32-34H2,1H3;4*4H,1H3;;;;;;;/q;;;;;;;3*-1;;;;/p+9
The coupling reaction of alkylphosphonic...
Enzymes that efficiently hydrolyze highl...
A liquid-liquid phase-transfer-catalyzed...
Al2O3-supported solvent free condensatio...

methylphosphonic acid dichloroanhydride


2-methyl-propan-1-ol


diisobutyl methylphosphonate
| Conditions | Yield | 
|---|---|
| 
			 With    aluminum oxide;      at 20 ℃;  
			 | 
			82% | 
| 
			 2-methyl-propan-1-ol;  With    sodium hydride;     In   diethyl ether;   for 1h;  
			methylphosphonic acid dichloroanhydride;        In   diethyl ether;   for 1.5h;  
			 | 
			67% | 

diisobutyl phosphite


methyl iodide


diisobutyl methylphosphonate
| Conditions | Yield | 
|---|---|
| 
			 With    sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride;     In   dichloromethane;   at 25 ℃; for 1h;  
			 | 
			92% | 

methyl bromide

triisobutyl phosphite

methyl iodide

methylphosphonic acid dichloroanhydride