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Cas:33494-81-4
Min.Order:1 Kilogram
FOB Price: $2.0
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inquiryHigh quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
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inquiryDi-t-butyl phosphoric acidAppearance:powder Storage:Refrigerator Package:Depended Application:33494-81-4 Transportation:by air or by sea
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inquiryDI-T-BUTYL PHOSPHORIC ACIDAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express
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Cas:33494-81-4
Min.Order:100 Kilogram
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inquiryCompound sourcing ServicesAgency of testing serviceFactory audit serviceFounded in Dec. 1999, Nanjing Chemlin Chemical Industrial Co.,Ltd(CHEMLIN) has been covering the business scope from trading of chemicals to custom-synthesis & Manufacturing. Co
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high purity Application:Drug intermediates Materials intermediates and active molecules
potassium di-tert-butylphosphate
phosphoric acid di-tert-butyl ester
Conditions | Yield |
---|---|
With hydrogenchloride In water at 0℃; | 98% |
With hydrogenchloride In water at 0℃; | |
With hydrogenchloride In water Cooling with ice; |
di-tert-butyl phosphite
phosphoric acid di-tert-butyl ester
Conditions | Yield |
---|---|
Stage #1: di-tert-butyl phosphite With potassium permanganate; potassium hydrogencarbonate In water at 0 - 60℃; for 1.75h; Stage #2: With hydrogenchloride In water at 0 - 5℃; | 95% |
With potassium permanganate; potassium hydrogencarbonate In water | 92% |
Stage #1: di-tert-butyl phosphite With potassium permanganate; sodium hydrogencarbonate In water at -5 - 25℃; for 2h; Stage #2: With hydrogenchloride In water at 0℃; pH=1 - 2; | 63% |
di-tert-butyl phosphite
phosphoric acid di-tert-butyl ester
Conditions | Yield |
---|---|
With potassium permanganate; sodium hydrogencarbonate In water | 89% |
With potassium permanganate; sodium hydrogencarbonate In water Cooling with ice; | 89% |
Stage #1: di-tert-butyl phosphite With sodium hydrogencarbonate In water at 0℃; for 0.333333h; Stage #2: With potassium permanganate at 20℃; for 1h; | 89% |
tert-butyl alcohol
A
tri-(tert-butyl) phosphate
B
t-butyl dihydrogenphosphate
C
phosphoric acid di-tert-butyl ester
Conditions | Yield |
---|---|
With phosphorus; tetraethylammonium iodide In water; acetonitrile electrolysis; | A 80% B n/a C n/a |
B
phosphoric acid di-tert-butyl ester
Conditions | Yield |
---|---|
With hydrogen sulfide In benzene passing H2S through a benzene soln. of tin-compd. at room temp.; |
8-bromo-7-hydroxyquinoline
di-tert-butyl N,N-diethylphosphoramidite
phosphoric acid di-tert-butyl ester
Conditions | Yield |
---|---|
With 1H-tetrazole; tert.-butylhydroperoxide; triethylamine In tetrahydrofuran; water; acetonitrile |
di-tert-butyl N,N-diethylphosphoramidite
phosphoric acid di-tert-butyl ester
Conditions | Yield |
---|---|
With 1H-tetrazole; tert.-butylhydroperoxide In tetrahydrofuran |
di-tert-butyl phosphite
pyrographite
phosphoric acid di-tert-butyl ester
Conditions | Yield |
---|---|
With potassium hydrogencarbonate In potassium permanganate; water |
di-tert-butyl phosphite
A
phosphoric acid di-tert-butyl ester
Conditions | Yield |
---|---|
Stage #1: di-tert-butyl phosphite With iodine In tetrahydrofuran at 20℃; Inert atmosphere; Stage #2: With pyridine; water In tetrahydrofuran at 20℃; Reagent/catalyst; Solvent; Inert atmosphere; |
tert-butyl alcohol
phosphoric acid di-tert-butyl ester
Conditions | Yield |
---|---|
With phosphorus trichloride at 40 - 50℃; for 1h; |
phosphoric acid di-tert-butyl ester
tetra(n-butyl)ammonium hydroxide
di-tert-butyl phosphoric acid tetra-n-butylammonium salt
Conditions | Yield |
---|---|
In water; acetone Cooling with ice; | 99% |
In acetone at -10 - -5℃; for 0.5h; | 37% |
In methanol at 0℃; | |
In methanol |
phosphoric acid di-tert-butyl ester
Conditions | Yield |
---|---|
In methanol at 20℃; for 0.166667h; | 96% |
phosphoric acid di-tert-butyl ester
cobalt(II) diacetate tetrahydrate
Conditions | Yield |
---|---|
In tetrahydrofuran; methanol hot soln. of Co salt in MeOH added to THF soln. of ligand (molar ratio 1:1.5); stirred for ca. 12 h at room temp.; solvent removed in vac.; crystd. over 2 d on benchtop; elem. anal.; | 93% |
1,10-Phenanthroline
phosphoric acid di-tert-butyl ester
water
copper(II) acetate monohydrate
C12H8N2[(C(CH3)3O)2PO2]2(H2O)Cu
Conditions | Yield |
---|---|
In methanol mixed in methanol, stirred for 5 min; evapd.(vac.), recrystd.(CH3CN/acetone 1:1), elem. anal.; | 93% |
phosphoric acid di-tert-butyl ester
triphenylbismuthane
Conditions | Yield |
---|---|
In ethanol at 20℃; for 24h; Reflux; | 89.1% |
chlorosulfuric acid chloromethyl ester
phosphoric acid di-tert-butyl ester
di-tert-butyl chloromethyl phosphate
Conditions | Yield |
---|---|
Stage #1: phosphoric acid di-tert-butyl ester With tetra(n-butyl)ammonium hydrogensulfate; sodium hydrogencarbonate In water for 0.166667h; Cooling with ice; Stage #2: chlorosulfuric acid chloromethyl ester In dichloromethane; water at 20℃; for 24h; | 89% |
With tetra(n-butyl)ammonium hydrogensulfate; sodium hydrogencarbonate In dichloromethane; water at 0 - 20℃; | 72% |
Stage #1: phosphoric acid di-tert-butyl ester With tetra(n-butyl)ammonium hydrogensulfate; sodium hydrogencarbonate In dichloromethane; water at 0℃; for 0.166667h; Stage #2: chlorosulfuric acid chloromethyl ester In dichloromethane; water at 20℃; | 72% |
2,4,6-trimethyl-pyridine
phosphoric acid di-tert-butyl ester
copper(II) acetate monohydrate
Cu(di-tert-butyl phosphate)2(2,4,6-trimethylpyridine)2
Conditions | Yield |
---|---|
In acetonitrile adding solid di-tert-butyl phosphate, Cu salt, and 2,4,6-trimethylpyridine to acetonitrile, heating on a water bath until solid is dissolved; filtration, crystn. over 3 d; elem. anal.; | 88% |
phosphoric acid di-tert-butyl ester
tetramethyl ammoniumhydroxide
tetramethylammonium di-tert-butyl hydrogen phosphate
Conditions | Yield |
---|---|
In water; acetone at 20℃; for 0.833333h; Cooling with ice; | 87% |
In acetone at 0℃; | 57% |
In water; acetone |
phosphoric acid di-tert-butyl ester
tetra(n-butyl)ammonium hydroxide
tetramethylammonium di-tert-butyl hydrogen phosphate
Conditions | Yield |
---|---|
In water; acetone for 0.5h; | 87% |
Conditions | Yield |
---|---|
With tetra-(n-butyl)ammonium iodide; potassium carbonate In 1,4-dioxane Inert atmosphere; | 87% |
1H-imidazole
phosphoric acid di-tert-butyl ester
nickel(II) acetate tetrahydrate
[Ni(di-tert-butyl phosphate)2(imidazole)4]
Conditions | Yield |
---|---|
In tetrahydrofuran; methanol soln. of Ni salt in MeOH added to soln. of 2 equiv. of phosphate in MeOHwith stirring; 4 equiv. of imidazole in THF added slowly along the wall s; crystd. over a few d; elem. anal.; | 86% |
1H-imidazole
phosphoric acid di-tert-butyl ester
cobalt(II) diacetate tetrahydrate
[Co(di-tert-butyl phosphate)2(imidazole)4]
Conditions | Yield |
---|---|
In tetrahydrofuran; methanol soln. of Co salt in MeOH added to soln. of 2 equiv. of phosphate in MeOHwith stirring; 4 equiv. of imidazole in THF added slowly along the wall s; crystd. over a few d; elem. anal.; | 85% |
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