DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:1878-91-7
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inquiry4-Bromophenoxyacetic acid C.T.F.A./INCI Name: 4-Bromophenoxyacetic acid C.A.S. #. : [1878-91-7] Molecularformula C8H7BrO3 StructuralFormula : Appearance: white powder Storage:Store in cool and dry place, away from sun light. Package: 2
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Aceticacid, 2-(4-bromophenoxy)- 2-(4-bromophenoxy)acetic acid CAS No.: 1878-91-7 Synonyms: 2-(4-Bromophenoxy)acetic acid; p-Bromophenoxyacetic acid; p-Bromophenoxyacetic acvid; p-Bromophenoxyacetate; Acetic acid, (4-bromophenoxy)-; 4-B
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inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
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inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
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inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
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Cas:1878-91-7
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inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
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Conditions | Yield |
---|---|
With sodium hydroxide In water Reflux; | 95% |
With sodium hydride In tetrahydrofuran for 12h; Heating; | |
With sodium hydroxide Heating; |
Conditions | Yield |
---|---|
With sodium hypochlorite; sodium bromide at 5 - 36℃; for 0.00666667h; | 94.3% |
With bromine In tetrachloromethane for 12h; Heating; | 50% |
With bromine; iodine; acetic acid |
(4-bromophenoxy)acetic acid
Conditions | Yield |
---|---|
With trifluoroacetic acid In dichloromethane; water at 20℃; for 66h; | 91% |
With trifluoroacetic acid In dichloromethane at 20℃; for 3h; |
Conditions | Yield |
---|---|
With potassium hydroxide In methanol at 35℃; for 1h; | 87% |
With Alkaline; water at 15℃; Kinetics; ΔH(excit.), ΔS(excit.), velocity const., EA; also at 10 and 20 deg C; | |
With lithium hydroxide monohydrate In methanol; water for 2h; Reflux; |
Conditions | Yield |
---|---|
Stage #1: chloroacetic acid With sodium hydroxide In water Stage #2: 4-bromo-phenol With sodium hydroxide In ethanol; water at 105℃; for 5.33333h; | 85% |
With sodium hydroxide; bentonite In water for 0.0833333h; microwave irradiation; | 78% |
Stage #1: chloroacetic acid With sodium hydroxide Stage #2: 4-bromo-phenol With sodium hydroxide In ethanol; water at 105℃; for 5h; | 78% |
4-bromo-phenol
sodium monochloroacetic acid
(4-bromophenoxy)acetic acid
Conditions | Yield |
---|---|
With sodium hydroxide In ethanol; water at 105℃; for 5h; | 78% |
Stage #1: 4-bromo-phenol With sodium hydroxide In ethanol; water at 20℃; for 0.333333h; Stage #2: sodium monochloroacetic acid In ethanol; water at 102℃; for 5h; | 76% |
Conditions | Yield |
---|---|
With lithium hydroxide monohydrate; water In tetrahydrofuran at 0 - 20℃; for 4h; | 73% |
With potassium hydroxide | |
With lithium hydroxide In tetrahydrofuran; water at 20℃; |
A
(4-bromophenoxy)acetic acid
B
iodobenzene
C
p-bromophenyl p-bromophenoxyacetate
D
p-bromophenoxymethyl p-bromophenoxyacetate
Conditions | Yield |
---|---|
at 200℃; for 0.5h; | A 21% B 65% C 8% D 49% |
In various solvent(s) at 174℃; for 0.5h; Heating; | A n/a B n/a C 20% D 58% |
Conditions | Yield |
---|---|
With carbon disulfide; bromine at 0℃; man destilliert den Schwefelkohlenstoff ab, kocht den Rueckstand mit Natronlauge und faellt mit Salzsaeure; |
bromine
iodine
acetic acid
2-phenoxyacetic acid
(4-bromophenoxy)acetic acid
Conditions | Yield |
---|---|
at 20℃; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: potassium carbonate / dimethylformamide / 20 °C 2: lithium hydroxide monohydrate / tetrahydrofuran; H2O / 20 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: K2CO3 / acetone 2: aq. KOH View Scheme | |
Multi-step reaction with 2 steps 1: potassium carbonate / N,N-dimethyl-formamide / 5 h / 20 °C 2: lithium hydroxide; water / tetrahydrofuran / 3 h / 20 °C View Scheme | |
Multi-step reaction with 2 steps 1: potassium carbonate / N,N-dimethyl-formamide / 24 h / 80 °C 2: lithium hydroxide monohydrate / methanol; water / 2 h / Reflux View Scheme |
2-(4-bromophenoxy)acetic acid sodium salt
(4-bromophenoxy)acetic acid
Conditions | Yield |
---|---|
With hydrogenchloride In water pH=1; |
methanol
(4-bromophenoxy)acetic acid
(4-bromophenoxy)acetic acid methyl ester
Conditions | Yield |
---|---|
With sulfuric acid for 0.0333333h; microwave irradiation; | 99% |
With hydrogenchloride at 20℃; for 20h; Inert atmosphere; | 95% |
With hydrogen cation at 30℃; Rate constant; |
(4-bromophenoxy)acetic acid
4-amino-5-mercapto-3-(4-chlorophenyl)-1,2,4-triazole
Conditions | Yield |
---|---|
With dmap; tetrabutylammomium bromide; trichlorophosphate Microwave irradiation; Heating; | 98% |
(4-bromophenoxy)acetic acid
4-amino-5-(4-bromophenyl)-3-mercapto-1,2,4-triazole
Conditions | Yield |
---|---|
With dmap; tetrabutylammomium bromide; trichlorophosphate Microwave irradiation; Heating; | 98% |
(4-bromophenoxy)acetic acid
triethanolamine
(4-Bromo-phenoxy)-acetic acid; compound with 2-[bis-(2-hydroxy-ethyl)-amino]-ethanol
Conditions | Yield |
---|---|
In ethanol | 97.5% |
pyrrolidine
(4-bromophenoxy)acetic acid
1-[(4-bromophenoxy)acetyl]pyrrolidine
Conditions | Yield |
---|---|
Stage #1: (4-bromophenoxy)acetic acid With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 20℃; for 2h; Stage #2: pyrrolidine With sodium hydroxide In dichloromethane; water at 0 - 20℃; | 96.7% |
(4-bromophenoxy)acetic acid
4-amino-5-(3-fiuorophenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thiol
Conditions | Yield |
---|---|
With dmap; tetrabutylammomium bromide; trichlorophosphate Microwave irradiation; Heating; | 96% |
(4-bromophenoxy)acetic acid
4-amino-5-(4-methoxyphenyl)-4H-1,2,4-triazole-3-thiol
Conditions | Yield |
---|---|
With dmap; tetrabutylammomium bromide; trichlorophosphate Microwave irradiation; Heating; | 96% |
(4-bromophenoxy)acetic acid
Conditions | Yield |
---|---|
With dmap; tetrabutylammomium bromide; trichlorophosphate Microwave irradiation; Heating; | 96% |
(4-bromophenoxy)acetic acid
3-phenyl-4-amino-5-mercapto-1,2,4-triazole
Conditions | Yield |
---|---|
With dmap; tetrabutylammomium bromide; trichlorophosphate Microwave irradiation; Heating; | 95% |
(4-bromophenoxy)acetic acid
Conditions | Yield |
---|---|
With dmap; tetrabutylammomium bromide; trichlorophosphate Microwave irradiation; Heating; | 95% |
(4-bromophenoxy)acetic acid
2-(2,4,6-trichlorophenoxy)acetic acid hydrazide
Conditions | Yield |
---|---|
In trichlorophosphate at 110 - 120℃; for 15h; | 93% |
(4-bromophenoxy)acetic acid
4-amino-5-(pyridin-4-yl)-4H-1,2,4-triazole-3-thiol
Conditions | Yield |
---|---|
With dmap; tetrabutylammomium bromide; trichlorophosphate Microwave irradiation; Heating; | 93% |
Conditions | Yield |
---|---|
With 4-methyl-morpholine; benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide In N,N-dimethyl-formamide at 20℃; | 90% |
(4-bromophenoxy)acetic acid
1-t-Butoxycarbonylpiperazine
tert-butyl 4-(2-(4-bromophenoxy)acetyl)piperazine-1-carboxylate
Conditions | Yield |
---|---|
With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; | 88% |
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; | 87.1% |
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; for 20h; | 87.1% |
Conditions | Yield |
---|---|
With acetyl chloride at 80℃; for 24h; Cooling with ice; | 85% |
With toluene-4-sulfonic acid for 3h; Reflux; | |
With hydrogenchloride In water |
(4-bromophenoxy)acetic acid
(4-chlorophenoxy)acetic acid hydrazide
C16H12BrClN2O3
Conditions | Yield |
---|---|
With trichlorophosphate In ethanol at 120℃; | 85% |
(4-bromophenoxy)acetic acid
5,5'-(pyridine-2,6-diyl)bis(4-amino-3-mercapto-1,2,4-triazole)
2,6-bis(6-((4-bromophenoxy)methyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-3-yl)pyridine
Conditions | Yield |
---|---|
With trichlorophosphate at 106℃; for 7h; | 83% |
With trichlorophosphate at 106℃; for 7h; | 83% |
(4-bromophenoxy)acetic acid
(R)-2-(4-bromophenoxy)-N-(1-(5-(2,2,2-trifluoroethoxy)pyridin-2-yl)ethyl)acetamide
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 20℃; for 18h; | 81% |
(4-bromophenoxy)acetic acid
4-(4-ethylpiperazin-1-ylmethyl)-3-trifluoromethylphenylamine
2-(4-bromophenoxy)-N-(4-((4-ethylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)acetamide
Conditions | Yield |
---|---|
Stage #1: (4-bromophenoxy)acetic acid With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 0 - 20℃; for 1h; Stage #2: 4-(4-ethylpiperazin-1-ylmethyl)-3-trifluoromethylphenylamine With triethylamine In dichloromethane at 0 - 20℃; for 16h; | 80% |
(4-bromophenoxy)acetic acid
N-BOC-1,2-diaminoethane
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 20℃; for 18h; | 78% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In N,N-dimethyl-formamide at 0 - 20℃; for 12h; Inert atmosphere; | 77% |
Methyl 3-aminobenzoate
(4-bromophenoxy)acetic acid
3-[2-(4-bromophenoxy)acetylamino]benzoic acid methyl ester
Conditions | Yield |
---|---|
With benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; | 76% |
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; | 76% |
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; | 76% |
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 48h; Inert atmosphere; | 56% |
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 8h; |
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