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CAS No.: | 3132-99-8 |
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Name: | 3-Bromobenzaldehyde |
Article Data: | 224 |
Molecular Structure: | |
Formula: | C7H5BrO |
Molecular Weight: | 185.02 |
Synonyms: | NSC 66828;m-Bromobenzaldehyde;Benzaldehyde,m-bromo- (6CI,7CI,8CI);3-Formyl-1-bromobenzene;3-Formylbromobenzene; |
EINECS: | 221-526-9 |
Density: | 1.577 g/cm3 |
Melting Point: | 18-21 °C(lit.) |
Boiling Point: | 235.3 °C at 760 mmHg |
Flash Point: | 96.1 °C |
Solubility: | decomposes in water |
Appearance: | clear colorless to yellow liquid after melting |
Hazard Symbols: | Xn,Xi |
Risk Codes: | 22-36/37/38 |
Safety: | 26-36 |
PSA: | 17.07000 |
LogP: | 2.26160 |
(3-Bromophenyl)methanol
m-bromobenzoic aldehyde
Conditions | Yield |
---|---|
With fluorosulfonyl fluoride; potassium carbonate; dimethyl sulfoxide at 20℃; for 12h; chemoselective reaction; | 99% |
With N-chloro-N-(benzenesulfonyl)benzenesulfonamide In acetonitrile at 20 - 25℃; for 0.25h; Inert atmosphere; chemoselective reaction; | 98% |
With tert.-butylhydroperoxide; 2,2′-((1E,1′E)-(1,2-phenylenebis(azanylylidene))bis(methanylylidene))diphenolcopper(II); sodium hydroxide In water; acetonitrile at 20℃; | 97% |
3-bromocinnamic acid
m-bromobenzoic aldehyde
Conditions | Yield |
---|---|
With aluminum oxide; potassium permanganate In dichloromethane at 20℃; | 99% |
Conditions | Yield |
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Stage #1: 1,3-dibromobenzene With tri-n-butyllithium magnesate complex In toluene at 0℃; for 1.5h; Stage #2: N,N-dimethyl-formamide In toluene at 0℃; for 0.5h; Stage #3: With citric acid at 20℃; | 99% |
Stage #1: 1,3-dibromobenzene With n-butyllithium; isopropylmagnesium chloride In tetrahydrofuran; hexane at 0 - 5℃; for 1h; Stage #2: N,N-dimethyl-formamide In tetrahydrofuran at 0℃; for 1h; Further stages.; | 90% |
Stage #1: 1,3-dibromobenzene With n-butyllithium In tetrahydrofuran at -78℃; for 0.583333h; Stage #2: N,N-dimethyl-formamide In tetrahydrofuran at -78 - 20℃; for 1.5h; | 63.21% |
1-bromo-3-(dibromomethyl)benzene
m-bromobenzoic aldehyde
Conditions | Yield |
---|---|
With dimethyl sulfoxide at 120℃; for 1h; | 95% |
With potassium carbonate In dimethylsulfoxide-d6 at 60℃; for 24h; Kinetics; Hydrolysis; |
3-bromobenzaldehyde diethylacetal
m-bromobenzoic aldehyde
Conditions | Yield |
---|---|
With iron(III) p-toluenesulfonate hexahydrate In water for 1h; Reflux; | 95% |
bismuth(III) iodide In water at 20℃; for 20h; | 89% |
With copper(II) sulfate; sodium iodide In acetone at 56℃; for 0.75h; | 77% |
Conditions | Yield |
---|---|
at 120℃; for 1h; | 95% |
Conditions | Yield |
---|---|
With bromine fluoride In ethanol; chloroform at -40℃; for 0.0833333h; | A 94% B 5% |
With bromine fluoride In ethanol; chloroform at -40℃; for 0.833333h; | A 5% B 90% |
2-(3-bromophenyl)-1,3-dithiolane
m-bromobenzoic aldehyde
Conditions | Yield |
---|---|
With silica gel; ferric nitrate In hexane at 50℃; for 0.166667h; | 94% |
C6H4(3-Br)(CHSCH2CH2CH2S-cyclic)
m-bromobenzoic aldehyde
Conditions | Yield |
---|---|
With silica gel; iodic acid at 20℃; for 0.0125h; | 94% |
With quinolinium monofluorochromate(VI) In acetonitrile for 2.5h; Heating; | 93% |
With 1,3,5-trichloro-2,4,6-triazine; dimethyl sulfoxide In dichloromethane at 20℃; for 2h; | 92% |
With 2,6-dicarboxypyridinium chlorochromate In acetonitrile for 1.91667h; Heating; | 90% |
3-(1,3-dioxolan-2-yl)-phenylbromide
m-bromobenzoic aldehyde
Conditions | Yield |
---|---|
With carbon tetrabromide In water; acetonitrile at 45℃; for 2h; sonication; | 93% |
In(OSO2CF3)3 In acetone at 20℃; for 2.5h; | 93% |
With copper(II) sulfate; sodium iodide In acetone at 56℃; for 0.666667h; | 92% |