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3-Bromobenzaldehyde

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Name

3-Bromobenzaldehyde

EINECS 221-526-9
CAS No. 3132-99-8 Density 1.577 g/cm3
PSA 17.07000 LogP 2.26160
Solubility decomposes in water Melting Point 18-21 °C(lit.)
Formula C7H5BrO Boiling Point 235.3 °C at 760 mmHg
Molecular Weight 185.02 Flash Point 96.1 °C
Transport Information N/A Appearance clear colorless to yellow liquid after melting
Safety 26-36 Risk Codes 22-36/37/38
Molecular Structure Molecular Structure of 3132-99-8 (3-Bromobenzaldehyde) Hazard Symbols HarmfulXn,IrritantXi
Synonyms

NSC 66828;m-Bromobenzaldehyde;Benzaldehyde,m-bromo- (6CI,7CI,8CI);3-Formyl-1-bromobenzene;3-Formylbromobenzene;

Article Data 224

3-Bromobenzaldehyde Synthetic route

15852-73-0

(3-Bromophenyl)methanol

3132-99-8

m-bromobenzoic aldehyde

Conditions
ConditionsYield
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%
3132-99-8

m-bromobenzoic aldehyde

Conditions
ConditionsYield
With aluminum oxide; potassium permanganate In dichloromethane at 20℃;99%
108-36-1

1,3-dibromobenzene

68-12-2, 33513-42-7

N,N-dimethyl-formamide

3132-99-8

m-bromobenzoic aldehyde

Conditions
ConditionsYield
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%
62247-78-3

1-bromo-3-(dibromomethyl)benzene

3132-99-8

m-bromobenzoic aldehyde

Conditions
ConditionsYield
With dimethyl sulfoxide at 120℃; for 1h;95%
With potassium carbonate In dimethylsulfoxide-d6 at 60℃; for 24h; Kinetics; Hydrolysis;
75148-49-1

3-bromobenzaldehyde diethylacetal

3132-99-8

m-bromobenzoic aldehyde

Conditions
ConditionsYield
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%
62247-78-3

1-bromo-3-(dibromomethyl)benzene

67-68-5

dimethyl sulfoxide

3132-99-8

m-bromobenzoic aldehyde

Conditions
ConditionsYield
at 120℃; for 1h;95%
100-52-7

benzaldehyde

A

3132-99-8

m-bromobenzoic aldehyde

B

74553-29-0

2,5-dibromobenzaldehyde

Conditions
ConditionsYield
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%
82436-20-2

2-(3-bromophenyl)-1,3-dithiolane

3132-99-8

m-bromobenzoic aldehyde

Conditions
ConditionsYield
With silica gel; ferric nitrate In hexane at 50℃; for 0.166667h;94%
50793-32-3

C6H4(3-Br)(CHSCH2CH2CH2S-cyclic)

3132-99-8

m-bromobenzoic aldehyde

Conditions
ConditionsYield
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%
17789-14-9

3-(1,3-dioxolan-2-yl)-phenylbromide

3132-99-8

m-bromobenzoic aldehyde

Conditions
ConditionsYield
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%

3-Bromobenzaldehyde Chemical Properties

Product Name: 3-Bromobenzaldehyde
Synonyms: m-bromo-benzaldehyd;nsc66828; 3-bromo-benzaldehyd;AKOS BBS-00003144;Benzaldehyde, m-bromo-;3-BROMOBENZALDEHYDE;AKOS B004042;benzaldehyde,3-bromo-;
The Molecular formula of 3-bromo benzaldehyde(3132-99-8): C7H5BrO
The Molecular Weight of 3-bromo benzaldehyde(3132-99-8): 185.02
Molecular Structure : 
EINECS: 221-526-9
Melting point: 18-21 °C(lit.)
Boiling point: 233-236 °C(lit.)
density: 1.587 g/mL at 25 °C(lit.)
refractive index: n20/D 1.593(lit.)
Flash point: 96 °C 
color: very faintly to deep brownish-yellow
Water Solubility: DECOMPOSES
Sensitive: Air Sensitive

3-Bromobenzaldehyde Safety Profile

The Hazard Codes of 3-bromo benzaldehyde(3132-99-8):   Xn,Xi
The Risk Statements information of 3-bromo benzaldehyde(3132-99-8):
22:  Harmful if swallowed 
36/37/38:  Irritating to eyes, respiratory system and skin  
The Safety Statements information of 3-bromo benzaldehyde(3132-99-8):
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
36:  Wear suitable protective clothing 
RIDADR: 2810
WGK Germany: 3
RTECS: CU4820000
F: 10
Hazard Note: Irritant
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