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6-Bromoindanone

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Name

6-Bromoindanone

EINECS 688-934-0
CAS No. 14548-39-1 Density 1.608 g/cm3
PSA 17.07000 LogP 2.57800
Solubility N/A Melting Point 111-115 ºC
Formula C9H7BrO Boiling Point 291.6 ºC at 760 mmHg
Molecular Weight 211.058 Flash Point 111.6 ºC
Transport Information N/A Appearance White to yellow crystalline powder or needles
Safety 24/25 Risk Codes N/A
Molecular Structure Molecular Structure of 14548-39-1 (6-Bromoindanone) Hazard Symbols N/A
Synonyms

1-Indanone,6-bromo- (6CI,7CI,8CI);6-Bromo-1-indanone;6-Bromo-2,3-dihydro-1H-inden-1-one;

Article Data 36

6-Bromoindanone Synthetic route

1643-30-7

3-(4-bromophenyl)propionic acid

14548-39-1

6-bromoindan-1-one

Conditions
ConditionsYield
With trifluorormethanesulfonic acid In dichloromethane at 80℃; for 1h; Friedel-Crafts Acylation; High pressure; Inert atmosphere; Green chemistry;100%
With chlorosulfonic acid at 0℃; for 1h; Friedel-Crafts reaction;98%
With aluminum (III) chloride In dichloromethane for 3h; Reflux;80%
62803-47-8

6-hydroxy-1-indanone

18162-48-6

tert-butyldimethylsilyl chloride

14548-39-1

6-bromoindan-1-one

Conditions
ConditionsYield
With 1H-imidazole In dichloromethane98%
55394-81-5

3-(4-bromophenyl)propanoyl chloride

14548-39-1

6-bromoindan-1-one

Conditions
ConditionsYield
With aluminium trichloride In carbon disulfide91%
With aluminium trichloride In carbon disulfide for 3h; Heating / reflux;47%
With aluminium trichloride In dichloromethane
1383443-48-8

C15H13BrN2O3

14548-39-1

6-bromoindan-1-one

Conditions
ConditionsYield
With trifluorormethanesulfonic acid In chloroform at 50℃; for 4h; Friedel Crafts acylation; Inert atmosphere;88%
69975-65-1

6-aminoindan-1-one

14548-39-1

6-bromoindan-1-one

Conditions
ConditionsYield
Stage #1: 6-aminoindan-1-one With hydrogenchloride; sodium nitrite In water at 0℃;
Stage #2: With copper(I) bromide In water at 0 - 20℃; for 2h;
71%
1643-30-7

3-(4-bromophenyl)propionic acid

A

14548-39-1

6-bromoindan-1-one

B

1610628-81-3

6-bromo-2-[3-(4-bromophenyl)-1-oxopropyl]-indan-1-one

Conditions
ConditionsYield
With trifluorormethanesulfonic acid; trifluoroacetic acid In dichloromethane at 20℃; for 2h;A 8%
B 70%
1643-30-7

3-(4-bromophenyl)propionic acid

A

14548-39-1

6-bromoindan-1-one

B

C18H14Br2O2

Conditions
ConditionsYield
Stage #1: 3-(4-bromophenyl)propionic acid With trifluoroacetic anhydride In dichloromethane at 20℃; for 0.25h;
Stage #2: With trifluorormethanesulfonic acid In dichloromethane at 20℃; for 2h;
A 8%
B 70%
Stage #1: 3-(4-bromophenyl)propionic acid With trifluoroacetic anhydride In dichloromethane at 20℃; for 0.25h;
Stage #2: With trifluorormethanesulfonic acid In dichloromethane at 20℃; for 2h;
A 62%
B n/a
83-33-0

inden-1-one

A

15115-60-3

4-bromo-2,3-dihydroinden-1-one

B

14548-39-1

6-bromoindan-1-one

C

34598-49-7

5-Bromo-1-indanone

D

103515-98-6

4,7-dibromo-1-indanone

Conditions
ConditionsYield
With aluminium trichloride; bromine at 110℃; for 0.5h; Further byproducts given;A 47%
B 21%
C 3%
D 2%
83-33-0

inden-1-one

A

15115-60-3

4-bromo-2,3-dihydroinden-1-one

B

14548-39-1

6-bromoindan-1-one

C

34598-49-7

5-Bromo-1-indanone

D

4,6-dibromo-1-indanone

Conditions
ConditionsYield
With aluminium trichloride; bromine at 110℃; for 0.5h; Further byproducts given;A 47%
B 21%
C 3%
D 1%
33065-61-1

6-bromo-1H-indene

A

14548-39-1

6-bromoindan-1-one

B

(+)-(1S)-6-bromoinden-1-ol

Conditions
ConditionsYield
With Pseudomonas putida UV4 for 7h;A 28%
B 16%

6-Bromoindanone Chemical Properties

Molecular Structure of 1H-Inden-1-one,6-bromo-2,3-dihydro- (CAS NO.14548-39-1):

IUPAC Name: 6-bromo-2,3-dihydroinden-1-one 
Empirical Formula: C9H7BrO
Molecular Weight: 211.0553
H bond acceptors: 1
H bond donors: 0
Freely Rotating Bonds: 0
Polar Surface Area: 17.07 Å2
Index of Refraction: 1.622
Molar Refractivity: 46.24 cm3
Molar Volume: 131.2 cm3
Surface Tension: 49.9 dyne/cm
Density: 1.608 g/cm3
Flash Point: 111.6 °C
Enthalpy of Vaporization: 53.1 kJ/mol
Boiling Point: 291.6 °C at 760 mmHg
Vapour Pressure: 0.00193 mmHg at 25°C
InChI
InChI=1/C9H7BrO/c10-7-3-1-6-2-4-9(11)8(6)5-7/h1,3,5H,2,4H2
Smiles
c12C(CCc1ccc(c2)Br)=O
Melting point: 111-115 °C(lit.)
Product Categories: Benzocycles; pharmacetical; Pharmaceutical intermediate; C9; Carbonyl Compounds; Ketones

6-Bromoindanone Safety Profile

WGK Germany: 3

6-Bromoindanone Specification

  1H-Inden-1-one,6-bromo-2,3-dihydro- , with CAS number of 14548-39-1, can be called 6-Bromo-2,3-dihydroinden-1-one ; 6-bromo-1-indanone ; 6-bromo-indan-1-one ; 6-bromo indanone ; 6-Bromo-1-indanone,98% ; 6-Brom-2,3-dihydro-1H-inden-1-on .It is a white to yellow crystalline powder or needles.

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