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23117-71-7

Basic Information
CAS No.: 23117-71-7
Name: 2-(bromomethyl)-9H-thioxanthen-9-one
Article Data: 4
Molecular Structure:
Molecular Structure of 23117-71-7 (2-(bromomethyl)-9H-thioxanthen-9-one)
Formula: C14H9 Br O S
Molecular Weight: 305.195
Synonyms: Thioxanthen-9-one,2-(bromomethyl)- (8CI); 2-(Bromomethyl)-9-oxothioxanthene
Density: 1.593g/cm3
Melting Point: 194-195 °C(Solv: acetone (67-64-1))
Boiling Point: 450.2°Cat760mmHg
Flash Point: 226°C
PSA: 45.31000
LogP: 4.30960
Synthetic route
15774-82-0

2-methyl-9H-thioxanthen-9-one

23117-71-7

2-bromomethyl-9H-thioxanthene-9-one

Conditions
ConditionsYield
With N-Bromosuccinimide; dibenzoyl peroxide
With N-Bromosuccinimide; dibenzoyl peroxide In cyclohexane for 4h; Reflux;
With N-Bromosuccinimide; dibenzoyl peroxide In cyclohexane for 4h; Reflux;1.8 g
108-88-3

toluene

23117-71-7

2-bromomethyl-9H-thioxanthene-9-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: sulfuric acid / 1 h / 25 °C
1.2: 2 h / 20 - 25 °C
2.1: N-Bromosuccinimide / dibenzoyl peroxide / cyclohexane / 4 h / Reflux
View Scheme
Multi-step reaction with 2 steps
1.1: sulfuric acid / 1 h / 20 °C
1.2: 2 h / 20 °C
2.1: N-Bromosuccinimide; dibenzoyl peroxide / cyclohexane / 4 h / Reflux
View Scheme
119-80-2

2,2'-dithiobenzoic acid

23117-71-7

2-bromomethyl-9H-thioxanthene-9-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: sulfuric acid / 1 h / 25 °C
1.2: 2 h / 20 - 25 °C
2.1: N-Bromosuccinimide / dibenzoyl peroxide / cyclohexane / 4 h / Reflux
View Scheme
527-89-9

dithiosalicylic acid

23117-71-7

2-bromomethyl-9H-thioxanthene-9-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: sulfuric acid / 1 h / 20 °C
1.2: 2 h / 20 °C
2.1: N-Bromosuccinimide; dibenzoyl peroxide / cyclohexane / 4 h / Reflux
View Scheme
30095-98-8

methyl (2-nitrophenyl)acetate

23117-71-7

2-bromomethyl-9H-thioxanthene-9-one

957003-97-3

C23H17NO5S

Conditions
ConditionsYield
With potassium tert-butylate In tetrahydrofuran at 20℃; for 18h;93%
23117-71-7

2-bromomethyl-9H-thioxanthene-9-one

147-93-3

Thiosalicylic acid

2-[(9-oxo-9H-thioxanthen-2-yl)methylthio]benzoic acid

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 80℃;93%
1821-27-8

N,N-bis(p-nitrophenyl)amine

23117-71-7

2-bromomethyl-9H-thioxanthene-9-one

2-[bis(4-nitrophenyl)aminomethyl]-9H-thioxanthene-9-one

Conditions
ConditionsYield
With potassium carbonate In acetonitrile at 80℃; for 5h;90%
110-86-1

pyridine

23117-71-7

2-bromomethyl-9H-thioxanthene-9-one

1-(9-oxo-9H-thioxanthen-2-ylmethyl)pyridinium bromide

Conditions
ConditionsYield
In chloroform at 20 - 25℃; for 48h;84%
1074-36-8

4-mercaptobenzoic acid

23117-71-7

2-bromomethyl-9H-thioxanthene-9-one

4-[(9-oxo-9H-thioxanthen-2-yl)methylthio]benzoic acid

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 80℃;83%
67-56-1

methanol

23117-71-7

2-bromomethyl-9H-thioxanthene-9-one

93825-19-5

2-(methoxymethyl)thioxanthone

Conditions
ConditionsYield
With potassium hydroxide for 3h; Heating;77%
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  • 2-(bromomethyl)thioxanthen-9-one CAS NO.23117-71-7  CAS NO.23117-71-7

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