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Name	2,4-Dibromotoluene	EINECS	250-689-9
CAS No.	31543-75-6	Density	1.81 g/cm³
PSA	0.00000	LogP	3.52000
Solubility	N/A	Melting Point	-10 °C
Formula	C7H6 Br2	Boiling Point	241.9 °C at 760 mmHg
Molecular Weight	249.933	Flash Point	109 °C
Transport Information	N/A	Appearance	N/A
Safety		Risk Codes	N/A
Molecular Structure		Hazard Symbols
Synonyms	Toluene,2,4-dibromo- (6CI,7CI,8CI); 2,4-Dibromo-1-methylbenzene; 2,4-Dibromotoluene;NSC 139877; o,p-Dibromotoluene	Article Data	18

2,4-Dibromotoluene Synthetic route

: 3-bromo-4-methylbenzenediazonium tetrafluoroborate

: 31543-75-6
2,4-dibromotoluene

Conditions

Conditions	Yield
With dibenzo-18-crown-6; potassium bromide; copper(ll) bromide; 1,10-Phenanthroline; copper(I) bromide In acetonitrile at 20℃; for 0.333333h; Sandmeyer bromination;	97%

: 7745-91-7
3-bromo-4-methylaniline

: 31543-75-6
2,4-dibromotoluene

Conditions

Conditions	Yield
Stage #1: 3-bromo-4-methylaniline With hydrogen bromide; sodium nitrite at 0℃; Stage #2: With hydrogen bromide; copper(I) bromide for 0.666667h; Heating; Further stages.;	90%

: 108-88-3
toluene

: 31543-75-6
2,4-dibromotoluene

Conditions

Conditions	Yield
With bromine fluoride In ethanol; chloroform at -78℃; for 0.333333h;	80%

: 108-88-3
toluene

A: 106-38-7
para-bromotoluene

B: 95-46-5
2-methylphenyl bromide

C: 31543-75-6
2,4-dibromotoluene

Conditions

Conditions	Yield
With N-Bromosuccinimide; iron(III) chloride In acetonitrile for 0.333333h;	A 39% B 48% C 6%

: 106-38-7
para-bromotoluene

A: 60956-23-2
3,4-dibromotoluene

B: 31543-75-6
2,4-dibromotoluene

Conditions

Conditions	Yield
beim Bromieren;

: 95-46-5
2-methylphenyl bromide

A: 615-59-8
1,4-dibromo-2-methylbenzene

B: 31543-75-6
2,4-dibromotoluene

Conditions

Conditions	Yield
beim Bromieren;

: 39478-78-9
5-bromo-2-methylaniline

: 31543-75-6
2,4-dibromotoluene

: 67643-51-0
2,4-dibromo-5-methylaniline

: 31543-75-6
2,4-dibromotoluene

Conditions

Conditions	Yield
With hydrogenchloride; sodium nitrite Behandlung der erhaltenen Diazoniumsalz-Loesung mit wss. H3PO2 unterhalb 5grad;
With sulfuric acid; sodium nitrite Behandlung der erhaltenen Diazoniumsalz-Loesung mit wss. H3PO2 unterhalb 5grad;

: 106-38-7
para-bromotoluene

: 7726-95-6
bromine

: 7553-56-2
iodine

A: 60956-23-2
3,4-dibromotoluene

B: 31543-75-6
2,4-dibromotoluene

: 106-38-7
para-bromotoluene

amalgamated aluminium: amalgamated aluminium

A: 60956-23-2
3,4-dibromotoluene

B: 31543-75-6
2,4-dibromotoluene

C: 3278-88-4
2,4,5-tribromotoluene

Conditions

Conditions	Yield
beim Bromieren;

2,4-Dibromotoluene Chemical Properties

Chemical Name: 2,4-Dibromotoluene
IUPAC NAME: Methyl 2-(4-methylphenyl)acetate
CAS No.: 31543-75-6
EINECS: 250-689-9
Molecular Formula: C₇H₆Br₂
Molecular Weight: 249.93 g/mol
Melting Point: -10 °C
Density: 1.81 g/cm³
Flash Point: 109 °C
Boiling Point: 241.9 °C at 760 mmHg
Following is the structure of 2,4-Dibromotoluene (31543-75-6):

Product Categories about 2,4-Dibromotoluene (31543-75-6) are Aromatic Hydrocarbons (substituted) & Derivatives ; Halogen toluene ; Bromine Compounds
The chemical synonymous of 2,4-Dibromotoluene (31543-75-6) are 1,3-Dibromo-4-methylbenzene ; 2,4-Dibromo-1-methyl-benzen ; Benzene,2,4-dibromo-1-methyl- ; 2,4-Dibromotoluene ; 2,4-Dibromo-1-methylbenzene ; 1-Methyl-2,4-dibromobenzene

2,4-Dibromotoluene Safety Profile

Hazard Codes:
Xi: Irritant

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