1,3-Di(propan-2-yl)benzene supplier

Name
1,3-DIISOPROPYLBENZENE
EINECS
CAS No. 99-62-7
Article Data78
CAS DataBase
Density 0.855g/cm³
Solubility Soluble in water 4.33 mg/L at 25°C.
Melting Point −63 °C(lit.)
Formula C12H18
Boiling Point 203 °C(lit.)
Molecular Weight 162.275
Flash Point 76.7°C
Transport Information
Appearance CLEAR COLOURLESS LIQUID
Safety Moderately toxic by ingestion and intraperitoneal routes. When heated to decomposition it emits acrid smoke and fumes.
Risk Codes 33
Molecular Structure
Hazard Symbols
Synonyms Benzene,m-diisopropyl- (8CI); 1,3-Bis(1-methylethyl)benzene; 1,3-Diisopropylbenzene;m-Di-iso-propylbenzene; m-Diisopropylbenzene; m-Diisopropylbenzene
PSA 0.00000
LogP 3.93340

Synthetic route

: 3748-13-8
1,3-bis(1-methylethenyl)-benzene

: 99-62-7
1,3-diisopropylbenzene

Conditions

Conditions	Yield
With palladium 10% on activated carbon; hydrogen In dichloromethane under 3750.38 Torr; for 19h;	88%

: 24544-04-5
2,6-diisopropylbenzenamine

: 99-62-7
1,3-diisopropylbenzene

Conditions

Conditions	Yield
With n-Butyl nitrite at 60℃; for 5h;	82%
Multi-step reaction with 2 steps 1.1: hydrogenchloride; sodium nitrite / water; ethanol / 1 h / 0 °C / Inert atmosphere 1.2: 0.83 h / Inert atmosphere; Reflux 2.1: C52H49PRu; potassium phosphate monohydrate; bis(dibenzylideneacetone)-palladium(0); Ethyl 4-bromobenzoate / 1,4-dioxane / 4 h / 100 °C / Inert atmosphere View Scheme

: 60090-48-4
2,6-di(isopropyl)-N-methyleneaniline

A: 99-62-7
1,3-diisopropylbenzene

B: 24544-04-5
2,6-diisopropylbenzenamine

Conditions

Conditions	Yield
With n-Butyl nitrite at 40℃; for 20h;	A 70% B n/a

: 138008-97-6
2-isopropoxyphenylboronic acid

: 2-chloro-1,3-bis(1-methylethyl)benzene

A: 99-62-7
1,3-diisopropylbenzene

B: 1235963-96-8
2,2′-diisopropoxybiphenyl

C: 1482498-24-7
2,6-diisopropyl-2'-isopropoxybiphenyl

Conditions

Conditions	Yield
With potassium phosphate monohydrate; Ethyl 4-bromobenzoate; C52H49PRu; bis(dibenzylideneacetone)-palladium(0) In 1,4-dioxane at 100℃; for 4h; Suzuki-Miyaura Coupling; Inert atmosphere;	A 5% B 13% C 69%

...Expand

: 16419-60-6
2-Methylphenylboronic acid

: 2-chloro-1,3-bis(1-methylethyl)benzene

A: 99-62-7
1,3-diisopropylbenzene

B: 605-39-0
2,2'-dimethyl-1,1'-biphenyl

C: 1482498-18-9
2,6-diisopropyl-2'-methylbiphenyl

Conditions

Conditions	Yield
With potassium phosphate monohydrate; Ethyl 4-bromobenzoate; C52H49PRu; bis(dibenzylideneacetone)-palladium(0) In 1,4-dioxane at 100℃; for 4h; Suzuki-Miyaura Coupling; Inert atmosphere;	A 14% B 27% C 64%

...Expand

: 544-16-1
n-Butyl nitrite

: 24544-04-5
2,6-diisopropylbenzenamine

A: 99-62-7
1,3-diisopropylbenzene

B: 32604-41-4
2-Butoxy-1,3-diisopropylbenzene

C: 2-chloro-1,3-bis(1-methylethyl)benzene

Conditions

Conditions	Yield
With tetrachloromethane for 5h;	A n/a B 10% C 58%

...Expand

: 24544-04-5
2,6-diisopropylbenzenamine

A: 99-62-7
1,3-diisopropylbenzene

B: 32604-41-4
2-Butoxy-1,3-diisopropylbenzene

C: 2-chloro-1,3-bis(1-methylethyl)benzene

Conditions

Conditions	Yield
With tetrachloromethane; n-Butyl nitrite for 5h;	A n/a B 10% C 58%

...Expand

: Ge2{C6H3(CH(CH3)2)2}3Li*2(CH3OC2H4OCH3)

A: 125346-79-4
1-methoxy-1,2,2-tris(diisopropylphenyl)germane

B: 99-62-7
1,3-diisopropylbenzene

Conditions

Conditions	Yield
With methanol In 1,2-dimethoxyethane under protective gas, MeOH is vac.-transfered at -78°C to suspn. of Ge compd. in DME, warming to 20°C; evapn., crystn. (hexane) yields Ge compd.;	A 54% B n/a

: 24544-04-5
2,6-diisopropylbenzenamine

: 544-92-3
copper(I) cyanide

A: 99-62-7
1,3-diisopropylbenzene

B: 91563-76-7
1,3-diisopropyl-2-nitrobenzene

C: 154079-07-9
2,6-diisopropylphenyl isocyanide

D: 1,3-Diisopropyl-2-nitrosooxy-benzene

Conditions

Conditions	Yield
With tert.-butylnitrite In dimethyl sulfoxide at 60℃; for 1.5h;	A 13% B 9% C 52% D n/a

...Expand

: 24544-04-5
2,6-diisopropylbenzenamine

A: 99-62-7
1,3-diisopropylbenzene

B: 91563-76-7
1,3-diisopropyl-2-nitrobenzene

C: 154079-07-9
2,6-diisopropylphenyl isocyanide

D: 1,3-Diisopropyl-2-nitrosooxy-benzene

Conditions

Conditions	Yield
With tert.-butylnitrite In dimethyl sulfoxide at 60℃; for 1.5h;	A 13% B 9% C 52% D n/a
With tert.-butylnitrite In dimethyl sulfoxide at 60℃; for 1.5h; Title compound not separated from byproducts;	A 13% B 9% C 52% D n/a

...Expand

: 4688-76-0
2-Biphenylboronic acid

: 2-chloro-1,3-bis(1-methylethyl)benzene

A: 99-62-7
1,3-diisopropylbenzene

B: 641-96-3
2,2'-diphenylbiphenyl

C: 1482498-21-4
2,6-diisopropyl-2'-phenylbiphenyl

Conditions

Conditions	Yield
With potassium phosphate monohydrate; Ethyl 4-bromobenzoate; C52H49PRu; bis(dibenzylideneacetone)-palladium(0) In 1,4-dioxane at 100℃; for 17.5h; Suzuki-Miyaura Coupling; Inert atmosphere;	A 11% B 39% C 38%

...Expand

: 90002-36-1
2-ethylphenyl boronic acid

: 2-chloro-1,3-bis(1-methylethyl)benzene

A: 99-62-7
1,3-diisopropylbenzene

B: 13049-35-9
1,1'-Biphenyl, 2,2'-diethyl

C: 1482498-19-0
2,6-diisopropyl-2'-ethylbiphenyl

Conditions

Conditions	Yield
With potassium phosphate monohydrate; Ethyl 4-bromobenzoate; C52H49PRu; bis(dibenzylideneacetone)-palladium(0) In 1,4-dioxane at 100℃; for 4h; Suzuki-Miyaura Coupling; Inert atmosphere;	A 8% B 22% C 31%

...Expand

: 89787-12-2
2-isopropylphenylboronic acid

: 2-chloro-1,3-bis(1-methylethyl)benzene

A: 99-62-7
1,3-diisopropylbenzene

B: 36919-88-7, 151378-45-9, 151378-46-0
2,2’-diisopropylbiphenyl

C: 1482498-20-3
2,2',6-trisopropylbiphenyl

Conditions

Conditions	Yield
With potassium phosphate monohydrate; Ethyl 4-bromobenzoate; C52H49PRu; bis(dibenzylideneacetone)-palladium(0) In 1,4-dioxane at 100℃; for 4.5h; Suzuki-Miyaura Coupling; Inert atmosphere;	A 12% B 14% C 27%

...Expand

: 60090-48-4
2,6-di(isopropyl)-N-methyleneaniline

A: 99-62-7
1,3-diisopropylbenzene

B: 24544-04-5
2,6-diisopropylbenzenamine

C: 2-chloro-1,3-bis(1-methylethyl)benzene

Conditions

Conditions	Yield
With n-Butyl nitrite; dichloromethane at 40℃; for 20h; Product distribution; other time, other temp., also with CCl4;	A 25% B n/a C 25%

...Expand

: 60090-48-4
2,6-di(isopropyl)-N-methyleneaniline

A: 99-62-7
1,3-diisopropylbenzene

B: 2-chloro-1,3-bis(1-methylethyl)benzene

Conditions

Conditions	Yield
With n-Butyl nitrite; dichloromethane at 40℃; for 20h;	A 25% B 25%

: 187737-37-7
propene

: 71-43-2
benzene

A: 98-82-8
Isopropylbenzene

B: 100-18-5
1,4-bis(1-methylethyl)benzene

C: 100-41-4
ethylbenzene

D: 99-62-7
1,3-diisopropylbenzene

E: 108-88-3
toluene

Conditions

Conditions	Yield
A-45 zeolite at 200℃; Product distribution; Rate constant; Mechanism; var. ratio of reactants, oth. temperature, effect of size of catalyst particles;	A 14.7% B 0.5% C 2.1% D 1.1% E 0.4%

...Expand

: 590-18-1
(Z)-2-Butene

: 187737-37-7
propene

: 74-98-6
propane

: 71-43-2
benzene

A: 98-82-8
Isopropylbenzene

B: 100-18-5
1,4-bis(1-methylethyl)benzene

C: 99-62-7
1,3-diisopropylbenzene

D: 577-55-9
1,2-diisopropylbenzene

Conditions

Conditions	Yield
specimen (II) at 40℃; Product distribution;	A 14.6% B 1.7% C n/a D n/a

...Expand

: 590-18-1
(Z)-2-Butene

: 187737-37-7
propene

: 74-98-6
propane

: 71-43-2
benzene

A: 98-82-8
Isopropylbenzene

B: 100-18-5
1,4-bis(1-methylethyl)benzene

C: 99-62-7
1,3-diisopropylbenzene

D: 948-32-3
1,2,4-triisopropylbenzene

E: 577-55-9
1,2-diisopropylbenzene

Conditions

Conditions	Yield
specimen (I) at 40℃; Product distribution;	A 14% B 1.5% C n/a D 0.6% E n/a

...Expand

: C19H23N2O2S(1-)*Na(1+)

A: 99-62-7
1,3-diisopropylbenzene

B: 1-isopropyl-3-(prop-1-en-2-yl)benzene

C: 8-isopropyliden-4-methyl-anti-tricyclo<3.3.0.02,4>oct-6-en

Conditions

Conditions	Yield
at 110 - 130℃; under 0.01 Torr; for 4h;	A 9% B 3% C 9%

...Expand

: 100-18-5
1,4-bis(1-methylethyl)benzene

A: 98-82-8
Isopropylbenzene

B: 717-74-8
1,3,5-triisopropyl benzene

C: 99-62-7
1,3-diisopropylbenzene

D: 948-32-3
1,2,4-triisopropylbenzene

E: 577-55-9
1,2-diisopropylbenzene

Conditions

Conditions	Yield
at 199.99 - 234.99℃; under 36961.4 Torr; Product distribution / selectivity;	A 2.6% B 2.9% C 8.3% D 1.3% E 0.1%

...Expand

: 98-82-8
Isopropylbenzene

: 187737-37-7
propene

: 99-62-7
1,3-diisopropylbenzene

Conditions

Conditions	Yield
With aluminium trichloride at 60℃;
With aluminium trichloride
With aluminium silicate-catalyst at 120 - 250℃; under 44130.5 Torr;
With aluminum (III) chloride; 1-ethyl-3-methyl-1H-imidazol-3-ium chloride at 50℃; under 2700.27 Torr; Kinetics; Temperature; Pressure; Friedel Crafts alkylation;
With phosphoric acid; silica gel at 240℃; under 25742.8 Torr;

: 98-82-8
Isopropylbenzene

: 99-62-7
1,3-diisopropylbenzene

Conditions

Conditions	Yield
With tetrafluoroboric acid at -5℃;

: 948-32-3
1,2,4-triisopropylbenzene

: 99-62-7
1,3-diisopropylbenzene

Conditions

Conditions	Yield
With aluminium trichloride at 60℃;

: 635-11-0
1,2,4,5-tetraisopropylbenzene

: 99-62-7
1,3-diisopropylbenzene

Conditions

Conditions	Yield
With silicotungstic acid silica gel-catalyst; benzene at 200℃;

: 187737-37-7
propene

: 71-43-2
benzene

: 99-62-7
1,3-diisopropylbenzene

Conditions

Conditions	Yield
With aluminium silicate-catalyst at 120 - 250℃; under 44130.5 Torr;
With aluminium trichloride
With aluminium trichloride at 70℃;

: 187737-37-7
propene

: 75-29-6
isopropyl chloride

: 71-43-2
benzene

A: 98-82-8
Isopropylbenzene

B: 100-18-5
1,4-bis(1-methylethyl)benzene

C: 99-62-7
1,3-diisopropylbenzene

D: 577-55-9
1,2-diisopropylbenzene

Conditions

Conditions	Yield
silica-alumina or zeolite Al silicate at 25 - 65℃; for 5h; Mechanism; Product distribution; Irradiation; the reaction was studied also without irradiation;

...Expand

: 187737-37-7
propene

: 71-43-2
benzene

A: 98-82-8
Isopropylbenzene

B: 100-18-5
1,4-bis(1-methylethyl)benzene

C: 717-74-8
1,3,5-triisopropyl benzene

D: 99-62-7
1,3-diisopropylbenzene

E: 948-32-3
1,2,4-triisopropylbenzene

F: 577-55-9
1,2-diisopropylbenzene

Conditions

Conditions	Yield
aluminosilicate (15percent Al2O3) at 40℃; Product distribution; other catalysts (Ga, In, Mg, La silicates);	A 17.5 % Chromat. B 1.9 % Chromat. C 0.2 % Chromat. D n/a E 0.9 % Chromat. F n/a

...Expand

: 187737-37-7
propene

: 71-43-2
benzene

A: 98-82-8
Isopropylbenzene

B: 100-18-5
1,4-bis(1-methylethyl)benzene

C: 717-74-8
1,3,5-triisopropyl benzene

D: 99-62-7
1,3-diisopropylbenzene

E: 577-55-9
1,2-diisopropylbenzene

Conditions

Conditions	Yield
aluminosilicate at 70℃; Rate constant; Product distribution; effect of the composition and amount of catalysts, reaction time and temperature;
zeolite beta CP 786 catalyst at 132 - 133℃; under 15757.7 - 15809.5 Torr; Product distribution / selectivity;

...Expand

: 187737-37-7
propene

: 71-43-2
benzene

A: 98-82-8
Isopropylbenzene

B: 100-18-5
1,4-bis(1-methylethyl)benzene

C: 99-62-7
1,3-diisopropylbenzene

D: 948-32-3
1,2,4-triisopropylbenzene

E: 577-55-9
1,2-diisopropylbenzene

F: 2083-67-2
tris-(isopropyl)benzene

Conditions

Conditions	Yield
metal oxide-aluminosilicate at 40℃; Product distribution; various metal oxides in the catalyst;

...Expand

: 99-62-7
1,3-diisopropylbenzene

: 33696-11-6
1,3-di-isopropyl-4-nitrobenzene

Conditions

Conditions	Yield
With nitric acid In acetic anhydride; acetic acid at 0 - 20℃; for 1.33333h;	98%
With nitronium tetrafluoborate In sulfolane
In acetic anhydride nitration;

: 99-62-7
1,3-diisopropylbenzene

: 4946-14-9
4-mercapto-cumene

: 4-isopropylthioxanthone

Conditions

Conditions	Yield
Stage #1: 1,3-diisopropylbenzene; 4-mercapto-cumene With sodium hydroxide; ortho-chlorobenzoic acid at 190℃; for 8h; Stage #2: With chlorosulfonic acid; sulfuric acid at 60℃; for 1h;	94.2%

: 27607-77-8
trimethylsilyl trifluoromethanesulfonate

: 99-62-7
1,3-diisopropylbenzene

: 19169-99-4
(4-nitrophenyl)-λ3-iodanediyl diacetate

: (2,4-diisopropylphenyl)-(4’-nitrophenyl)iodonium triflate

Conditions

Conditions	Yield
In acetonitrile at 23℃; Glovebox; Inert atmosphere;	93%

...Expand

: 99-62-7
1,3-diisopropylbenzene

: 1-iodo-2,4-diisopropylbenzene

Conditions

Conditions	Yield
With iodine; 1-(chloromethyl)-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane In acetonitrile at 55 - 65℃; for 3h;	89%

: 99-62-7
1,3-diisopropylbenzene

: 1291093-63-4
1,5-diisopropylcyclohexa-1,4-diene

Conditions

Conditions	Yield
With N,N'-Dimethylurea; tris(pyrrolidino)phosphine oxide; lithium bromide In tetrahydrofuran at 20℃; Electrochemical reaction;	85%
With ethanol; ammonia; sodium Birch reduction; Cooling with dry ice; Inert atmosphere;	45%
With ethanol; ammonia; sodium for 0.416667h; Birch reaction; Inert atmosphere; Cooling; Reflux; regioselective reaction;	45%

: 99-62-7
1,3-diisopropylbenzene

: 73183-34-3
bis(pinacol)diborane

: 1025719-26-9
1,3-diisopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborlan-2-yl)benzene

Conditions

Conditions	Yield
With (1,5-cyclooctadiene)(methoxy)iridium(l) dimer; 4,4'-di-tert-butyl-2,2'-bipyridine Glovebox; Inert atmosphere;	83%
With (1,5-cyclooctadiene)(methoxy)iridium(I) dimer In tetrahydrofuran at 80℃; for 16h;

: rac-[Zr(ethylenebis(tetrahydro)indenyl)(Me)(NHCMe3)]

: 99-62-7
1,3-diisopropylbenzene

: rac-[Zr(ethylenebis(tetrahydro)indenyl)(C6H3(CH(CH3)2)2)(NHCMe3)]

Conditions

Conditions	Yield
In neat (no solvent) byproducts: CH4; heating of mixt. of Zr(Me)(NHCMe3)((C9H10)2CH2CH2) and C6H4(CHMe2)2 at 75°C for 24 h;	81%

: 99-62-7
1,3-diisopropylbenzene

: 80-24-0
3-isopropyl-1-(2-hydroperoxy-2-propyl)benzene

A: 13387-60-5
3-(2-hydroxy-2-propyl)-1-(2-hydroperoxy-2-propyl)benzene

B: 14860-89-0
2-(3-isopropyl-phenyl)-propan-2-ol

Conditions

Conditions	Yield
In various solvent(s) at 110℃; Rate constant; thermal decomposition, oth. temperature;	A n/a B 80%

...Expand

: 99-62-7
1,3-diisopropylbenzene

: 199620-14-9, 13007-92-6
chromium(0) hexacarbonyl

: 32759-04-9
meta-diisopropylbenzenetricarbonylchromium

Conditions

Conditions	Yield
In tetrahydrofuran; dibutyl ether refluxing under argon vac. for 72 h;; filtration, recrystn. from acetone;;	80%
boiling;;	44%

: 67-56-1
methanol

: 99-62-7
1,3-diisopropylbenzene

: 174142-54-2
1,3-bis(1-methoxy-1-methylethyl)benzene

Conditions

Conditions	Yield
With potassium bromate In tert-butyl methyl ether; water Electrochemical reaction;	80%

: 99-62-7
1,3-diisopropylbenzene

: 25015-63-8
4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane

: 1025719-26-9
1,3-diisopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborlan-2-yl)benzene

Conditions

Conditions	Yield
With Ir(indenyl)(cyclooctadiene); bis(dimethylphosphino)ethane In neat (no solvent) (N2); stirring a mixt. of 1,3-diisopropylbenzene, Ir complex, diphosphine and boron compd. at room temp. for 20 min, heating at 130°C for28 h, cooling to room temp.; pouring into CH2Cl2, filtration through silica pad, washing with CH2Cl2,concn. in vac., distillation of diisopropylbenzene in vac., crystn. (et her, 0°C); elem. anal.;	78.4%
With C47H55N2Ni at 100℃; for 24h; Inert atmosphere; Glovebox; Sealed tube;	43%

Yield

With Ir(indenyl)(cyclooctadiene); bis(dimethylphosphino)ethane In neat (no solvent) (N2); stirring a mixt. of 1,3-diisopropylbenzene, Ir complex, diphosphine and boron compd. at room temp. for 20 min, heating at 130°C for28 h, cooling to room temp.; pouring into CH2Cl2, filtration through silica pad, washing with CH2Cl2,concn. in vac., distillation of diisopropylbenzene in vac., crystn. (et her, 0°C); elem. anal.;

78.4%

With C47H55N2Ni at 100℃; for 24h; Inert atmosphere; Glovebox; Sealed tube;

43%

: 108-36-1
1,3-dibromobenzene

: 99-62-7
1,3-diisopropylbenzene

: 122-52-1
triethyl phosphite

: 25944-79-0
tetraethyl 1,3-benzenediphosphonate

Conditions

Conditions	Yield
With nickel dibromide at 180℃; for 30h; Inert atmosphere;	77.6%

...Expand

: gallium(III) trichloride

: 99-62-7
1,3-diisopropylbenzene

: C28H43GaN2

Conditions

Conditions	Yield
Stage #1: gallium(III) trichloride With lithium hydride In diethyl ether at -10℃; for 6h; Inert atmosphere; Stage #2: 1,3-diisopropylbenzene In diethyl ether at -78℃;	76%

: 99-62-7
1,3-diisopropylbenzene

: 140-88-5
ethyl acrylate

: (E)-ethyl 3-(3,5-diisopropylphenyl)acrylate

Conditions

Conditions	Yield
With dimethyl 2-((6-methylpyridin-3-yl)methylene)malonate; silver(I) acetate; palladium diacetate; N-acetylglycine at 90℃; for 24h; Schlenk technique; Inert atmosphere; Sealed tube; regioselective reaction;	76%

: 85-44-9
phthalic anhydride

: 99-62-7
1,3-diisopropylbenzene

: 251538-24-6
2-(2',4'-diisopropylbenzoyl)benzoic acid

Conditions

Conditions	Yield
With aluminium trichloride In various solvent(s) at 100℃; for 2h;	74%

: 99-62-7
1,3-diisopropylbenzene

: C31H50IrNSiZr

: C37H62IrNSiZr

Conditions

Conditions	Yield
In Cyclohexane-d12 at 70℃; under 760.051 Torr; for 20h; Inert atmosphere;	72%

: 99-62-7
1,3-diisopropylbenzene

: 1,5-diiodo-2,4-diisopropylbenzene

Conditions

Conditions	Yield
With iodine; 1-(chloromethyl)-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane In acetonitrile at 55 - 65℃; for 6h;	71%

: 108-31-6
maleic anhydride

: 99-62-7
1,3-diisopropylbenzene

: (E)-4-(2,4-diisopropylphenyl)-4-oxo-2-butenoic acid

Conditions

Conditions	Yield
Stage #1: maleic anhydride; 1,3-diisopropylbenzene With aluminum (III) chloride In dichloromethane at 20℃; Friedel-Crafts acylation; Stage #2: With hydrogenchloride In dichloromethane; water Cooling with ice;	70%
With aluminium trichloride In dichloromethane Friedel-Crafts acylation;
With aluminum (III) chloride In dichloromethane Friedel-Crafts Acylation;
With aluminum (III) chloride In dichloromethane Friedel-Crafts Acylation;

: 99-62-7
1,3-diisopropylbenzene

: 80-24-0
3-isopropyl-1-(2-hydroperoxy-2-propyl)benzene

: 721-26-6
1,3-di(2-hydroperoxy-2-propyl)benzene

Conditions

Conditions	Yield
With oxygen In water at 83 - 92℃; under 2250.23 Torr; for 10h; pH=9 - 11; Product distribution / selectivity;	66.1%
With oxygen; sodium formate; sodium acetate; iron(II) acetate; sodium carbonate In water at 90℃; under 2250.23 Torr; for 6h; Product distribution / selectivity;
With oxygen; sodium formate; sodium acetate; sodium carbonate In water at 90℃; under 2250.23 Torr; for 6h; Product distribution / selectivity;
With oxygen at 90℃; Product distribution / selectivity;

: 99-62-7
1,3-diisopropylbenzene

: 25370-97-2
O-(p-toluenesulfonyl)-N-methylhydroxylamine

: 2,4-diisopropyl-N-methylaniline

Conditions

Conditions	Yield
With air at 20℃; for 72h; chemoselective reaction;	66%

: 99-62-7
1,3-diisopropylbenzene

: 77256-78-1
1,3-diisopropyl-4,6-dinitrobenzene

Conditions

Conditions	Yield
With trifluorormethanesulfonic acid; nitric acid In dichloromethane 1.) 25 deg C, 1 h, 2.) 30-38 deg C, 0.5 h;	64%
With sulfuric acid; nitric acid In water at 70℃; Cooling with ice;	41%
With sulfuric acid; nitric acid at 70℃;

: 39689-29-7
4,4-dimethyl-4H-1-benzopyran

: 99-62-7
1,3-diisopropylbenzene

: (Z)-2-(3,5-diisopropylbenzylidene)-3,3-dimethyl-2,3-dihydrobenzofuran

Conditions

Conditions	Yield
With silver(I) acetate; palladium diacetate; Trimethylacetic acid at 80 - 100℃; for 24h; Inert atmosphere; regioselective reaction;	60%

: 99-62-7
1,3-diisopropylbenzene

: 2446-51-7
N-methoxybenzamide

: 1403251-15-9
N-(2,4-diisopropylphenyl)-N-methoxybenzamide

Conditions

Conditions	Yield
With peracetic acid; trifluoroacetic acid; 2,2’-diiodo-4,4’,6,6’-tetramethylbiphenyl In 1,2-dichloro-ethane at 20℃;	59%

1,3-Di(propan-2-yl)benzene Chemical Properties

IUPAC Name: 1,3-Di(propan-2-yl)benzene
The molecular formula of 1,3-Diisopropylbenzene (CAS NO.99-62-7) is C₁₂H₁₈.

The molecular weight of 1,3-Diisopropylbenzene (CAS NO.99-62-7) is 162.27.
Synonyms of 1,3-Diisopropylbenzene (CAS NO.99-62-7): Benzene, 1,3-bis(1-methylethyl)- ; 1,3-Bis(1-methylethyl)benzene ; 3-Isopropylcumene ; Benzene, 1,3-diisopropyl-
Apperance: clear colourless liquid
Index of Refraction: 1.488
EINECS: 202-773-1
Density: 0.855 g/ml
Flash Point: 76.7 °C
Boiling Point: 203.2 °C
Melting Point: -63 °C
BRN: 1905828

1,3-Di(propan-2-yl)benzene Uses

1,3-Diisopropylbenzene (CAS NO.99-62-7) is used as chemical reagent, organic intermediates, fine chemicals, pharmaceutical research and development .

1,3-Di(propan-2-yl)benzene Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	1650mg/kg (1650mg/kg)		"Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 54, 1982.
mouse	LD50	oral	3100mg/kg (3100mg/kg)		"Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 54, 1982.
mouse	LD50	unreported	3100mg/kg (3100mg/kg)	PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS WITHOUT ANESTHESIA (USUALLY NEUROMUSCULAR BLOCKAGE) BEHAVIORAL: EXCITEMENT BEHAVIORAL: TREMOR	Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 36(9), Pg. 18, 1971.
rat	LD50	oral	7400mg/kg (7400mg/kg)		"Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 54, 1982.
rat	LD50	unreported	8630mg/kg (8630mg/kg)	PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS WITHOUT ANESTHESIA (USUALLY NEUROMUSCULAR BLOCKAGE) BEHAVIORAL: TREMOR BEHAVIORAL: EXCITEMENT	Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 36(9), Pg. 18, 1971.

1,3-Di(propan-2-yl)benzene Consensus Reports

Reported in EPA TSCA Inventory.

1,3-Di(propan-2-yl)benzene Safety Profile

Moderately toxic by ingestion and intraperitoneal routes. When heated to decomposition it emits acrid smoke and fumes.Safety information of 1,3-Diisopropylbenzene (CAS NO.99-62-7):
Risk Statements 33
R33:Danger of cumulative effects.
RIDADR UN 3082 9/PG 3
WGK Germany 2
RTECS CZ6334000
HazardClass 9
PackingGroup III

Product Name

1,3-DIISOPROPYLBENZENE

Synthetic route

1,3-Di(propan-2-yl)benzene Chemical Properties

1,3-Di(propan-2-yl)benzene Uses

1,3-Di(propan-2-yl)benzene Toxicity Data With Reference

1,3-Di(propan-2-yl)benzene Consensus Reports

1,3-Di(propan-2-yl)benzene Safety Profile

Related Products

Hot Products