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Benzene,1-(1-methylethyl)-2-nitro-

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Name

Benzene,1-(1-methylethyl)-2-nitro-

EINECS 229-415-7
CAS No. 6526-72-3 Density 1.091 g/cm3
PSA 45.82000 LogP 3.24140
Solubility N/A Melting Point -9.5°C
Formula C9H11NO2 Boiling Point 256.4 °C at 760 mmHg
Molecular Weight 165.192 Flash Point 108.5 °C
Transport Information N/A Appearance N/A
Safety 23-36/37/39 Risk Codes 20/21/22
Molecular Structure Molecular Structure of 6526-72-3 (2-NITROCUMENE) Hazard Symbols N/A
Synonyms

Cumene, o-nitro-(6CI,7CI,8CI);1-Isopropyl-2-nitrobenzene;2-Isopropyl-1-nitrobenzene;2-Isopropylnitrobenzene;2-Nitroisopropylbenzene;o-Isopropylnitrobenzene;o-Nitrocumene;o-Nitroisopropylbenzene;

Article Data 53

Benzene,1-(1-methylethyl)-2-nitro- Synthetic route

80041-89-0

isopropylboronic acid

577-19-5

2-nitrophenyl bromide

6526-72-3

o-nitrocumene

Conditions
ConditionsYield
With potassium phosphate monohydrate; bis[chloro(1,2,3-trihapto-allylbenzene)palladium(II)]; C20H34O3P2 In toluene at 100℃; Suzuki-Miyaura Coupling; Inert atmosphere;91%
98-82-8

Isopropylbenzene

A

1817-47-6

4-nitrocumene

B

6526-74-5

3-isopropylnitrobenzene

C

6526-72-3

o-nitrocumene

Conditions
ConditionsYield
With 4-tolyl iodide; potassium nitrate In trifluoroacetic acid for 0.5h;A 79%
B n/a
C 19%
With nitric acid In trifluoroacetic acid at 25℃;A 78.2%
B 2%
C 19%
With potassium nitrate In trifluoroacetic acid for 0.5h;A 67%
B n/a
C 30%
643-28-7

2-isopropylaniline

6526-72-3

o-nitrocumene

Conditions
ConditionsYield
With tert.-butylhydroperoxide; potassium iodide In water; acetonitrile at 80℃; for 15h;73%
With tert.-butylhydroperoxide; 3 A molecular sieve; zirconium(IV) tert-butoxide In dichloromethane for 1h; Ambient temperature;99 % Turnov.
920-39-8

isopropylmagnesium bromide

98-95-3

nitrobenzene

A

1817-47-6

4-nitrocumene

B

6526-72-3

o-nitrocumene

Conditions
ConditionsYield
Stage #1: isopropylmagnesium bromide; nitrobenzene In tetrahydrofuran at -70℃; for 0.0833333h;
Stage #2: With potassium permanganate; ammonia In tetrahydrofuran at -70℃; for 0.25h;
A 32%
B 20%
98-82-8

Isopropylbenzene

591-09-3

nitro acetate

A

1817-47-6

4-nitrocumene

B

6526-72-3

o-nitrocumene

98-82-8

Isopropylbenzene

A

1817-47-6

4-nitrocumene

B

6526-72-3

o-nitrocumene

Conditions
ConditionsYield
With nitric acid; acetic anhydride; acetic acid
With copper(II) nitrate; K10 clay In acetic anhydride for 2h; Ambient temperature; Yield given. Yields of byproduct given;
With nitric acid; zeolite beta-I In 1,2-dichloro-ethane Nitration;
98-82-8

Isopropylbenzene

6526-72-3

o-nitrocumene

Conditions
ConditionsYield
With sulfuric acid; nitric acid at 10 - 20℃;
With nitric acid; acetic anhydride at 0 - 20℃; for 12h;
(nitration);
With nitronium tetrafluoborate In sulfolane
92765-42-9

4-isopropyl-3-nitroaniline

6526-72-3

o-nitrocumene

Conditions
ConditionsYield
(i) (diazotization), (ii) H3PO2; Multistep reaction;
98-82-8

Isopropylbenzene

598-58-3

methyl nitrate

A

1817-47-6

4-nitrocumene

B

6526-74-5

3-isopropylnitrobenzene

C

6526-72-3

o-nitrocumene

Conditions
ConditionsYield
Product distribution; gas-phase radiolytic nitration;
98-82-8

Isopropylbenzene

A

6526-74-5

3-isopropylnitrobenzene

B

6526-72-3

o-nitrocumene

C

22357-57-9

2-(4-nitrophenyl)propan-2-ol

Conditions
ConditionsYield
With sulfuric acid; potassium tert-butylate; nitric acid Yield given. Multistep reaction;

Benzene,1-(1-methylethyl)-2-nitro- Specification

The Benzene,1-(1-methylethyl)-2-nitro-, with the CAS registry number 6526-72-3, is also known as 1-(1-Methylethyl)-2-nitrobenzene. Its EINECS number is 229-415-7. This chemical's molecular formula is C9H11NO2 and molecular weight is 165.19. Its systematic name is called 1-nitro-2-(propan-2-yl)benzene. 

Physical properties of Benzene,1-(1-methylethyl)-2-nitro-: (1)ACD/LogP: 3.29; (2)ACD/LogD (pH 5.5): 3.29; (3)ACD/LogD (pH 7.4): 3.29; (4)ACD/BCF (pH 5.5): 185.45; (5)ACD/BCF (pH 7.4): 185.45; (6)ACD/KOC (pH 5.5): 1462.86; (7)ACD/KOC (pH 7.4): 1462.86; (8)#H bond acceptors: 3; (9)#Freely Rotating Bonds: 2; (10)Index of Refraction: 1.533; (11)Molar Refractivity: 46.98 cm3; (12)Molar Volume: 151.3 cm3; (13)Surface Tension: 38.8 dyne/cm; (14)Density: 1.091 g/cm3; (15)Flash Point: 108.5 °C; (16)Enthalpy of Vaporization: 47.4 kJ/mol; (17)Boiling Point: 256.4 °C at 760 mmHg; (18)Vapour Pressure: 0.0248 mmHg at 25°C.

Uses of Benzene,1-(1-methylethyl)-2-nitro-: it can be used to produce chloro-(3-isopropyl-4-nitro-phenyl)-acetic acid methyl ester at temperature of -5 °C. This reaction will need reagent NaOMe and solvent dimethylformamide. The yield is about 40%.

When you are using this chemical, please be cautious about it as the following:
This chemical is harmful by inhalation, in contact with skin and if swallowed. You should not breathe its gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer). Whenever you will contact it, please wear suitable protective clothing, gloves and eye/face protection.

You can still convert the following datas into molecular structure:
(1)SMILES: [O-][N+](=O)c1ccccc1C(C)C
(2)InChI: InChI=1/C9H11NO2/c1-7(2)8-5-3-4-6-9(8)10(11)12/h3-7H,1-2H3
(3)InChIKey: BSMKYQUHXQAVKG-UHFFFAOYAX

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