4-METHYLPHTHALIMIDE 99

Product Name: 4-METHYLPHTHALIMIDE 99
CAS No.: 40314-06-5
Chemical Name: 4-METHYLPHTHALIMIDE 99
Synonyms: 4-Methykphthalimide;4-METHYLPHTHALIMIDE 99;5-Methyl-isoindole-1,3-dione;5-Methylisoindoline-1,3-dione;5-methyl-1H-isoindole-1,3-(2H)-dione;1H-Isoindole-1,3(2H)-dione, 5-methyl-;4-METHYLPHTHALIMIDE 96% C9H7NO2 FW161.16
CBNumber: CB8504504
Molecular Formula: C9H7NO2
Formula Weight: 161.16
MOL File: 40314-06-5.mol

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4-METHYLPHTHALIMIDE 99 Property

Melting point:: 196.5-199.5 °C(lit.)
Density: 1.301±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
pka: 10.09±0.20(Predicted)
form: Solid
color: Off-white to light brown

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Safety

WGK Germany: 3
HS Code: 2933998090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: M356193
Product name: 4-methylphthalimide
Packaging: 500mg
Price: $220
Updated: 2021/12/16

Apolloscientific

Product number: OR962271
Product name: 4-Methylphthalimide
Purity: 95%
Packaging: 5g
Price: $110
Updated: 2021/12/16

ChemScene

Product number: CS-0046969
Product name: 5-Methylisoindoline-1,3-dione
Purity: 99.92%
Packaging: 10g
Price: $155
Updated: 2021/12/16

Matrix Scientific

Product number: 194826
Product name: 5-Methyl-1H-isoindole-1,3(2H)-dione
Packaging: 0.500g
Price: $160
Updated: 2021/12/16

ChemScene

Product number: CS-0046969
Product name: 5-Methylisoindoline-1,3-dione
Purity: 99.92%
Packaging: 5g
Price: $80
Updated: 2021/12/16

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4-METHYLPHTHALIMIDE 99 Chemical Properties,Usage,Production

Uses

4-Methylphthalimide is a useful research chemical used in the preparation of imidobiaryls via ring opening reaction of cyclic diaryliodonium salts with imides by copper catalyst.

Synthesis

19438-61-0

40314-06-5

General procedure for the synthesis of 4-methylphthalimide from 5-methylisobenzofuran-1,3-dione (Intermediate Example 71): 5-methyl-2,3-dihydro-1H-isoindole xylene (15 mL) was added to a reaction vial containing 4-methylphthalic anhydride (3.0 g) and urea (1.2 g). The reaction mixture was stirred at 150°C overnight. After completion of the reaction, the mixture was cooled to room temperature and the precipitated crystals were collected by filtration and washed sequentially with ethanol and water. The resulting crystals were dried under reduced pressure to give 4-methylphthalimide (2.4 g, 82% yield) as white crystals.1H NMR (CDCl3) δ (ppm): 2.5 (3H, s), 7.5 (1H, d), 7.6 (1H, s), 7.7 (1H, s).

References

[1] Patent: EP1595866, 2005, A1. Location in patent: Page/Page column 27
[2] Bulletin of the Chemical Society of Japan, 2001, vol. 74, # 10, p. 1975 - 1976
[3] Bioorganic and Medicinal Chemistry Letters, 2008, vol. 18, # 14, p. 4159 - 4162
[4] Patent: EP1445249, 2004, A1. Location in patent: Page 133

4-METHYLPHTHALIMIDE 99 Preparation Products And Raw materials

Raw materials

Preparation Products

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4-METHYLPHTHALIMIDE 99 Suppliers

China 48 Germany 1 India 1 Switzerland 1 United States 4 Global 55

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40314-06-5, 4-METHYLPHTHALIMIDE 99Related Search:

2-(4-HYDROXYPHENYL)-1,3-DIOXO-2,3-DIHYDRO-1H-ISOINDOLE-5-CARBOXYLIC ACID 2-(4-METHYLPHENYL)-1,3-DIOXOISOINDOLINE-5-CARBOXYLIC ACID 2-(4-NITROPHENYL)-1,3-DIOXOISOINDOLINE-5-CARBOXYLIC ACID AKOS BBS-00007439 2-(4-ACETYLAMINO-PHENYL)-1,3-DIOXO-2,3-DIHYDRO-1H-ISOINDOLE-5-CARBOXYLIC ACID Disperse Blue 60 methyl 2-(2-methoxy-2-oxoethyl)-1,3-dioxoisoindoline-5-carboxylate 2-(3-FLUORO-PHENYL)-1,3-DIOXO-2,3-DIHYDRO-1H-ISOINDOLE-5-CARBOXYLIC ACID 4,11-diamino-1H-naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone PYROMELLITIC DIIMIDE 2-(1,5-DIMETHYL-3-OXO-2-PHENYL-2,3-DIHYDRO-1H-PYRAZOL-4-YL)-1,3-DIOXOISOINDOLINE-5-CARBOXYLIC ACID 2-(4-METHOXY-PHENYL)-1,3-DIOXO-2,3-DIHYDRO-1H-ISOINDOLE-5-CARBOXYLIC ACID 2-(3-METHYLPHENYL)-1,3-DIOXOISOINDOLINE-5-CARBOXYLIC ACID 2-(4-FLUORO-PHENYL)-1,3-DIOXO-2,3-DIHYDRO-1H-ISOINDOLE-5-CARBOXYLIC ACID 2-(2-METHYLPHENYL)-1,3-DIOXOISOINDOLINE-5-CARBOXYLIC ACID AKOS BBS-00007440

5-methyl-1H-isoindole-1,3-(2H)-dione

4-METHYLPHTHALIMIDE 99

4-Methykphthalimide

4-METHYLPHTHALIMIDE 96% C9H7NO2 FW161.16

5-Methylisoindoline-1,3-dione

5-Methyl-isoindole-1,3-dione

1H-Isoindole-1,3(2H)-dione, 5-methyl-

40314-06-5

M

Stains and Dyes

Stains&Dyes, A to

Diels-Alder Adducts