N-Methylphthalimide
- Product Name
- N-Methylphthalimide
- CAS No.
- 550-44-7
- Chemical Name
- N-Methylphthalimide
- Synonyms
- 2-Methylisoindoline-1,3-dione;T56 BVNVJ C1;METHYL PHTHALIMIDE;n-methyl-phthalimid;N-METHYLPHTHALIMIDE;PHTHALIMIDE-N-METHYL;N-Methylphthalimide>Rivaroxaban Impurity 20;2-Methyl-1H-isoindole-1;N-Methylphthalimide,98%
- CBNumber
- CB8473039
- Molecular Formula
- C9H7NO2
- Formula Weight
- 161.16
- MOL File
- 550-44-7.mol
N-Methylphthalimide Property
- Melting point:
- 129-132 °C (lit.)
- Boiling point:
- 286.05°C
- Density
- 1.2443 (rough estimate)
- refractive index
- 1.4500 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- DMSO (Slightly), Methanol (Slightly)
- form
- Solid
- pka
- -2.09±0.20(Predicted)
- color
- White to Off-White
- BRN
- 124428
- CAS DataBase Reference
- 550-44-7(CAS DataBase Reference)
- NIST Chemistry Reference
- 1H-Isoindole-1,3(2H)-dione, 2-methyl-(550-44-7)
- EPA Substance Registry System
- 1H-Isoindole-1,3(2H)-dione, 2-methyl- (550-44-7)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 407992
- Product name
- N-Methylphthalimide
- Purity
- 98%
- Packaging
- 5g
- Price
- $41.2
- Updated
- 2024/03/01
- Product number
- M0299
- Product name
- N-Methylphthalimide
- Purity
- >99.0%(GC)
- Packaging
- 25g
- Price
- $66
- Updated
- 2024/03/01
- Product number
- L08991
- Product name
- N-Methylphthalimide, 98%
- Packaging
- 25g
- Price
- $70.65
- Updated
- 2024/03/01
- Product number
- L08991
- Product name
- N-Methylphthalimide, 98%
- Packaging
- 5g
- Price
- $20.8
- Updated
- 2021/12/16
- Product number
- M314360
- Product name
- 2-Methylisoindole-1,3-dione
- Packaging
- 100g
- Price
- $155
- Updated
- 2021/12/16
N-Methylphthalimide Chemical Properties,Usage,Production
Chemical Properties
White powder
Uses
Photoreduction of N-methylphthalimide (NMP) with 2,3-dimethyl-2-butene h and the selective electroreduction of N-methylphthalimide to 3-hydroxy-2-methyl-isoindolin-1-one have been studied.
Synthesis Reference(s)
The Journal of Organic Chemistry, 44, p. 497, 1979 DOI: 10.1021/jo01318a005
General Description
Photoreduction of N-methylphthalimide (NMP) with 2,3-dimethyl-2-butene has been studied. The selective electroreduction of N-methylphthalimide to 3-hydroxy-2-methyl-isoindolin-1-one in ionic liquids and phenol as a proton donor under silent and ultrasonic conditions has been reported. Single electron transfer (SET)-induced photochemical reaction of NMP with silyl enol ether has been investigated. Nitration of NMP is reported to afford “exclusively” 3-nitro-derivative.
Purification Methods
Recrystallise the imide from absolute EtOH or AcOH (m 134o). The IR has max at 1780 and 1380cm -1. [Beilstein 21 H 461, 21 III/IV 5030.]
N-Methylphthalimide Preparation Products And Raw materials
Raw materials
Preparation Products
N-Methylphthalimide Suppliers
- Tel
- 800-4238616
- Fax
- +1-888-520-1075 / +1-503-283-1987
- sales@tciamerica.com
- Country
- Americas
- ProdList
- 23653
- Advantage
- 75
View Lastest Price from N-Methylphthalimide manufacturers
- Product
- N-methylphthalimide 550-44-7
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 500 tons
- Release date
- 2022-12-06
- Product
- T56 BVNVJ C1 550-44-7
- Price
- US $19.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 16tons
- Release date
- 2022-01-10
- Product
- N-Methylphthalimide 550-44-7
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-10