Basic information
- Name:
2H-Isoindole-2-carboxylicacid, 1,3-dihydro-1,3-dioxo-, ethyl ester
- Superlist Name:
- N-Carbethoxyphthalimide
- CAS No.:
22509-74-6
- Molecular Structure:

- Formula:
- C11H9 N O4
- Molecular Weight:
- 219.1935
- Synonyms:
- 2-Isoindolinecarboxylicacid, 1,3-dioxo-, ethyl ester (6CI,7CI,8CI); 2-(Carbethoxy)phthalimide; Carbethoxyphthalimide;Ethyl 1,3-dioxo-1,3-dihydro-2H-isoindole-2-carboxylate; EthylN-phthaloylcarbamate; N-(Ethoxycarbonyl)phthalimide; N-Carbethoxyphthalimide;N-Carboethoxyphthalimide; NSC 76576; Nefkens' reagent; Reagents, Nefkens';ethyl 1,3-dioxo-1,3-dihydro-2H-isoindole-2-carboxylate
- EINECS:
- 245-048-5
- Density:
- 1.398 g/cm3
- Melting Point:
- 90-92 ºC
- Boiling Point:
- 353.9 °C at 760 mmHg
- Flash Point:
- 167.8 °C
- Solubility:
- insoluble in water
- Appearance:
- White Crystalline Powder
- Hazard Symbols:

- Risk Codes:
- R22
- Safety Description:
- 22-24/25-36/37/39-26 Details
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Chemistry
The molecular formula of N-Carbethoxyphthalimide(22509-74-6) is C11H9NO4 and its formula weight is 219.19.
N-Carbethoxyphthalimide(22509-74-6) has a melting point of 90-92 °C(lit.).
The chemical synonyms of N-Carbethoxyphthalimide(22509-74-6) are 1,3-dihydro-1,3-dioxo-2h-isoindole-2-carboxylicaciethylester;1,3-dioxo-2-isoindolinecarboxylicaciethylester;2-Isoindolinecarboxylic acid, 1,3-dioxo-, ethyl ester;Ethyl 1,3-dioxo-1,3-dihydro-2H-isoindole-2-carboxylate;Ethyl N-phthaloylcarbamate;ethyln-phthaloylcarbamate;N-Carbethoxyphtalimide;N-Karbetoksi-ftalimid
The molecular structure of N-Carbethoxyphthalimide(22509-74-6):

N-Carbethoxyphthalimide(22509-74-6) has a melting point of 90-92 °C(lit.).
The chemical synonyms of N-Carbethoxyphthalimide(22509-74-6) are 1,3-dihydro-1,3-dioxo-2h-isoindole-2-carboxylicaciethylester;1,3-dioxo-2-isoindolinecarboxylicaciethylester;2-Isoindolinecarboxylic acid, 1,3-dioxo-, ethyl ester;Ethyl 1,3-dioxo-1,3-dihydro-2H-isoindole-2-carboxylate;Ethyl N-phthaloylcarbamate;ethyln-phthaloylcarbamate;N-Carbethoxyphtalimide;N-Karbetoksi-ftalimid
The molecular structure of N-Carbethoxyphthalimide(22509-74-6):

Toxicity Data With Reference
RTECS#: CAS# 22509-74-6: NR3459500
LD50/LC50: RTECS: Not available.
Carcinogenicity: N-Carbethoxyphthalimide - Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65.
Other: The toxicological properties have not been fully investigated. See actual entry in RTECS for complete information.
LD50/LC50: RTECS: Not available.
Carcinogenicity: N-Carbethoxyphthalimide - Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65.
Other: The toxicological properties have not been fully investigated. See actual entry in RTECS for complete information.
Safety Profile
Hazard Codes Xn
Risk Statements 22-36/37/38-20/21/22
Safety Statements 22-24/25-36/37/39-26-36
WGK Germany 3
RTECS NR3459500
F 10
HS Code 29251995
Risk Statements 22-36/37/38-20/21/22
Safety Statements 22-24/25-36/37/39-26-36
WGK Germany 3
RTECS NR3459500
F 10
HS Code 29251995
Specification
Chemical Stability: Not available
Conditions to Avoid: Incompatible materials.
Incompatibilities with Other Materials Strong oxidizing agents.
Hazardous Decomposition Products Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization Will not occur.
Conditions to Avoid: Incompatible materials.
Incompatibilities with Other Materials Strong oxidizing agents.
Hazardous Decomposition Products Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization Will not occur.

