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HomeProduct name listN-Hydroxyethylphthalimide

N-Hydroxyethylphthalimide

Synonym(s):2-Phthalimidoethanol

  • CAS NO.:3891-07-4
  • Empirical Formula: C10H9NO3
  • Molecular Weight: 191.18
  • MDL number: MFCD00005903
  • EINECS: 223-434-4
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-11-21 17:11:28
N-Hydroxyethylphthalimide Structural

What is N-Hydroxyethylphthalimide?

Chemical properties

white crystalline powder

The Uses of N-Hydroxyethylphthalimide

N-(2-Hydroxyethyl)phthalimide is used as a reagent to synthesize (-)-R-rolipram is a phosphodiesterase 4 inhibitor that is used to treat depression. N-(2-Hydroxyethyl)phthalimide is also used as a reagent to synthesize FR252921, a compound that acts as an immunosuppressant. Amlodipine Impurity 6

Synthesis Reference(s)

Organic Syntheses, Coll. Vol. 4, p. 106, 1963
The Journal of Organic Chemistry, 24, p. 1122, 1959 DOI: 10.1021/jo01090a601

General Description

N-(2-Hydroxyethyl)phthalimide is the precursor for chloromethyl ethers used in the synthesis of purine acyclic nucleosides.

Properties of N-Hydroxyethylphthalimide

Melting point: 126-128 °C(lit.)
Boiling point: 326.92°C (rough estimate)
Density  1.2722 (rough estimate)
refractive index  1.5310 (estimate)
storage temp.  Inert atmosphere,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
pka 14.40±0.10(Predicted)
form  Crystalline Powder
color  White
BRN  147214
CAS DataBase Reference 3891-07-4(CAS DataBase Reference)
NIST Chemistry Reference N-2-hydroxyethyl phthalimide(3891-07-4)
EPA Substance Registry System 1H-Isoindole-1,3(2H)-dione, 2-(2-hydroxyethyl)- (3891-07-4)

Safety information for N-Hydroxyethylphthalimide

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H319:Serious eye damage/eye irritation
Precautionary Statement Codes P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313:IF eye irritation persists: Get medical advice/attention.

Computed Descriptors for N-Hydroxyethylphthalimide

InChIKey MWFLUYFYHANMCM-UHFFFAOYSA-N

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