Description

N-Butylphthalimide (CAS No. 1515-72-6) is a high-purity organic compound with the molecular formula C₁₂H₁₃NO₂ and IUPAC name 2-butylisoindole-1,3-dione. This versatile phthalimide derivative is widely utilized in synthetic organic chemistry, pharmaceuticals, and materials science. Its structure features a phthalimide core substituted with an n-butyl group, offering unique reactivity for nucleophilic substitutions and intermediate synthesis. Our product is rigorously tested for purity and consistency, making it ideal for research applications requiring precise chemical properties. Available in various quantities, it is supplied with comprehensive analytical data (including HPLC, GC-MS, and NMR) to ensure reproducibility in your experiments.

Properties

• CAS Number: 1515-72-6
• Complexity: 251
• IUPAC Name: 2-butylisoindoline-1,3-dione
• InChI: InChI=1S/C12H13NO2/c1-2-3-8-13-11(14)9-6-4-5-7-10(9)12(13)15/h4-7H,2-3,8H2,1H3
• InChI Key: DLKDEVCJRCPTLN-UHFFFAOYSA-N
• Exact Mass: 203.094628657
• Molecular Formula: C12H13NO2
• Molecular Weight: 203.24
• SMILES: CCCCN1C(=O)C2=CC=CC=C2C1=O
• Topological: 37.4
• Monoisotopic Mass: 203.094628657
• Physical Description: Liquid
• Synonyms: N-Butylphthalimide, 1515-72-6, N-(n-Butyl)Phthalimide, 1H-Isoindole-1,3(2H)-dione, 2-butyl-, 1-Phthalimidobutane, butylphthalimide, 2-Butyl-1H-isoindole-1,3(2H)-dione, N-n-Butylphthalimide, UNII-5TH1DKT35E, 5TH1DKT35E, DTXSID8044591, NSC 3559, NSC-3559, EINECS 216-157-5, AI3-02418, DTXCID6024591, BUTYLPHTHALIMIDE [INCI], 216-157-5, dlkdevcjrcptln-uhfffaoysa-n, 2-Butylisoindoline-1,3-dione, 2-butylisoindole-1,3-dione, Phthalimide, N-butyl-, MFCD00039695, 2-butyl-2,3-dihydro-1H-isoindole-1,3-dione, 2-butylbenzo[c]azoline-1,3-dione, NSC3559, N-Butyl-phthalimid, N-Butylphthalimide, 97%, 1H-Isoindole-1, 2-butyl-, CHEMBL79250, SCHEMBL149620, SCHEMBL1233843, SCHEMBL5177139, SCHEMBL9207150, Tox21_301961, SBB058038, STK067192, AKOS003510799, SB64062, NCGC00186535-01, NCGC00255998-01, AS-62680, SY048693, 2-Butyl-1H-isoindole-1,3(2H)-dione #, CAS-1515-72-6, B0736, CS-0297679, NS00019874, ST50307870, D88678, Q27262846, Z276509092

Application

N-Butylphthalimide serves as a key intermediate in the synthesis of agrochemicals, dyes, and pharmaceutical compounds. It is particularly valuable in the preparation of amine derivatives via Gabriel synthesis or hydrolysis reactions. Researchers also employ it as a building block for functionalized polymers and specialty materials. Its stability and reactivity make it suitable for catalysis studies and heterocyclic chemistry applications.

Safety and Hazards

GHS Hazard Statements

• H302 (18.2%): Harmful if swallowed [Warning Acute toxicity, oral]
• H315 (24.2%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (84.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Precautionary Statements

• P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, and P501

Hazard Classes and Categories

• Acute Tox. 4 (18.2%)
• Skin Irrit. 2 (24.2%)
• Eye Irrit. 2 (84.8%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.