D158402

3-Ethyl-2,4-dimethylpyrrole

97%

• Synonym(s): 2,4-Dimethyl-3-ethylpyrrole, Kryptopyrrole
• Empirical Formula (Hill Notation): C₈H₁₃N
• CAS Number: 517-22-6
• Molecular Weight: 123.20
• Beilstein/REAXYS Number: 107089
• EC Number: 208-234-7
• MDL number: MFCD00005222
• UNSPSC Code: 12352100
• PubChem Substance ID: 24893486
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 97%
• form: liquid
• refractive index: n20/D 1.496 (lit.)
• bp: 197 °C/710 mmHg (lit.)
• density: 0.913 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: CCc1c(C)c[nH]c1C
• InChI: 1S/C8H13N/c1-4-8-6(2)5-9-7(8)3/h5,9H,4H2,1-3H3
• InChI key: ZEBBLOXDLGIMEG-UHFFFAOYSA-N

Description

Application

3-Ethyl-2,4-dimethylpyrrole can be used as a substrate for the synthesis of:

• Boradiazaindacene (BODIPY dyes) units as a building block for the fabrication of energy transfer cassettes.
• Meso-benzyl and meso-alkyl dipyrrins salts by treating with corresponding acid chloride.
• 2,5-Bis[3,5-dimethyl-4-ethylpyrrol-2-yl]cyclohexadiene-1,4-dione by reacting with 1,4-benzoquinone.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 161.6 °F - closed cup
• flash_point_c: 72 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter