390836

2,4-Dimethylpyrrole

97%

• Sinónimos: 2,4-Dimethyl-1-pyrrole, 2,4-Dimethyl-1H-pyrrole, 2,4-Dimethyl-3H-pyrrole
• Fórmula empírica (notación de Hill): C₆H₉N
• Número de CAS: 625-82-1
• Peso molecular: 95.14
• EC Number: 210-912-2
• MDL number: MFCD00192088
• UNSPSC Code: 12352100
• PubChem Substance ID: 24864348
• NACRES: NA.22

Propiedades

• assay: 97%
• form: liquid
• refractive index: n20/D 1.496 (lit.)
• bp: 165-167 °C (lit.)
• density: 0.924 g/mL at 25 °C (lit.)
• SMILES string: Cc1c[nH]c(C)c1
• InChI: 1S/C6H9N/c1-5-3-6(2)7-4-5/h3-4,7H,1-2H3
• InChI key: MFFMQGGZCLEMCI-UHFFFAOYSA-N

Descripción

General description

2,4-Dimethylpyrrole is a substituted pyrrole. Its synthesis by using ethyl acetoacetate as starting material has been reported. Its basicity has been evaluated from UV spectral data. Its photodecomposition on irradiation has been reported to afford H₂, CH₄, C₂H₆ and polymeric products.

Application

2,4-Dimethylpyrrole may be used in the synthesis of the following:

• 2,5-bis(2′,4′-dimethyl-5′-pyrryl)p-benzoquinone
• boron dipyrromethene (BODIPY) dyes
• 2,4-dimethyl-6-methoxyprodigiosene

Información de seguridad

• 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: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter