Introduction：Basic information about 2,4-Dimethyl-3-ethyl-1H-pyrrole CAS 517-22-6, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
2,4-Dimethyl-3-ethyl-1H-pyrrole Basic information
| Product Name: | 2,4-Dimethyl-3-ethyl-1H-pyrrole |
| Synonyms: | 1H-Pyrrole, 3-ethyl-2,4-diMethyl-;CryptopyrroleKryptopyrrole;3-Ethyl-2,4-dimethylpyrole;TIMTEC-BB SBB004274;Haemopyrrole C;2,4-Dimethyl-3-ethylpyrrole,96%;KRYPTOPYRROLE;CRYPTOPYRROLE |
| CAS: | 517-22-6 |
| MF: | C8H13N |
| MW: | 123.2 |
| EINECS: | 208-234-7 |
| Product Categories: | Pharmaceutial intermediates |
| Mol File: | 517-22-6.mol |
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2,4-Dimethyl-3-ethyl-1H-pyrrole Chemical Properties
| Melting point | 63.75°C (estimate) |
| Boiling point | 197 °C/710 mmHg (lit.) |
| density | 0.913 g/mL at 25 °C (lit.) |
| refractive index | n20/D 1.496(lit.) |
| Fp | 161 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform (Soluble), Methanol (Slightly) |
| pka | 18.33±0.50(Predicted) |
| form | Liquid |
| color | Clear yellow to red-brown |
| Specific Gravity | 0.913 |
| BRN | 107089 |
| InChI | 1S/C8H13N/c1-4-8-6(2)5-9-7(8)3/h5,9H,4H2,1-3H3 |
| InChIKey | ZEBBLOXDLGIMEG-UHFFFAOYSA-N |
| SMILES | CCc1c(C)c[nH]c1C |
| CAS DataBase Reference | 517-22-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 1H-Pyrrole, 3-ethyl-2,4-dimethyl-(517-22-6) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 3 |
| RTECS | UX9629500 |
| HS Code | 29339900 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
2,4-Dimethyl-3-ethyl-1H-pyrrole Usage And Synthesis
| Chemical Properties | clear yellow to red-brown liquid |
| Uses | 3-Ethyl-2,4-dimethyl-1H-pyrrole is a important diagnostic compound for pyrrole disorder or pyroluria, an abnormality in biochemistry resulting in overproduction of pyrrole molecules and resulting in improper hemoglobin synthesis. |
| Uses | 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.
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2,4-Dimethyl-3-ethyl-1H-pyrrole Preparation Products And Raw materials
| Preparation Products | Ethanone, 1-(4-ethyl-3,5-dimethyl-1H-pyrrol-2-yl)- (9CI) |
