6305-93-7
6305-93-7 structure
- Name: Diethyl 5,5'-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate)
- Chemical Name: ethyl 5-[(5-ethoxycarbonyl-3-ethyl-4-methyl-1H-pyrrol-2-yl)methyl]-4-ethyl-3-methyl-1H-pyrrole-2-carboxylate
- CAS Number: 6305-93-7
- Molecular Formula: C21H30N2O4
- Molecular Weight: 374.47400
- Create Date: 2018-12-16 09:26:50
- Modify Date: 2025-08-25 18:28:49
| Name | ethyl 5-[(5-ethoxycarbonyl-3-ethyl-4-methyl-1H-pyrrol-2-yl)methyl]-4-ethyl-3-methyl-1H-pyrrole-2-carboxylate |
|---|---|
| Synonyms |
diethyl 3,3'-diethyl-4,4'-dimethyl-2,2'-dipyrromethane-5,5'-dicaboxylate
MFCD00111569 diethyl 3,3'-diethyl-4,4'-dimethyl-2,2'-dipyrrylmethane-5,5'-dicarboxylate |
| Density | 1.126g/cm3 |
|---|---|
| Boiling Point | 524.6ºC at 760 mmHg |
| Melting Point | 128-129ºC(lit.) |
| Molecular Formula | C21H30N2O4 |
| Molecular Weight | 374.47400 |
| Flash Point | 271.1ºC |
| Exact Mass | 374.22100 |
| PSA | 84.18000 |
| LogP | 4.02860 |
| Index of Refraction | 1.55 |
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| HS Code | 2933990090 |
|
~84%
6305-93-7 |
| Literature: Lash, Timothy D. Tetrahedron, 1998 , vol. 54, # 3-4 p. 359 - 374 |
|
~%
6305-93-7 |
| Literature: Tetrahedron Letters, , vol. 37, # 3 p. 315 - 318 |
|
~43%
6305-93-7 |
| Literature: Karunaratne, Veranja; Dolphin, David Tetrahedron Letters, 1996 , vol. 37, # 5 p. 603 - 604 |
|
~%
6305-93-7 |
| Literature: Huggins, Michael T.; Tipton, Adrianne K.; Chen, Qingqi; Lightner, David A. Monatshefte fur Chemie, 2000 , vol. 131, # 8 p. 825 - 838 |
|
~%
6305-93-7 |
| Literature: Journal of the Chemical Society, , p. 1430,1438 |
|
~%
6305-93-7 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 554, p. 162,185 |
|
~%
6305-93-7 |
| Literature: Hoppe-Seyler's Zeitschrift fuer Physiologische Chemie, , vol. 207, p. 193,197 |
|
~%
6305-93-7 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 447, p. 126,137 Justus Liebigs Annalen der Chemie, , vol. 448, p. 199 |
| Precursor 8 | |
|---|---|
| DownStream 3 | |
![5-[(5-carboxy-3-ethyl-4-methyl-1H-pyrrol-2-yl)methyl]-4-ethyl-3-methyl-1H-pyrrole-2-carboxylic acid structure](https://image.chemsrc.com/caspic/486/7670-41-9.png)
![3-ethyl-2-[(3-ethyl-4-methyl-1H-pyrrol-2-yl)methyl]-4-methyl-1H-pyrrole structure](https://image.chemsrc.com/caspic/346/92415-30-0.png)
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |