A4058712
Ethyl 2,4-Dimethylpyrrole-3-carboxylate , >98.0%(GC) , 2199-51-1
CAS NO.：2199-51-1
Empirical Formula: C9H13NO2
Molecular Weight: 167.21
MDL number: MFCD01365811
EINECS: 606-885-5
| Pack Size | Price | Stock | Quantity |
| 1G | RMB44.80 | In Stock |
|
| 5G | RMB183.20 | In Stock |
|
| 25g | RMB686.40 | In Stock |
|
| 100g | RMB1932.80 | In Stock |
|
| 500g | RMB8159.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 122-123°C |
| Boiling point: | 162°C/11mmHg(lit.) |
| Density | 1.1222 (rough estimate) |
| refractive index | 1.4680 (estimate) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | DMSO (Soluble), Chloroform (Slightly), Methanol (Slightly) |
| pka | 16.44±0.50(Predicted) |
| form | Solid |
| color | Red to Very Dark Red |
| λmax | 258nm(EtOH)(lit.) |
| CAS DataBase Reference | 2199-51-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 2,4-Dimethyl-1H-pyrrole-3-carboxylic acid ethyl ester(2199-51-1) |
Description and Uses
ethyl 2,4-dimethyl-1H-pyrrole-3-carboxylate is used in the preparation of blue pyrrole dyes. It is also used as an intermediate in the synt hesis of receptor tyrosine kinase (RTK) inhibitors and their metabolites.
Safety
| Symbol(GHS) |    GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301+H331-H315-H319-H360-H371-H373-H317-H334-H341-H350-H410 |
| Precautionary statements | P501-P273-P272-P260-P270-P202-P201-P271-P264-P280-P284-P302+P352-P391-P337+P313-P305+P351+P338-P308+P311-P362+P364-P333+P313-P301+P310+P330-P304+P340+P311-P403+P233-P405 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39-45-22 |
| Hazard Note | Irritant |
| HS Code | 29337900 |
