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CAS RN: 938-54-5 | Product Number: E0450
Ethyl (S)-(-)-1-Ethyl-2-pyrrolidinecarboxylate
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Purity: >98.0%(GC)(T)
Synonyms:
- (S)-(-)-1-Ethyl-2-pyrrolidinecarboxylic Acid Ethyl Ester
- (-)-1-Ethyl-L-proline Ethyl Ester
- Et-Pro-OEt
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 1G |
$31.00
|
Contact Us | 1 | 4 |
|
| 5G |
$93.00
|
1 | 1 | 1 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
* To send your quote request for bulk quantities, please click on the "Request Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | E0450 |
| Purity / Analysis Method | >98.0%(GC)(T) |
| Molecular Formula / Molecular Weight | C__9H__1__7NO__2 = 171.24 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive |
| CAS RN | 938-54-5 |
| Reaxys Registry Number | 4972525 |
| PubChem Substance ID | 87569704 |
| MDL Number | MFCD00191434 |
Specifications
| Appearance | Colorless to Light orange to Yellow clear liquid |
| Purity(GC) | min. 98.0 % |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Specific rotation [a]20/D | -90.0 to -98.0 deg(C=0.6, CHCl3) |
| NMR | confirm to structure |
Properties (reference)
| Flash point | 73 °C |
| Specific Gravity (20/20) | 0.97 |
| Specific Rotation | -94° (C=0.6,CHCl3) |
| Refractive Index | 1.45 |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. H227 : Combustible liquid. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P302 + P352 : IF ON SKIN: Wash with plenty of soap and water. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P362 : Take off contaminated clothing and wash before reuse. P403 + P235 : Store in a well-ventilated place. Keep cool. |
Related Laws:
Transport Information:
| HS Number | 2933.79.8500 |
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