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Published TCIMAIL newest issue No.197
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CAS RN: 7149-65-7 | Product Number: P2929
Ethyl L-Pyroglutamate
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Purity: >98.0%(GC)
Synonyms:
- H-Pyr-OEt
- Ethyl (S)-5-Oxopyrrolidine-2-carboxylate
- Ethyl 5-Oxo-L-prolinate
Product Documents:
| Size | Unit Price | Belgium | Japan* |
|---|---|---|---|
| 5G |
30,00 €
|
Contact Us | 20 |
| 25G |
55,00 €
|
1 | 25 |
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | P2929 |
| Purity / Analysis Method | >98.0%(GC) |
| Molecular Formula / Molecular Weight | C__7H__1__1NO__3 = 157.17 |
| Physical State (20 deg.C) | Solid |
| 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 | 7149-65-7 |
| Reaxys Registry Number | 82621 |
| MDL Number | MFCD00064497 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(GC) | min. 98.0 % |
| Melting point | 53.0 to 57.0 °C |
| Specific rotation | -3.0 to -4.0 deg(C=5, water) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 55 °C |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
Related Laws:
| EC Number | 230-480-9 |
Transport Information:
| HS Number | 2933790090 |
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
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