L-Glutamic acid 1-ethyl ester
- CAS No.
- 52454-78-1
- Chemical Name:
- L-Glutamic acid 1-ethyl ester
- Synonyms
- Afobazole Impurity 15;Glutamic Acid Impurity 17;L-Glutamic acid 1-ethyl ester;L- Glutamic Acid α-Ethyl Ester;Pemetrexed disodium Impurity 25;L-Glutamic acid alpha-ethyl ester;(S)-4-amino-5-ethoxy-5-oxopentanoic acid;(4S)-4-amino-5-ethoxy-5-oxopentanoic acid;(S)-4-amino-5-ethoxy-5-oxopentanoic acid? (Pemetrexed Disodium Impurity）
- CBNumber:
- CB53141169
- Molecular Formula:
- C7H13NO4
- Molecular Weight:
- 175.18
- MDL Number:
- MFCD00038561
- MOL File:
- 52454-78-1.mol
Last updated:2022-08-26 12:26:59
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
Synthesis of L-Glutamic acid 1-ethyl ester from 5-ethoxy-5-oxo-4-phenylmethoxycarbonylamino-pentanoic acid
L-Glutamic acid 1-ethyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
L-Glutamic acid 1-ethyl ester Suppliers
Global( 22)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| China National Standard Pharmaceutical Corporation Limited | +8615391658522 | overseasales@yongstandards.com | China | 11927 | 58 |
| S.Z. PhyStandard Bio-Tech. Co., Ltd. | 0755-4000505016 13380397412 | 3001272453@qq.com | China | 5059 | 50 |
| ChemStrong Scientific Co.,Ltd | 0755-0755-66853366 13670046396 | sales@chem-strong.com | China | 17995 | 56 |
| Shanghai Kewel Chemical Co., Ltd. | 021-64609169 18901607656 | greensnown@163.com | China | 9911 | 50 |
| Shanghai GL Peptide Ltd. | +86-21-61263340; 17609490614 13764994101 | fisherwang@glschina.com | China | 8464 | 55 |
| Hubei Yangxin Medical Technology Co., Ltd. | 15374522761 | 3003392093@qq.com | China | 8256 | 55 |
| Suzhou Rovathin Foreign Trade Co.,Ltd | 0512-65816829 18662214788 | info@rovathin.com.cn | China | 9510 | 58 |
| TOSUN PHARM | 020-61855200 13326451905 | 260366801@qq.com | China | 7626 | 58 |
| Guangzhou Juntang Technology Co., Ltd | 020-36607679 13502246435 | sales@dmstandards.com | China | 10951 | 58 |
| Changzhou Xianglong Pharmaceutical Technology Co., LTD | 0519-88910898; 18661161657 | yaoxiangqiu2021@163.com | China | 9973 | 58 |
L-Glutamic acid 1-ethyl ester
L-Glutamic acid alpha-ethyl ester
(S)-4-amino-5-ethoxy-5-oxopentanoic acid
(4S)-4-amino-5-ethoxy-5-oxopentanoic acid
Pemetrexed disodium Impurity 25
L- Glutamic Acid α-Ethyl Ester
Glutamic Acid Impurity 17
(S)-4-amino-5-ethoxy-5-oxopentanoic acid? (Pemetrexed Disodium Impurity）
Afobazole Impurity 15
52454-78-1