L-Glutamic acid 1-ethyl ester

Product Name: 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
Formula Weight: 175.18
MOL File: 52454-78-1.mol

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L-Glutamic acid 1-ethyl ester Property

Melting point:: 194 °C
Boiling point:: 315.0±32.0 °C(Predicted)
Density: 1+-.0.06 g/cm3(Predicted)
storage temp.: 2-8°C, protect from light
pka: 4.23±0.10(Predicted)
Appearance: White to off-white Solid
optical activity: 26.101°(C=0.01 g/ml HCl)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

L-Glutamic acid 1-ethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

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L-Glutamic acid 1-ethyl ester Suppliers

China 28 India 2 Global 30

Daicel Chiral Technologies (China)CO.,LTD

Tel: 021-50460086-9 15921403865
Fax: +86-21-50462321
Email: han_yajun@dctc.daicel.com
Country: China
ProdList: 7440
Advantage: 65

Quality Control Solutions Ltd.

Tel: 0755-66853366 13670046396
Fax: 0755-28363542
Email: orders@qcsrm.com
Country: China
ProdList: 18421
Advantage: 56

Shanghai Kewel Chemical Co., Ltd.

Tel: 021-64609169 18901607656
Fax: 021-64609160
Email: greensnown@163.com
Country: China
ProdList: 9906
Advantage: 50

Shanghai GL Peptide Ltd.

Tel: +86-21-61263340; 17609490614 13764994101
Fax: 021-61263399
Email: fisherwang@glschina.com
Country: China
ProdList: 8252
Advantage: 55

Hubei Yangxin Medical Technology Co., Ltd.

Tel: 15374522761
Fax: QQ:2853117752
Email: 3003392093@yongstandards.com
Country: China
ProdList: 9998
Advantage: 55

Suzhou Rovathin Foreign Trade Co.,Ltd

Tel: 0512-65816829 18662214788
Fax: 0512-65816829
Email: info@rovathin.com.cn
Country: China
ProdList: 9970
Advantage: 58

TOSUN PHARM

Tel: 61855200 13326451905
Email: 3003386889@qq.com
Country: China
ProdList: 7958
Advantage: 58

Binhai gill polypeptide co. LTD

Tel: 021-61263389 13524856427
Fax: WeChat630417570
Email: Joetang@glschina.com
Country: China
ProdList: 9932
Advantage: 58

Gill polypeptide biopharmaceutical (dalian) co., LTD

Tel: 021-61263455 13167021076
Email: amy@glschina.com
Country: China
ProdList: 9867
Advantage: 58

Guangzhou Juntang Technology Co., Ltd

Tel: 020-36607679 13502246435
Email: sales@dmstandards.com
Country: China
ProdList: 10945
Advantage: 58

52454-78-1, L-Glutamic acid 1-ethyl esterRelated Search:

(S)-4-amino-5-ethoxy-5-oxopentanoic acid

(4S)-4-amino-5-ethoxy-5-oxopentanoic acid

L-Glutamic acid 1-ethyl ester

L-Glutamic acid alpha-ethyl ester

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