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Purity :99%
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Purity :99%
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Purity :99%
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| Compound | methyl (2R)-2-amino-2-phenylacetate,hydrochloride | ||||
|---|---|---|---|---|---|
| CAS No. | 19883-41-1 | Catalog No. | 1 | Brand | CHUANGHAI |
| Purity | 99% | Packing | 25kg/DRUMS | Grade | |
| Lead Time | 3Day (s) | Origin | ChinaShanghaiHuangpu | Loading Port | China,Shanghai,Huangpu |
| Boiling Point | 238.9ºC at 760mmHg |
|---|---|
| Storage Condition | 2-8ºC |
| Flash Point | 104.7ºC |
| Density | 1.126g/cm3 |
| Melting Point | 189-191ºC(lit.) |
| Vapor Pressure | 0.0412mmHg at 25°C |
Contact person: Sily Dong
Email: sales2@chuanghaibio.com
Tel:+8613131128733
WhatsApp/Telgram/Wechat:+8613131128733
Hebei Chuanghai Biotechnology Co.,Ltd
Website: www.chuanghaibio.com
D-phenylglycine methyl ester is an important intermediate in the synthesis of cefaclor and ampicillin. Cefaclor and ampicillin are semi-synthetic second-generation cephalosporins. Their antibacterial spectrum and antibacterial activity are similar to cefazolin. They are mainly used to treat otitis media. , lower respiratory tract infections, urinary tract infections, skin and skin tissue infections, and can inhibit all Haemophilus influenzae Chemicalbook bacilli, including ampicillin-resistant strains. Although the synthesis patent report process has simple steps, the final product is D-phenylglycine methyl ester hydrochloride. The synthesis of cefurocin and ampicillin requires desalting, which brings tedious processes to the subsequent synthesis, so free D-phenylglycine can be obtained at low cost. Methyl esters and have commercial value.
D-phenylglycine methyl ester is an important intermediate in the synthesis of cefaclor and ampicillin. Cefaclor and ampicillin are semi-synthetic second-generation cephalosporins. Their antibacterial spectrum and antibacterial activity are similar to cefazolin Chemicalbook. They are mainly used for Treats otitis media, lower respiratory tract infections, urinary tract infections, skin and skin tissue infections, and inhibits all Haemophilus influenzae, including ampicillin-resistant strains.
If you want to place an order,pls feel free to contact me
Contact person: Sily Dong
Email: sales2@chuanghaibio.com
Tel:+8613131128733
WhatsApp/Telgram/Wechat:+8613131128733
Hebei Chuanghai Biotechnology Co.,Ltd
Website: www.chuanghaibio.com
| No. | Description | Update Time | Operation |
|---|---|---|---|
| 1 | company profile | 2023/11/30 | Download |
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