Hydroxymethyl-7-Aminocephalosporanic acid
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB10618-5g | 5g | ≥98% | In Stock | ||
| YB10618-25g | 25g | ≥98% | In Stock | ||
| YB10618-100g | 100g | ≥98% | In Stock |
Basic Information
| English name | Hydroxymethyl-7-Aminocephalosporanic acid |
|---|---|
| Alternative name | 羟甲基-7-氨基头孢烷酸 7Β-氨基-3-羟甲基-3-头孢烯-4-羧酸 去乙酰基-7-氨基头孢菌烷酸 2,6/2,7-ADA 7-氨基-3-去乙酰基-头孢烷酸 D-7-ACA |
| Cas No. | 15690-38-7 |
| MDL No. | MFCD09751258 |
| Precise molecular weight | 230.03613 |
| Smiles | C1S[C@@H]2[C@H](N)C(=O)N2C(C(O)=O)=C1CO |
Safety Information
| Density | 1.74 |
|---|---|
| Key Words | Danger |
| Melting point | 105-107°C |
| Boiling point | 617.9 |
| Characteristics | * |
| Purpose | 用作医药中间体 ，是头孢菌素中最常用的母核，7-ACA有两个活性基团，3-位的乙酰氧基和7-位的氨基，在这两个活性基团上连接不同的侧链，就构成不同性质的头孢类抗生素，如头孢噻肟(cefotaxime)、头孢三嗪(ceftriaxone)、 头孢唑啉(cefazolin)、头孢呋辛(cefuroxime)、头孢哌酮(cefoperzone)等。 |
| Water solubility | 微溶 |
| Symbol | GHS07,GHS08 |
| Storage requirements | 室温储存,干燥 |
Product Details
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