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Sulfamethoxazole impurity A
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4140783 | 30 mg | 9220 |
产品别名
21312-10-7
Sulfamethoxazole impurity A
N4-Acetylsulfamethoxazole
N-{4-{[(5-Methyl-3-isoxazolyl)amino]sulfonyl}phenyl}acetamide
Sulfisomezole-N4-acetate
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C12H13N3O4S |
| Molecular weight | 295.31 |
| Beilstein | 285801 |
| MDL number | MFCD00205417 |
| General description【一般描述】 | Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. |
| Analysis Note【分析说明】 | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
| Other Notes【其他说明】 | This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. |
| Footnote【附注】 | To see an example of a Certificate of Analysis for this material enter LRAC6035 in the Documents slot below. This is an example certificate only and may not be the lot that you receive. |
产品性质
| grade【等级】 | certified reference material pharmaceutical secondary standard |
| description【描述】 | Pharmaceutical Secondary Standard; Certified Reference Material |
| form【形式】 | powder |
| CofA | current certificate can be downloaded |
| packaging【包装】 | pkg of 30 mg |
| pharmacopeia traceability【药典可追溯性】 | traceable to PhEur Y0000412 traceable to USP 1631511 |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | O=S(NC1=NOC(C)=C1)(C2=CC=C(NC(C)=O)C=C2)=O |
| InChI | 1S/C12H13N3O4S/c1-8-7-12(14-19-8)15-20(17,18)11-5-3-10(4-6-11)13-9(2)16/h3-7H,1-2H3,(H,13,16)(H,14,15) |
| InChI key | GXPIUNZCALHVBA-UHFFFAOYSA-N |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
