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重要文件

S6387

Sigma-Aldrich

磺胺嘧啶 钠盐

≥98% (HPLC)

同義詞:

4-氨基-N-(2-嘧啶基)苯磺酰胺 钠盐, SPS 琼脂添加剂

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About This Item

經驗公式(希爾表示法):
C10H9N4NaO2S
CAS號碼:
分子量::
272.26
Beilstein:
4068213
EC號碼:
MDL號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24
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等級

analytical standard

品質等級

化驗

≥98% (HPLC)

形狀

crystalline powder

技術

HPLC: suitable
gas chromatography (GC): suitable

應用

forensics and toxicology
pharmaceutical (small molecule)

SMILES 字串

Nc1ccc(cc1)S(=O)(=O)N([Na])c2ncccn2

InChI

1S/C10H9N4O2S.Na/c11-8-2-4-9(5-3-8)17(15,16)14-10-12-6-1-7-13-10;/h1-7H,11H2;/q-1;+1

InChI 密鑰

JLDCNMJPBBKAHH-UHFFFAOYSA-N

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一般說明

磺胺嘧啶钠盐是一种磺胺类广谱抗生素,[1]通常用于抵抗人类和兽医学中的革兰氏阳性和革兰氏阴性微生物。其作用方式是作为叶酸代谢循环中对氨基苯甲酸的竞争性抑制剂抑制细菌的增殖。[2]

應用

有关合适仪器技术的更多信息,请参考产品分析证书。如需进一步支持,请联系技术服务。
磺胺嘧啶可作为内标物,用于通过高效液相色谱(HPLC)技术测定生物样品中的磺胺吡啶。[3]

象形圖

Exclamation markEnvironment

訊號詞

Warning

危險分類

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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分析證明 (COA)

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Questions

  1. WHAT IS THE SHELF LIFE OF EXPIRY DATE FOR THIS ITEM

    1 answer
    1. The product expiration date is listed on the label and the lot specific Certificate of Analysis. This product is assigned a shelf life of approximately 3 years from the quality release date. Please see the link below to review a sample Certificate:
      https://www.sigmaaldrich.com/certificates/sapfs/PROD/sap/certificate_pdfs/COFA/Q14/S6387-25G0000252608.pdf

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