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  3. Dehydroacetic acid (Standard)

Dehydroacetic acid (Standard)  (Synonyms: 脱氢乙酸 (Standard); Biocide 470F (Standard))

目录号: HY-B1211R 纯度: ≥98%
产品使用指南 技术支持

Dehydroacetic acid (Standard) (Biocide 470F (Standard)) 是 Dehydroacetic acid (HY-B1211) 的分析标准品。本产品用于研究及分析应用。Dehydroacetic acid (Biocide 470F) 是一种吡喃酮衍生物。Dehydroacetic acid 具有抗菌、抗真菌和植物毒性作用。Dehydroacetic acid 能够被添加到化妆品和食品饮料中,起到防腐等作用。Dehydroacetic acid 也可用于合成各种杂环和环加成产物。

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Dehydroacetic acid (Standard) Chemical Structure

Dehydroacetic acid (Standard) Chemical Structure

CAS No. : 520-45-6

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规格 价格 是否有货 数量
25 mg ¥310
3 - 5 周
50 mg ¥470
3 - 5 周
100 mg ¥700
3 - 5 周
250 mg ¥1260
3 - 5 周
500 mg   询价  
1 g   询价  

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  • 产品信息

  • 纯度 & 产品资料

生物活性

Dehydroacetic acid (Standard) (Biocide 470F (Standard)) is the analytical standard of Dehydroacetic acid (HY-B1211). This product is intended for research and analytical applications. Dehydroacetic acid (Biocide 470F) is a pyrone derivative. Dehydroacetic acid has antibacterial, antifungal and phytotoxic activities. Dehydroacetic acid can be added to cosmetics, food and beverages for preservation and other purposes. Dehydroacetic acid can also be used to synthesize various heterocycles and cycloaddition products.

分子量

168.15

Formula

C8H8O4

CAS 号
中文名称

脱氢醋酸 (Standard);脱氢乙酸 (Standard)

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
Dehydroacetic acid (Standard)
目录号:
HY-B1211R
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