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Merck
CN

162892

Sigma-Aldrich

Purpald®

≥99%

别名:

4-氨基-3-肼基-5-巯基-1,2,4-三唑, 4-氨基-5-肼基-1,2,4-三唑-3-硫醇

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About This Item

经验公式(希尔记法):
C2H6N6S
CAS号:
分子量:
146.17
Beilstein:
134867
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

≥99%

表单

powder

mp

228-230 °C (dec.) (lit.)

溶解性

0.5 M NaOH: soluble 50 mg/mL, clear to slightly hazy (yellow to yellow brown or orange solution)

官能团

hydrazine

SMILES字符串

NNc1nnc(S)n1N

InChI

1S/C2H6N6S/c3-5-1-6-7-2(9)8(1)4/h3-4H2,(H,5,6)(H,7,9)

InChI key

RDIMQHBOTMWMJA-UHFFFAOYSA-N

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应用

  • Purpald®被用于purpald分析,以测定残基中含有取代或未取代乙二醇的细菌多糖,如甘油、核糖醇、阿拉伯糖醇、呋喃糖基半乳糖和唾液酸
  • 在测定小型组织样品的过氧化氢酶活性时,Purpald被用作色原体
  • 它被用作测定甲醛的试剂
  • 在HPLC中,它被用于中性单糖的衍生化

法律信息

Purpald is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Flame

警示用语:

Danger

危险声明

危险分类

Flam. Sol. 1

储存分类代码

4.1A - Other explosive hazardous materials

WGK

WGK 3

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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