162892
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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关于此项目
经验公式（希尔记法）:
C2H6N6S
化学文摘社编号:
分子量:
146.17
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
217-135-8
Beilstein/REAXYS Number:
134867
MDL number:
Assay:
≥99%
Form:
powder
mp
228-230 °C (dec.) (lit.)
solubility
0.5 M NaOH: soluble 50 mg/mL, clear to slightly hazy (yellow to yellow brown or orange solution)
functional group
hydrazine
InChI key
RDIMQHBOTMWMJA-UHFFFAOYSA-N
InChI
1S/C2H6N6S/c3-5-1-6-7-2(9)8(1)4/h3-4H2,(H,5,6)(H,7,9)
SMILES string
NNc1nnc(S)n1N
assay
≥99%
form
powder
Quality Level
Application
- 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。
Legal Information
Purpald is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Flam. Sol. 1
存储类别
4.1A - Other explosive hazardous materials
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
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