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2-(2--噻唑基偶氮)对甲酚

2-(2-Thiazolylazo)-p-cresol
产品编号:3264904
规格:97%
CAS NO:1823-44-5
包装规格:1 G
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
32649041 G653
产品别名

1823-44-5

2-(2--噻唑基偶氮)对甲酚

2-(2-Thiazolylazo)-p-cresol

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C10H9N3OS
Molecular weight
219.26
MDL number
MFCD00005323
PubChem Substance ID【PubChem化学物质编号】
24857720
NACRES
NA.22
Application【应用】
2-(2-Thiazolylazo)-p-cresol is a heterocyclic azo-dye2, has been used:
  • as iron binding ligand during determination of iron speciation in seawater by cathodic stripping voltammetry
  • in spectrophotometric determination of vanadium, titanium, lead, indium and nickel
  • as as a spectrophotometric reagent in the determination of uranium in mine drainage water samples
产品性质
Quality Level【质量水平】
100
Assay【测定】
97%
mp
130-132 ℃ (lit.)
solubility【溶解性】
soluble 50 mg/mL, clear, red to red-brown (ethanol:CHCl3 (1:1))
SMILES string
Cc1ccc(O)c(c1)\N=N\c2nccs2
InChI
1S/C10H9N3OS/c1-7-2-3-9(14)8(6-7)12-13-10-11-4-5-15-10/h2-6,14H,1H3/b13-12+
InChI key
MZRKINSTWYZJLV-OUKQBFOZSA-N
packaging【包装】
1 g in glass bottle
安全信息
Pictograms【象形图】
GHS07
Signal word【警示用语:】
Warning
Hazard Statements
H315 - H319 - H335
Precautionary Statements
P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Classifications【危险分类】
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs【靶器官】
Respiratory system
Storage Class Code【储存分类代码】
11 - Combustible Solids
WGK
WGK 3
Personal Protective Equipment【个人防护装备】
dust mask type N95 (US), Eyeshields, Gloves
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