Calmagite 钙镁试剂

CAS 3147-14-6 MFCD00011656

化学结构图

3147-14-6
SMILES: Cc1ccc(O)c(/N=N/c2c(O)cc(S(=O)(=O)O)c3ccccc23)c1

化学属性

Mol. FormulaC17H14N2O5S
Mol. Weight358.37
Density1.48
Melting Point330 °C(lit.)
TSCAYes

别名和识别编码

Chemical NameCalmagite
CAS Number3147-14-6
EC Number221-563-0
Beilstein Registry Number708596
MDL NumberMFCD00011656
Synonym 1-(1-Hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic acid 3-Hydroxy-4-(2-hydroxy-5-methylphenylazo)naphthalene-1-sulfonic acid 1-(1-羟基-4-甲基-2-苯偶氮)-2-萘酚-4-磺酸 3-Hydroxy-4-(2-hydroxy-5-methylphenylazo)-1-naphthalenesulfonic acid 3-Hydroxy-4-(6-hydroxy-m-tolylazo)naphthalene-1-sulfonic acid 3-羟基-4-[(2-羟基-5-甲基苯基)偶氮]-1-萘磺酸 3-羟基-4-[(2-羟基-5-甲基苯基)偶氮]-1-萘磺酸;1-(1-羟基-4-甲基-2-苯偶氮)-2-萘酚-4-磺酸 Calcium and magnesium reagent, indicator grade {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {SNA} Calmagite 钙镁试剂
PubChem Substance ID2530
Merck Number1718
Reaxys-RN708596
Chemical Name Translation钙镁试剂
InChIInChI=1S/C17H14N2O5S/c1-10-6-7-14(20)13(8-10)18-19-17-12-5-3-2-4-11(12)16(9-15(17)21)25(22,23)24/h2-9,20-21H,1H3,(H,22,23,24)
Canonical SMILESO=S(C1=C2C=CC=CC2=C(/N=N/C3=CC(C)=CC=C3O)C(O)=C1)(O)=O
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分类

  • {SNA} Analytical Reagents, Analytical/Chromatography, Bioactive Small Molecules, C, C-CH, Cell Biology, Hematology and Histology, Indicators, Metal Titration Indicators, Stains & Dyes, A to Z, Stains and Dyes, Titration
  • {SNA} Analytical Reagents, Analytical/Chromatography, Bioactive Small Molecules, C, C-CH, Hematology and Histology, Indicators, Metal Titration Indicators, Stains & Dyes, A to Z, Stains and Dyes, Titration, 细胞生物学
  • {SN
  • {SNA} C, Indicators, Metal Titration I

产品应用

  • 钙,镁等金属指示剂.

相关文献及参考

  • Merck: 14,1718
  • Indicator for complexometric determination of lanthanides: Anal. Chim. Acta, 106, 401 (1979).

安全信息

Signal word Warning
GHS Symbol
WGK Germany3
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S37 Wear suitable gloves 戴适当手套；
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Precautionary statements
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P332+P313
  • P305+P351+P338+P337+P313
  • P302+P350
  • P337+P313
  • P302+P352+P332+P313+P362+P364
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Hazard Codes Xi
Storage condition Store at room temperature, keep dry and cool

其他信息

  • 不溶于水

系列性分类

  1. Life Science 生命科学
  2. Cell Biology 细胞生物学
  3. Bioactive Small Molecules - Cell Biology
  4. C-CH - Bioactive Small Molecules
  1. Life Science 生命科学
  2. Hematology and Histology 血液学和组织学
  3. Stains and Dyes - Hematology and Histology
  4. Stains & Dyes, A to Z - Stains and Dyes
  5. C - Stains & Dyes, A to Z
  1. Analytical & Chromatography 分析化学与色谱
  2. Chelating Reagents
  1. Analytical & Chromatography 分析化学与色谱
  2. Titration
  3. Indicators
  4. Indicators for non-aqueous titrations
  1. Functional Group 官能团索引
  2. azo compound

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