盐酸萘乙二胺 基本信息:
Cas号 | 分子式 | 分子量 | 别名 |
1465-25-4 | C12H14N2·2HCl | 259.20 | 盐酸萘乙二胺 ;N-(1-萘基)乙二胺二盐酸盐 |
说明介绍:
性状 溶于热水,微溶于丙酮和无水乙醇。
项目 分析纯 (AR)
外观Appearance Off-White to Yellow Powder
红外光谱Infrared spectrometry Conforms to Structure
纯度Purity (HPLC) ≥98.0%
醇溶性Solubility Yellow to Tan Clear ,50 mg/ml in EtOH
水分Water by Karl Fischer ≤3%
*氨基肽酶测定实验Test use as a reagent for determination of Leucine Aminopeptidase
Pass
项目 ACS级, >98%
(ACS, >98%)
外观Appearance White to Beige Powder, Crystal, or Chunks
红外光谱Infrared spectrometry Conforms to Structure
熔点Melting point 194-198 °C (dec.)
纯度Purity (HPLC) ≥98.0%
水分Water (by Karl Fischer) ≤5.0 %
水溶性Solubility Clear,1g/50mL H2O
磺胺测定灵敏性实验Sensitivity to Sulfanilamide
Pass
贮存 对光线敏感,易吸潮
用途 环保试剂,比色法测定大气中氮氧化物等苯胺类的测定,以及测定磺胺类药剂和亚硝酸盐,还可以光谱测定氨基*、苯二胺、二硝基苯胺、氯代苯胺类化合物、硫醇和氨磺酰等。
相关试剂产品:
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" 5G
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" >97.0%(T) 25G
148044-07-9 "1,3,5-三(9H-咔唑-9-基)苯(以升华法纯化)/1,3,5-Tri(9H-carbazol-9-yl)benzene (purified by sublimation)
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" >98.0%(T) 25G
117344-32-8 "9,9-双[4-(2-羟乙氧基)苯基]芴/9,9-Bis[4-(2-hydroxyethoxy)phenyl]fluorene
" >98.0%(GC) 5G
25G
" 1G
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" >95.0%(LC) 1G
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