中文名称英文名称CAS 编号规格所属品牌订货号
碘代乙酰胺Iodoacetamide144-48-95GSIGMAI1149
碘代乙酰胺Iodoacetamide144-48-925GSIGMAI1149
碘代乙酰胺Iodoacetamide144-48-9100GSIGMAI1149
品牌SIGMA
产品名称 碘代乙酰胺 : Iodoacetamide ——【产品编号:SIGMA-I1149】
CAS编号144-48-9
别名碘乙酰胺;2-碘乙酰胺;2-Iodoacetamide;Monoiodoacetamide
级别生化级
纯度&分析BioUltra
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分子式ICH2CONH2
分子量184.96
储存条件2-8 °C 冷藏保存。
性质

~InChI Key   PGLTVOMIXTUURA-UHFFFAOYSA-N
Quality Level   PREMIUM
product line   BioUltra
assay   ≥99% (NMR)
impurities   ≤0.0005% Phosphorus (P)
  ≤0.1% Insoluble matter
mp   92-95 °C(lit.)
solubility   H2O: soluble0.5 M, clear, colorless
anion traces   chloride (Cl-): ≤0.05%
  sulfate (SO42-): ≤0.05%
cation traces   Al: ≤0.0005%
  Ca: ≤0.0005%
  Cu: ≤0.0005%
  Fe: ≤0.0005%
  K: ≤0.005%
  Mg: ≤0.0005%
  NH4+: ≤0.05%
  Na: ≤0.05%
  Pb: ≤0.001%
  Zn: ≤0.0005%
storage temp.   2-8°C

原产地美国
描述

~Application
Alkylating reagent for cysteine residues in peptide sequencing. By virtue of reaction with cysteine, it is an irreversible inhibitor of enzymes with cysteine at the active site. It reacts much more slowly with histidine residues, but that activity is responsible for inhibition of ribonuclease.
包装
5, 25, 100 g in glass bottle
Features and Benefits
This compound is also offered as part of Sigma′s Library of Pharmacologically Active Compounds (LOPAC®1280), a biologically annotated collection of high-quality, ready-to-screen compounds. Click here to learn more.
法律信息
LOPAC is a registered trademark of Sigma-Aldrich Co. LLC

供货状态True
参考文献N/A
类型BSZH 生物化学研究
安全信息

~符号  GHS06GHS08  GHS06, GHS08
信号词  Danger
危害声明  H301-H317-H334
警示性声明  P261-P280-P301 + P310-P342 + P311
个人防护装备  Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
危害码 (欧洲)  T
风险声明 (欧洲)  25-42/43-53
安全声明 (欧洲)  22-36/37-45
RIDADR  UN 2811 6.1 / PGIII
WGK德国  3
RTECS  AC4200000