碘代乙酰胺/碘乙酰胺/2-碘乙酰胺/Iodoacetamide,≥99% (HPLC)
- 产品编号：I0201
- 中文名称：碘代乙酰胺/碘乙酰胺/2-碘乙酰胺/Iodoacetamide
- 英文名称：Iodoacetamide
- 英文别名:2-Iodoacetamide
- CAS号:144-48-9
- 分子式:C2H4INO5S
- 分子量:184.96
- 纯度:≥99% (HPLC)
- EC号:205-630-1
- MDL号:MFCD00008028
订货信息：
产品规格价格(RMB)
- I0201-5G(国产)90
- I0201-25G(国产)380
- I0201-5G(SIGMA分装)195
- I0201-25G(SIGMA分装)990
- I0201-5G(SIGMA原装)400
性能描述
SIGMA分装货号为I6125-100G,原装SIGMA货号为I1149-5G。
assay ≥99% (HPLC)
impurities
≤0.0005% Phosphorus (P)
≤0.1% Insoluble matter
ign. residue ≤0.1%
mp 92-95 °C(lit.)
solubility H2O: soluble0.5 M, clear, colorless
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.1 It reacts much more slowly with histidine residues, but that activity is responsible for inhibition of ribonuclease.2
溶解性：溶于热水，易溶于乙醇
用途：碘代乙酰胺用于有机合成，在蛋白组学中组氨酸和半胱氨酸的烷基化试剂，用于多肽测序以及酶抑制剂等，蛋白组学级试剂。
