所有图片(1)
About This Item
经验公式（希尔记法）:
CH3I
CAS号:
分子量:
141.94
Beilstein:
969135
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.21
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蒸汽压
16.85 psi ( 55 °C)
4.86 psi ( 20 °C)
质量水平
包含
copper as stabilizer
浓度
2.0 M in tert-butyl methyl ether
沸点
41-43 °C
密度
0.933 g/mL at 25 °C
官能团
alkyl halide
iodo
储存温度
2-8°C
SMILES字符串
CI
InChI
1S/CH3I/c1-2/h1H3
InChI key
INQOMBQAUSQDDS-UHFFFAOYSA-N
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一般描述
本品为 2M 碘甲烷在叔-丁基甲醚中的溶液。碘甲烷也称为碘甲烷是一种卤代烷烃，常用作甲基化剂。
应用
- 采用稳定同位素碘甲烷进行的全甲基化N-聚糖的8-plex LC-MS/MS 分析：该研究展示了使用碘代甲烷进行全甲基化N-聚糖的质谱分析的稳定同位素标记。该方法提高了糖组学研究的准确度和灵敏度（Dong et al., 2019）。
- 通过液相色谱/电喷雾电离质谱进行的同位素全甲基化N-聚糖的比较糖组学图谱分析（comparative glycomic profiling）。：该研究介绍了采用同位素标记的碘代甲烷进行N-聚糖特性的比较分析，改善了复杂生物学样品中聚糖结构的分离度和鉴定 （Hu et al., 2013）。
- 季铵化壳聚糖及其衍生物的抗真菌性质。：该论文探讨了采用碘代甲烷进行的季铵化壳聚糖衍生物的合成，及其抗真菌活性。结果表明了该物质在生物医学和农业领域中的潜在应用（Sajomsang et al., 2012）。
- 采用microPET验证了作为5-羟色胺转运蛋白成像剂的 N,N-二甲基-2-（2′-氨基-4′-羟甲基苯基硫代）苄胺的两种氟类似物。：该研究验证了采用碘代甲烷合成的5-羟色胺转运蛋白成像剂的氟类似物，重点介绍了其在神经成像应用中的潜力 （Jarkas et al., 2010）。
警示用语：
Danger
危险分类
Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
-0.4 °F
闪点(°C)
-18 °C
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