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Merck
CN

07-3750

Sigma-Aldrich

二碘甲烷

SAJ first grade, ≥98.0%

别名:

碘化亚甲基

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关于此项目

经验公式(希尔记法):
CH2I2
化学文摘社编号:
分子量:
267.84
Beilstein:
1696892
EC 号:
MDL编号:
UNSPSC代码:
12352101
PubChem化学物质编号:
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等级

SAJ first grade

蒸汽密度

9.25 (vs air)

方案

≥98.0%

表单

liquid

存货情况

available only in Japan

沸点

67-69 °C/11 mmHg (lit.)

mp

5-8 °C (lit.)

密度

3.325 g/mL at 25 °C (lit.)

SMILES字符串

ICI

InChI

1S/CH2I2/c2-1-3/h1H2

InChI key

NZZFYRREKKOMAT-UHFFFAOYSA-N

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象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral - Aquatic Chronic 3

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

230.0 °F - closed cup

闪点(°C)

110 °C - closed cup

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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An optical sensor sensitive to BTX has been developed by spin coating a thin film of polyacrylate resin onto a tin- diffused glass optical waveguide. A pair of prism coupler was employed for optical coupling matched with diiodomethane (CH2l2). The
T S Meiron et al.
Journal of food science, 72(9), E485-E491 (2007-11-24)
Food adhesion is an important attribute that could have both positive and negative ramifications depending on the application. Yet, its quantification remains cumbersome and as a consequence adhesion models are scarce. The effect of surface roughness, free energy, and ozone
Kevin Cheng et al.
Organic letters, 13(9), 2346-2349 (2011-04-06)
A diastereoselective synthesis of trans-2-substituted cyclopropanols is outlined. Bimetallic CH(2)(ZnI)(2) was found to react with α-chloroaldehydes to give cyclopropanols in yields of 64-89% and dr's ≥ 10:1. The high trans-selectivity resulted from equilibration of the cyclopropoxide intermediates.
Yan Li et al.
Colloids and surfaces. B, Biointerfaces, 75(2), 550-556 (2009-10-24)
The self-assembled monolayers (SAMs) with gradient surface free energies were prepared by surface grafting of a binary mixture of methyl and vinyl terminated trimethoxysilanes on hydrophilic glass slides followed by in situ oxidation of vinyl groups into carboxyl groups. Characterized
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Wettability of biomaterials surfaces and protein-coated substrates is generally characterized with the sessile drop technique using polar and apolar liquids. This procedure is often performed in air, which does not reflect the physiological conditions. In this study, liquid/liquid contact angle

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