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07-3750

Sigma-Aldrich

Diiodomethane

SAJ first grade, ≥98.0%

Sinônimo(s):

Methylene iodide

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About This Item

Fórmula empírica (Notação de Hill):
CH2I2
Número CAS:
75-11-6
Peso molecular:
267.84
Beilstein:
1696892
Número CE:
200-841-5
Número MDL:
MFCD00001079
Código UNSPSC:
12352101
ID de substância PubChem:
329748419

grau

SAJ first grade

densidade de vapor

9.25 (vs air)

Ensaio

≥98.0%

forma

liquid

disponibilidade

available only in Japan

pb

67-69 °C/11 mmHg (lit.)

pf

5-8 °C (lit.)

densidade

3.325 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

ICI

InChI

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

chave InChI

NZZFYRREKKOMAT-UHFFFAOYSA-N

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Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H302,H412

Declarações de precaução

P264 - P270 - P273 - P301 + P312 - P501

Classificações de perigo

Acute Tox. 4 Oral - Aquatic Chronic 3

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

230.0 °F - closed cup

Ponto de fulgor (°C)

110 °C - closed cup

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Qingyu Kong et al.
The journal of physical chemistry. A, 109(45), 10451-10458 (2006-07-13)
Various molecular species are known to form during the photoreaction of C2H4I2 in the gas phase and in solution. We have studied all species involved in this reaction by ab initio and density functional theory (DFT) calculations: Geometries, energies, and
Eun Chul Cho et al.
Langmuir : the ACS journal of surfaces and colloids, 24(18), 9974-9978 (2008-08-21)
This study presents a method to measure the contact angles of oils on a substrate in water. Diiodomethane and perfluorodecalin were used as model oils. Self-assembled monolayers (SAMs) were prepared by adjusting the mole ratio of CH 3- and OH-terminated
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
Elodie Velzenberger et al.
Colloids and surfaces. B, Biointerfaces, 68(2), 238-244 (2008-12-26)
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
Razak Kadir et al.
Environmental science & technology, 43(13), 5113-5116 (2009-08-14)
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
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