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Key Documents

19-3500

Sigma-Aldrich

碘甲烷

SAJ special grade, ≥99.5%

同義詞:

甲基碘

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About This Item

經驗公式(希爾表示法):
CH3I
CAS號碼:
分子量::
141.94
Beilstein:
969135
MDL號碼:
分類程式碼代碼:
12352101
PubChem物質ID:

等級

SAJ special grade

蒸汽密度

4.89 (vs air)

蒸汽壓力

24.09 psi ( 55 °C)
7.89 psi ( 20 °C)

化驗

≥99.5%

形狀

liquid

存貨情形

available only in Japan

折射率

n20/D 1.531 (lit.)

bp

41-43 °C (lit.)

mp

−64 (lit.)

密度

2.28 g/mL at 25 °C (lit.)

SMILES 字串

CI

InChI

1S/CH3I/c1-2/h1H3

InChI 密鑰

INQOMBQAUSQDDS-UHFFFAOYSA-N

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訊號詞

Danger

危險分類

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 2 - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

89.8 °F - closed cup

閃點(°C)

32.1 °C - closed cup


分析證明 (COA)

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Microhydration effects on the intermediates of the S(N)2 reaction of iodide anion with methyl iodide.
Keisuke Doi et al.
Angewandte Chemie (International ed. in English), 52(16), 4380-4383 (2013-01-31)
Kazunori Kawamura et al.
Nuclear medicine and biology, 39(1), 89-99 (2011-08-13)
To explore the possible use of positron emission tomography (PET) probes for imaging of I(2)-imidazoline receptors (I(2)Rs) in peripheral tissues, we labeled two new I(2)R ligands, 2-[2-(o-tolyl)vinyl]-4,5-dihydro-1H-imidazole (K(i) for I(2)Rs, 3.7 nM) and 2-[2-(o-tolyl)ethyl]-4,5-dihydro-1H-imidazole (K(i) for I(2)Rs, 1.7 nM) with
Warayuth Sajomsang et al.
International journal of biological macromolecules, 50(1), 263-269 (2011-11-22)
Five water-soluble chitosan derivatives were carried out by quaternizing either iodomethane or N-(3-chloro-2-hydroxypropyl) trimethylammonium chloride (Quat188) as a quaternizing agent under basic condition. The degree of quaternization (DQ) ranged between 28±2% and 90±2%. The antifungal activity was evaluated by using
Christian R Evenhuis et al.
The journal of physical chemistry. A, 115(23), 5992-6001 (2011-02-12)
The photodissociation of methyl iodide in the A band is studied by full-dimensional (9D) wave packet dynamics calculations using the multiconfigurational time-dependent Hartree approach. The potential energy surfaces employed are based on the diabatic potentials of Xie et al. [J.
R Otto et al.
Nature chemistry, 4(7), 534-538 (2012-06-22)
Solvents have a profound influence on chemical reactions in solution and have long been used to control their outcome. Such effects are generally considered to be governed by thermodynamics; however, little is known about the steric effects of solvent molecules.

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