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Merck

289566

Sigma-Aldrich

碘甲烷

contains copper as stabilizer, ReagentPlus®, 99.5%

别名:

甲基碘

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About This Item

经验公式(希尔记法):
CH3I
CAS号:
分子量:
141.94
Beilstein:
969135
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.21

蒸汽密度

4.89 (vs air)

品質等級

蒸汽壓力

24.09 psi ( 55 °C)
7.89 psi ( 20 °C)

產品線

ReagentPlus®

化驗

99.5%

形狀

liquid

包含

copper as stabilizer

折射率

n20/D 1.531 (lit.)

bp

41-43 °C (lit.)

mp

−64 (lit.)

溶解度

water: soluble 14 g/L at 20 °C

密度

2.28 g/mL at 25 °C (lit.)

儲存溫度

2-8°C

SMILES 字串

CI

InChI

1S/CH3I/c1-2/h1H3

InChI 密鑰

INQOMBQAUSQDDS-UHFFFAOYSA-N

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一般說明

碘甲烷是一种常用作甲基化剂的卤代烷烃。

應用

碘甲烷作为甲基化剂用于合成:
  • N,N -十二烷基,甲基聚乙烯亚胺 (PEI),一种具有潜在应用前景的杀菌聚合物在杀菌涂料中的应用。
  • 甲基化的吡啶衍生物,可用作活细胞成像的 RNA 特异性荧光探针。

法律資訊

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

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 Irrit. 2 - 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

個人防護裝備

Faceshields, Gloves, Goggles


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分析证书(COA)

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访问文档库

Preparation, application and testing of permanent antibacterial and antiviral coatings
Haldar J, et al
Nature Protocols, 2(10), 2412-2412 (2007)
A protocol for preparing, characterizing and using three RNA-specific, live cell imaging probes: E36, E144 and F22
Li Q & Chang YT
Nature Protocols, 1(6), 2922-2922 (2006)
Interaction of tris (triphenylphosphine) chlororhodium (I) with iodomethane, methylallyl, and allyl chloride.
Lawson DN, et al.
J. Chem. Soc. Sect. A, 1733-1736 (1966)
Efficient methylation of carboxylic acids with potassium hydroxide/methyl sulfoxide and iodomethane.
Avila-Zarraga JG and Martinez R.
Synthetic Communications, 31(14), 2177-2183 (2001)
Iodomethane oxidation by dimethyldioxirane: a new route to hypoiodous acid and iodohydrines.
Asensio G, et al.
Organic Letters, 1(13), 2125-2128 (1999)

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