I8507

Iodomethane

contains copper as stabilizer, ReagentPlus^®, 99%

• 동의어(들): Methyl iodide
• 실험식(Hill 표기법): CH₃I
• CAS Number: 74-88-4
• Molecular Weight: 141.94
• Beilstein: 969135
• EC Number: 200-819-5
• MDL number: MFCD00001073
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24896140
• NACRES: NA.21

속성

• vapor density: 4.89 (vs air)
• Quality Level: 200
• vapor pressure: 24.09 psi ( 55 °C); 7.89 psi ( 20 °C)
• 제품 라인: ReagentPlus^®
• 분석: 99%
• 형태: liquid
• 포함: copper as stabilizer
• refractive index: n20/D 1.531 (lit.)
• pH: 6.3 (21.1 °C)
• bp: 41-43 °C (lit.)
• mp: −64 (lit.)
• density: 2.28 g/mL at 25 °C (lit.)
• 작용기: alkyl halide; iodo
• 저장 온도: 2-8°C
• SMILES string: CI
• InChI: 1S/CH3I/c1-2/h1H3
• InChI key: INQOMBQAUSQDDS-UHFFFAOYSA-N

설명

일반 설명

Iodomethane also known as methyl iodide is a methylating agent. Its potential as an alternative to methyl bromide for soil fumigation has been studied. The mechanism of the gas-phase reaction of iodomethane with chlorine atom has been described. The dynamics of photolysis of iodomethane have been studied using multiphoton ionization. The interaction of iodomethane with Cu(111) surface has been analyzed.

애플리케이션

Iodomethane (Methyl iodide) has been used to generate iodide water cluster reagent ions for ToF-CIMS (time-of-flight chemical ionization mass spectrometry) analysis. It may be used to prepare (E)-1-iodopropene and N,N,N-trimethylchitosan (TMC).

법적 정보

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

안전성 정보

• 픽토그램: GHS02,GHS06,GHS08,GHS05,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H226,H301 + H331,H312,H315,H318,H335,H351,H410
• 예방조치 성명서: P210 - P273 - P280 - P301 + P310 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: 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
• 표적 기관: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 89.8 °F - closed cup
• Flash Point (°C): 32.1 °C - closed cup
• 개인 보호 장비: Faceshields, Gloves, Goggles