723312

Magnesium

in a Sure/Seal^™ bottle, turnings, 37.5 mmol

• 실험식(Hill 표기법): Mg
• CAS Number: 7439-95-4
• Molecular Weight: 24.31
• Beilstein: 4948473
• EC Number: 231-104-6
• MDL number: MFCD00085308
• UNSPSC 코드: 12352300
• PubChem Substance ID: 329763995
• NACRES: NA.22
• 양식: turnings

속성

• vapor pressure: 1 mmHg ( 621 °C)
• Quality Level: 100
• 양식: turnings
• autoignition temp.: 950 °F
• 구성: , 37.5 mmol
• 반응 적합성: reagent type: reductant
• 저항도: 4.46 μΩ-cm, 20°C
• bp: 1090 °C (lit.)
• mp: 648 °C (lit.)
• density: 1.74 g/mL at 25 °C (lit.)
• SMILES string: [Mg]
• InChI: 1S/Mg
• InChI key: FYYHWMGAXLPEAU-UHFFFAOYSA-N

설명

일반 설명

Magnesium is the most common mineral found in the human body. It is a cofactor for more than 300 enzymes and is known to regulate physiological functions like blood pressure, muscle contraction, and neuromuscular conduction. It can be used in the preparation of many biomaterials with biomedical applications. Magnesium is widely used in the organic synthesis as an organomagnesium compound viz Grignard reagent.

애플리케이션

Magnesium can be used:

• To prepare 1,3-bis[2-(3-n-dodecylthienyl)]azulene, applicable as an acid sensor material.
• As a catalyst in the cleavage of tetrahydrofuran to 4-chlorobutyl esters.
• To prepare copper-based composite materials with improved mechanical properties.

기타 정보

Based on preparing 0.5 M solution of organomagnesium reagent and 40% headspace

법적 정보

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

안전성 정보

• 픽토그램: GHS02
• 신호어: Danger
• 유해 및 위험 성명서: H250,H260
• 예방조치 성명서: P210 - P222 - P223 - P231 + P232 - P233 - P370 + P378
• Hazard Classifications: Pyr. Sol. 1 - Water-react 1
• Storage Class Code: 4.2 - Pyrophoric and self-heating hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable