200905
Magnesium
turnings, reagent grade, 98%
동의어(들):
Magnesium element
로그인조직 및 계약 가격 보기
크기 선택
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
Mg
CAS 번호:
Molecular Weight:
24.31
Beilstein:
4948473
EC Number:
MDL number:
UNSPSC 코드:
12141502
PubChem Substance ID:
NACRES:
NA.22
Grade
reagent grade
Quality Level
vapor pressure
1 mmHg ( 621 °C)
분석
98%
양식
turnings
autoignition temp.
950 °F
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
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애플리케이션
Magnesium turnings are generally used in the preparation of various organomagnesium compounds such as Grignard reagents. It can also be used to catalyze Pinacol coupling and Reformatsky reaction.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Flam. Sol. 1 - Self-heat. 1 - Water-react 2
Storage Class Code
4.2 - Pyrophoric and self-heating hazardous materials
WGK
nwg
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
Magnesium-induced pinacol coupling of aromatic aldehydes and ketones in water under ultrasound.
Li J-T, et al.
Indian Journal of Chemistry, 43B(6), 196?198-196?198 (2004)
The Grignard Reagents.
Seyferth D
Organometallics, 28(6), 1598-1605 (2009)
A Simple and Efficient Procedure of Low Valent Iron-or Copper-Mediated Reformatsky Reaction of Aldehydes.
Chattopadhyay A and Dubey AK
The Journal of Organic Chemistry, 72(24), 9357-9359 (2007)
Grignard reagent formation.
Garst JF and Soriaga MP
Coordination Chemistry Reviews, 248(7-8), 623-652 (2004)
Jochen Halfar et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(49), 19737-19741 (2013-11-20)
Northern Hemisphere sea ice has been declining sharply over the past decades and 2012 exhibited the lowest Arctic summer sea-ice cover in historic times. Whereas ongoing changes are closely monitored through satellite observations, we have only limited data of past
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