Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

22649-70-3 - 2-Butenylmagnesium chloride, 0.5M in MeTHF - H51171 - Alfa Aesar

H51171 2-Butenylmagnesium chloride, 0.5M in MeTHF

CAS-Nummer
22649-70-3
Synonyme

Größe Preis ($) Menge Verfügbarkeit
100ml 181,00
500ml 648,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

2-Butenylmagnesium chloride, 0.5M in MeTHF

MDL
MFCD01321226

Chemische Eigenschaften

Formel
C4H7ClMg
Molmasse
114.86
Sensitivität
Air & Moisture Sensitive
Löslichkeit
It reacts violently with water.

Anwendungen

2-Butenylmagnesium chloride is used as a Grignard reagent in greener solvent, 2-methyltetrahydrofuran (2-MeTHF).

Bemerkungen

Air & moisture sensitive. Incompatible with oxidizing agents and bases.

Literaturverweise

Giuseppe Bartoli; Enrico Marcantoni; Marino Petrini; Renato Dalpozzo. Reaction of aryl and alkyl nitro compounds with 2-butenylmagnesium chloride: synthesis of a new class of nitrones. J. Org. Chem. 1990, 55, (14),4456-4459

 

Motokazu Uemura; Tatsuya Minami; Kazuo Isobe; Toshio Kobayashi; Yuji Hayashi. Diastereoselective addition of 2-butenylmetal “ate” complexes to aromatic ketones mediated by Cr (CO)3 complexation. Tetrahedron Letters. 1986, 27, (8),967-970

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H225-H261-H314-H313

Highly flammable liquid and vapour. In contact with water releases flammable gas. Causes severe skin burns and eye damage. May be harmful in contact with skin.

Sicherheitshinweise: P210-P231+P232-P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Handle under inert gas. Protect from moisture. Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Gefahrenklasse
4.3
Verpackungsgruppe
II
Harmonized Tariff Code
2931.90
TSCA
No

Empfohlen

  • H64844

    3-Bromo-5-chlorophenol, 97+%
  • 12198

    Barium acetate, ACS, 99.0-102.0%
  • 10633

    Ammonium dihydrogen phosphate, Puratronic®, 99.995% (metals basis)
  • H52190

    N-Fmoc-L-beta-glutamic acid 5-tert-butyl ester, 95%
  • 39438

    Potassium hydrotris(1-pyrazolyl)borate

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf