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.

123-39-7 - N-Methylformamide, 99% - N-Formylmethylamine - L03908 - Alfa Aesar

L03908 N-Methylformamide, 99%

CAS-Nummer
123-39-7
Synonyme
N-Formylmethylamine

Größe Preis ($) Menge Verfügbarkeit
50g 19,70
250g 35,00
1000g 74,70
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

N-Methylformamide, 99%

MDL
MFCD00003280
EINECS
204-624-6

Chemische Eigenschaften

Formel
C2H5NO
Molmasse
59.07
Schmelzpunkt
-4°
Siedepunkt
181-185°
Flammpunkt
98°(208°F)
Dichte
1.018
Brechungsindex
1.4320
Löslichkeit
Miscible with water, acetone and ethanol. Immiscible with ether.

Anwendungen

N-Methylformamide is used to prepare methyl isocyanate. It is used as an extraction solvent for aromatic hydrocarbons and acts as a ligand in coordination chemistry. It is employed as a solvent in oil refineries and in aluminum electrolytic capacitors. Further, it is used as a reagent in organic synthesis. In addition to this, it is used as an investigational anticancer drug and an intermediate in the production of some pharmaceutical compounds.

Bemerkungen

Incompatible with strong oxidizing agents, acids, bases and acid chlorides.

Literaturverweise

Reagent for replacement of an activated chlorine in an aromatic or heteroaromatic ring by the methylamino group: Synthesis, 39 (1980).

Precursor of methyl isocyanide (highly toxic!), by dehydration with tosyl chloride in pyridine: Org. Synth. Coll., 5, 772 (1973).

Emets, V. V.; Damaskin, B. B. Two-dimensional pressure of chemisorbed dimethylformamide and N-methylformamide molecules at Ga-, (In-Ga)-, and (Tl-Ga)-electrodes. Russ. J. Electrochem. 2015, 51 (8), 789-795.

Bunkan, A. J. C.; Hetzler, J.; Mikoviny, T.; Wisthaler, A.; Nielsen, C. J.; Olzmann, M. The reactions of N-methylformamide and N,N-dimethylformamide with OH and their photo-oxidation under atmospheric conditions: experimental and theoretical studies. Phys. Chem. Chem. Phys. 2015, 17, 7046-7059.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H312-H360

Harmful in contact with skin. May damage fertility or the unborn child.

Sicherheitshinweise: P201-P280-P202-P312a-P308+P313-P321-P302+P352a-P362+P364-P405-P501a

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. Do not handle until all safety precautions have been read and understood. IF exposed or concerned: Get medical advice/attention. Specific treatment (see label). IF ON SKIN: Take off contaminated clothing and wash before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,6076
Beilstein
1098352
Harmonized Tariff Code
2924.19
TSCA
Yes
RTECS
LQ3000000

Empfohlen

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf