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

L03908 N-Methylformamide, 99%

Codice CAS
123-39-7
Sinonimi
N-Formylmethylamine

Dimensioni Prezzo ($) Quantità Disponibilità
50g 19,70
250g 35,00
1000g 74,70
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N-Methylformamide, 99%

MDL
MFCD00003280
EINECS
204-624-6

Proprietà chimiche

Formula
C2H5NO
Peso formula
59.07
Punto di fusione
-4°
Punto di ebollizione
181-185°
Punto di infiammabilità
98°(208°F)
Densità
1.018
Indice di rifrazione
1.4320
Solubilità
Miscible with water, acetone and ethanol. Immiscible with ether.

Applicazioni

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.

Note

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

Letteratura

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.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H312-H360

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

Dichiarazioni precauzionali: 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.

Altri riferimenti

Merck
14,6076
Beilstein
1098352
Codice tariffe armonizzato
2924.19
TSCA
Yes
RTECS
LQ3000000

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