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Cas 705-60-2 2-Nitro-1-Phenylpropene 447752053144

Cas 705-60-2 2-Nitro-1-Phenylpropene 447752053144

Cas 705-60-2 2-Nitro-1-Phenylpropene 447752053144

10 лв.
Публикувана на:
27 Март 2024, 04:38:48
Валидна до:
25 Юни 2024, 04:38:48

Публикувана от: clara
Телефон: 447752053144
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Cas:705-60-2
Appearance :Yellow crystalline powder

Assay : 98.0%

Density:1.141g/cm3

Boiling Point:263 at 760 mmHg

Flash Point:115.7

Melting Point:63-65

2-Nitro-1-Phenylpropene is a chemical compound .It can be produced by the reaction of benzaldehyde and nitroethane in the presence of a basic catalyst. In this reaction, the base deprotonates nitroethane to form a resonance stabilized anion. This anion nucleophilically adds to the aldehyde forming a beta nitro alcohol, which is subsequently dehydrated to yield the nitroalkene. This reaction is known as a nitroaldol reaction. Phenyl-2-nitropropene can be reduced in the presence of a catalyst to produce phenylacetone, which is a controlled precursor of methamphetamine. However, with lithium aluminium hydride it can simply be reduced to directly form amphetamine in moderate yields.

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