1-Phenyl-2-nitropropene CAS 705-60-2

Khoom Qhia:

Lub Npe Khoom Muag: 1-Phenyl-2-nitropropene CAS TSIS: 705-60-2

Txhais:

2-nitro-1-phenyl-1-propene;

2-Nitroprop-1-Enylbenzene;

1-Phenyl-2-nitro-1-propene;

Benzene, (2-nitro-1-propenyl) -;

Tshuaj& Cov Khoom Uas Lub Cev:

Tswm Cim: Daj crystalline hmoov

Ntsuas: ≥98.0%

Qhov ceev: 1.141g / cm3

Lub Ntsiab Dej Kub: 263 ℃ ntawm 760 mmHg

Flash Point: 115.7 ℃

Melting Point: 63-65 ℃

2-Nitro-1-Phenylpropene yog tshuaj lom neeg cov tshuaj lom neeg .Nws tuaj yeem tsim tawm los ntawm cov tshuaj tiv thaiv ntawm benzaldehyde thiab nitroethane thaum muaj cov kev pib pom. Hauv qhov tshuaj tiv thaiv no, lub hauv paus deprotonates nitroethane los ua cov resonance stabilized anion. Qhov no anion nucleophilically ntxiv rau aldehyde tsim ib cov beta nitro cawv, uas tom qab lub cev qhuav dej kom ua rau muaj nitroalkene. Qhov tshuaj tiv thaiv no raug hu ua nitroaldol cov tshuaj tiv thaiv. Phenyl-2-nitropropene tuaj yeem txo qis nyob rau hauv qhov kev tawm tsam los tsim cov phenylacetone, uas yog tswj hwm ua ntej ntawm methamphetamine. Txawm li cas los xij, nrog lithium aluminium hydride nws tuaj yeem tsuas yog txo kom ncaj qha rau tsim cov tshuaj amphetamine rau hauv cov khoom loj.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom lag luam hauv qab patent yog muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm kawg tau txiav txim siab nrog cov neeg yuav khoom.

Cim npe nrov: 1-phenyl-2-nitropropene cas 705-60-2, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag

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