O-Benzylhydroxylamine Hydrochloride 95% CAS: 2687-43-6
Cov ntaub ntawv tseem ceeb:
Khoom npe:O-Benzylhydroxylamine hydrochloride
Synonyms:O-Benzylhydroxylamine Chlorhydrate; Benzylhydroxylamine hydrochloride; [(aminooxy)methyl]benzene hydrochloride (1: 1); O-benzylhydroxylamine; N-hydroxy-1-phenylmethanamine hydrochloride
CAS Nr .:2687-43-6 : kuv
Molecular Formula:C7H10 NPO
Molecular Luj:159.6134 ib
Cov qauv qauv:
EINECS NO.:220-249-0 ib
Cov tsos mob: O-benzylhydroxylamine hydrochloride yog dawb mus rau dawb crystalline khoom.
Solubility: Soluble nyob rau hauv dej, soluble nyob rau hauv ethanol, cov kua yog acidic
Kev ruaj ntseg: O-benzylhydroxylamine hydrochloride yog qhov ruaj khov ntawm chav tsev kub, tab sis nws muaj kev cuam tshuam rau cua sov thiab lub teeb, thiab yooj yim decomposed. Nws tsis yog acid-resistant.
Melting point (ºC): tsis paub meej
Flash point (ºC): tsis paub meej
Nws yog ib qho compound nrog ntau yam tshuaj lom neeg. Qee yam ntawm nws cov tshuaj lom neeg tseem ceeb yog raws li hauv qab no:
Nucleophilic hloov cov tshuaj tiv thaiv: O-benzylhydroxylamine hydrochloride muaj nucleophilic reactivity reactivity thiab tuaj yeem hloov tau los ntawm cov khoom siv hluav taws xob tsis muaj xws li acylating agents, aromatic amides, thiab aldehydes los tsim ntau yam sib txawv.
Kev txo cov tshuaj tiv thaiv: O-benzylhydroxylamine hydrochloride tuaj yeem txo qis rau cov amine sib raug los ntawm kev txo cov neeg ua haujlwm, xws li sodium bisulfite thiab hydrogen, kom tawm benzamidine.
Cov tshuaj tiv thaiv Acylation: O-benzylhydroxylamine hydrochloride tuaj yeem siv los tsim cov organic intermediates tseem ceeb xws li acyl hydrazides thiab imidazolyl hydrazides los ntawm cov tshuaj tiv thaiv acylation.
Acid-catalyzed cov tshuaj tiv thaiv: O-benzylhydroxylamine hydrochloride tuaj yeem ua rau muaj kev cuam tshuam ntau yam hauv cov kua qaub, xws li cov tshuaj tiv thaiv condensation, lub cev qhuav dej, thiab cov tshuaj tiv thaiv cyclization.
Hlau ion-catalyzed cov tshuaj tiv thaiv: O-benzylhydroxylamine hydrochloride tuaj yeem tsim cov tshuaj tiv thaiv nrog hlau ntsev los tsim cov tshuaj organometallic nrog cov haujlwm tshwj xeeb.
Cov tshuaj tiv thaiv photochemical: O-benzylhydroxylamine hydrochloride tuaj yeem ua rau cov tshuaj tiv thaiv photochemical, xws li cov tshuaj tiv thaiv photolysis nyob rau hauv UV teeb, los tsim cov tebchaw xws li nitrosobenzamide.
Kev cia khoom
Khaws rau hauv ib lub thawv airtight ntawm chav tsev kub.
Pob
Ntim hauv 25kg / nruas, lined nrog ob lub hnab yas, lossis ntim raws li cov neeg siv khoom xav tau.
Daim ntawv thov teb
Nws yog ib qho tseem ceeb organic synthetic intermediate, uas feem ntau yog siv rau kev npaj ntawm hydrazides, imidazoles, thiab lwm yam nitrogen-muaj heterocyclic tebchaw, nrog rau tej yam tshuaj thiab tshuaj tua kab.
Ntxiv nrog rau qhov tseem ceeb nruab nrab ntawm cov tshuaj synthesis, O-Benzylhydroxylamine hydrochloride kuj muaj lwm yam kev siv. Piv txwv li, nws tuaj yeem siv los ua kev pabcuam rau cov roj hmab, uas tuaj yeem nce tus nqi thiab ntau npaum li cas ntawm cov roj hmab vulcanization. Tsis tas li ntawd, nws tuaj yeem siv los ua surfactant, uas tuaj yeem txhim kho qhov kev ua haujlwm ntawm lub ntsej muag thiab kev ruaj ntseg ntawm cov kua.
O-Benzylhydroxylamine hydrochloride yog ib qho tseem ceeb heev organic synthetic intermediate, dav siv nyob rau hauv kev lag luam tshuaj, tshuaj tua kab, dyes, fragrances, roj hmab, thiab surfactants.
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