4-Bromo-3-nitroanisol
Cov ntaub ntawv tseem ceeb:
Khoom npe: 4-Bromo-3-nitroanisole
Synonyms: Bromo-4-methoxy-2-nitrobenzene; 4-Bromo-3-nitroanisol; Benzene, 1-bromo-4-methoxy-2-nitro-; 4-BROMO-3-NITROTHC tshuaj phau ntawvIOANISOLE; 4-BROMO-3-NITROANISOLE TIMTEC-BBSBB009974; 4-bromo-3-nitrobenzylether; 4-Methoxy-2-nitrobromobenzene hmoov
CAS Nr .: 5344-78-5
Cov mis mos molecular: C7H6BrNO3
Molecular Luj: 232.031
Tus qauv qauv:
IB NO.: 226-290-0
Qhov ceev 1.6 ± 0.1g / cm3
Kub taw tes 291.0 ± 0.0 ° C ntawm 760 mmHg
Melting point 32-34 ° C (lit.)
Flash point 123.0 ± 21.8 ° C
Qhov tseeb loj 230.953094
PSA 55.05000
LogP 3.00 Nws
Cov tsos mob Lub teeb daj hmoov
Vapor siab 0.0 ± 0.5 mmHg ntawm 25 ° C
Refractive index 1.581
Vapor ntom ntom (cua hauv 1): Tsis muaj ntaub ntawv
N-octanol / dej muab faib coefficient (lg P): Tsis muaj ntaub ntawv
Qhov ntsuas qhov tsw (mg/m³): Tsis muaj ntaub ntawv
Solubility: Tsis muaj ntaub ntawv muaj
Viscosity: Tsis muaj ntaub ntawv muaj
Stability: Cov khoom yog ruaj khov ntawm qhov kub thiab txias.
Reactivity: Methyl 2-bromo-4-fluorobenzoate yog reactive nrog nucleophiles, xws li amines, alcohols, thiab thiols, uas tuaj yeem hloov cov ester pawg thiab tsim cov tebchaw tshiab.
Kev phom sij: Cov khoom no ua rau khaus thiab tuaj yeem ua rau muaj tshuaj lom yog tias nqus tau los yog noj.
Risk terminology
GHS kev faib tawm
Tsis muaj kev phom sij rau lub cev
Kev phom sij
Environmental hazards tsis cais
Kev pheej hmoo piav qhia ua rau tawv nqaij khaus
Ua rau qhov muag khaus heev
Cov lus qhia ua ntej
Ntxuav tes kom huv si tom qab tuav.
Hnav hnab looj tes tiv thaiv / tsom iav / qhov ncauj qhov ntswg.
Kev sib cuag qhov muag: Ua tib zoo ntxuav nrog dej rau ob peb feeb. Tshem cov looj ntsej muag yog tias yooj yim thiab yooj yim rau kev khiav lag luam. Khaws cia.
Tiv tauj qhov muag: Nrhiav kev kho mob
Kev sib cuag ntawm daim tawv nqaij: Ntxuav maj mam nrog xab npum thiab dej ntau.
Yog tawv nqaij khaus: Nrhiav kev kho mob.
Tshem cov khaub ncaws uas tsis huv thiab ntxuav nws ua ntej siv dua.
Kev ruaj ntseg terminology
Kev ntsuas thawj zaug
Kev nqus pa: Tshem tus neeg raug tsim txom mus rau huab cua ntshiab, ua pa ntshiab, thiab so. Nrhiav kev kho mob yog tias koj tsis xis nyob.
Kev sib cuag ntawm daim tawv nqaij: Tshem tawm tam sim ntawd / tshem tawm tag nrho cov khaub ncaws tsis huv. Ntxuav nrog xab npum thiab dej ntau.
Yog daim tawv nqaij khaus lossis pob khaus tshwm sim: Nrhiav kev kho mob.
Kev sib cuag qhov muag: Ua tib zoo ntxuav nrog dej rau ob peb feeb. Tshem cov looj ntsej muag yog tias yooj yim thiab yooj yim rau kev khiav lag luam. Ua kom huv si.
Yog qhov muag khaus: Nrhiav kev kho mob.
Noj: Yog tias koj tsis xis nyob, nrhiav kev kho mob. Yaug koj lub qhov ncauj.
Khaws rau hauv qhov chaw txias, qhuav kom deb ntawm lub teeb, kaw thiab txias. Nyob ruaj khov ntawm chav tsev kub thiab siab
Ntim hauv 25kg / nruas, lossis ntim raws li cov neeg siv khoom xav tau.
18-methylnorethinone, trienolone thiab lwm yam tshuaj intermediates.
