N-Bromosuccinimide NBS CAS 128-08-5

CAS:128-08-5

Ụdị molekụla:C4H4BrNO2

Arọ Molecular:177.98

EINECS:204-877-2

Ụdị okwu:2,5-PYRRolidineDIONE 1-BROMO-; 1-BROMO-2,5-PYRROLIDINEDIONE; N-BROMOSUCCINIMIDE; N-BROMOSUCINIMIDE; NBS; N-BROMOBUTANIMIDE; bromosuccinimide; BROMOSUCCINIMIDE-N

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Nkọwa ngwaahịa

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Mkpado ngwaahịa

Kedu ihe bụ N-Bromosuccinimide NBS CAS 128-08-5?

N-Bromosuccinimide NBS bụ kristal dị ọcha ma ọ bụ mmiri ara ehi na-acha ọcha nke nwere ntakịrị isi nke bromine. Soluble na acetone, ethyl acetate, acetic anhydride, ma insoluble na mmiri, benzene, carbon tetrachloride, chloroform, wdg Specific ike ndọda 2.097, agbaze ebe 173-175 ℃, decomposition na 182 ℃. Debie na 182 ℃. Opekempe ọdịnaya nke bromine na-arụ ọrụ bụ 44.5%. Ekebiri ntakịrị na 173.5 ℃.

Nkọwapụta

Ihe	Ọkọlọtọ
Ọdịdị	Kristal na-acha ọcha ma ọ bụ na-acha odo odo
Nyocha	≥99%
Bromine na-arụ ọrụ	≥44%
Jiri acetic acid nwalee	Zute ihe achọrọ
M, P.	173-183 ℃
Ọnwụ nke ihicha	≤0.5%

Ngwa

N-Bromosuccinimide NBS bụ Organic sịntetik akụrụngwa, eji maka bromination mmeghachi omume, pharmaceutical intermediates.N-Bromosuccinimide NBS nwere ike iji synthesize bromoacetonitrile ọgwụ, na-eji na pesticide ụlọ ọrụ synthesize thiamethoxam. Enwere ike iji N-Bromosuccinimide NBS dị ka ihe nchekwa mkpụrụ osisi, ihe nchekwa na ihe mgbochi ebu.