Ụlọ ọrụ supply Mbelata ihe nnọchiteanya sodium cyanoborohydride CAS 25895-60-7
Sodium cyanoborohydride (NaBH3CN) bụ onye na-ahụ maka mbelata kemịkalụ dị iche iche, gụnyere aldehyde, ketones, acetals, epoxides, oximes, enamines, reductive aminations nke aldehydes na ketones, na mbelata alkylations nke amines na hydrazines.Uru nke sodium cyanoborohydride dị ka onye na-ebelata ihe na-eme ka ọ dịkwuo mma site na nkwụsi ike ya n'okpuru ọnọdụ acid, yana solubility na ihe mgbaze aprotic.Sodium cyanoborohydride bụ ihe dị nro na nke na-ahọrọ mbelata karịa sodium borohydride.
Nkwanye ụlọ ọrụ na-ebelata ihe nnọchi anya Sodium cyanoborohydride CAS 25895-60-7
MF: CH3BNNa
MW: 62.84
EINECS: 247-317-2
Ebe mgbaze>242°C (dec.)(ọkụ)
Ebe a na-esi esi mmiri 307°C
njupụta 1.083 g/mL na 25 Celsius
mepụta ntụ ntụ
agba Ọcha
Ụlọ ọrụ supply Mbelata ihe nnọchiteanya sodium cyanoborohydride CAS 25895-60-7
Sodium Cyanoborohydride bụ ihe a na-ejikarị dị ka reagent na mbelata amination nke aldehydes na ketones yana na mbelata alkylation nke amines.
Reagent maka mbelata nhọrọ.
A na-eji ya na njikọ nke akwụkwọ akụkọ phenolate-bridged dilanthanum(III) mgbagwoju anya dị ka ihe atụ maka metalloproteins yana maka mkpa ya na kemịkalụ isi na etinyere.
Ihe atụ
Dị
ngwugwu
10g / 100g / 200g / 500g / 1kg kwa akpa ma ọ bụ karama ma ọ bụ dị ka ị chọrọ.
Nchekwa
Chekwaa akpa ahụ nke ọma na ebe akọrọ, dị jụụ na ebe ikuku na-ekpo ọkụ.