USD $1.00-10.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $2.00-10.00 / Kilogram
certification name |
certified by |
certificate no. |
product name & model no. |
available date --- expired date |
iso |
beijing xingguo global certification co,ltd. |
01712q11400r0s |
scope of inspection: r&d of organophoshate compounds, organophosphate noble metal coordination compounds, organic boric acid compounds and lead compounds |
2012/08/13---2015/08/12
|
product name: phosphine, bis(1,1-dimethylethyl)[2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]-
cas no.: 564483-19-8
synonyms: 2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl; 2-di-tert-butylphosphino-2',4',6'-triisopropylbiphenyl; tert-butyl x-phos; di-tert-butyl[2',4',6'-tri(propan-2-yl)biphenyl-2-yl]phosphane; t-butylxphos
molecular weight: | 424.6414 |
molecular formula: | c29h45p |
boiling point(℃): | 493.479°c at 760 mmhg |
flash point(℃): | 267.742°c |
application: this product can be used as catalyst in pharmaceutical research.