USD $1.30-2.30 / Metric Ton
USD $26.00-28.00 / Metric Ton
USD $6.50-17.00 / Metric Ton
USD $2.50-2.80 / Metric Ton
USD $5.00-6.00 / Metric Ton
USD $2.00-6.00 / Metric Ton
USD $0.20-1.00 / Metric Ton
USD $1.80-3.80 / Metric Ton
USD $1.00-10.00 / 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: |
(4-carboxybutyl)triphenylphosphonium bromide |
synonyms: |
(4-carboxybutyl)triphenyl-phosphonium bromide; nsc 147756; phosphonium, (4-carboxybutyl)triphenyl-, bromide; (4-carboxybutyl)(triphenyl)phosphonium; phosphonium, (4-carboxybutyl)triphenyl-, hydrobromide; (4-carboxybutyl) triphenylphosphonium brimide; 4-carboxybutyl triphenyl phosphonium bromide; (4-carboxy-butyl)-triphenyl-phosphonium bromide |
cas rn.: |
17814-85-6 |
molecular weight: | 444.3206 |
molecular formula: | c23h25bro2p |
melting point(℃): | 204-207℃ |
application: this product can be used as catalyst in pharmaceutical research.