• CAS No.: 109376-35-4
• Molecular Formula: 
• Molecular Weight:  431.2700

(3-Bromobutyl)triphenylphosphonium bromide

• CAS No.: 132256-97-4
• Molecular Formula: CH3CH(Br)CH2CH2P(C6H5)3Br
• Molecular Weight:  478.2000

(Allyloxycarbonylmethyl)triphenylphosphonium iodide

• CAS No.: 206557-04-2
• Molecular Formula: (C6H5)3P(CH2CO2CH2CH=CH2)I
• Molecular Weight:  488.3000

Trimethylsilyl 2-(diethoxyphosphoryl);acetate

• CAS No.: 66130-90-3
• Molecular Formula: C9H21O5PSi
• Molecular Weight:  268.3193

Diethyl (2,2,2-trifluoro-1-hydroxyethyl)phosphonate

• CAS No.: 156748-67-3
• Molecular Formula: CF3CH(OH)P(O)(OC2H5)2
• Molecular Weight:  236.1300

Diethyl (2-oxobutyl)phosphonate

• CAS No.: 1067-73-8
• Molecular Formula: C8H17O4P
• Molecular Weight:  208.1919

Diethyl (2-cyanoethyl)phosphonate

• CAS No.: 10123-62-3
• Molecular Formula: NC(CH2)2P(O)(OC2H5)2
• Molecular Weight:  191.1600

Diethyl (1-cyanoethyl)phosphonate

• CAS No.: 29668-61-9
• Molecular Formula: CH3CH(CN)P(O)(OC2H5)2
• Molecular Weight:  191.1600

Bis(2-chloroethyl) methylphosphonate

• CAS No.: 2799-58-8
• Molecular Formula: CH3P(O)(OCH2CH2Cl)2
• Molecular Weight:  221.0200

Bis(2,2,2-trifluoroethyl) methylphosphonate

• CAS No.: 757-95-9
• Molecular Formula: (CF3CH2O)2P(O)CH3
• Molecular Weight:  260.0700