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Merck
CN

08616

Trioctylphosphine oxide

≥90% (GC)

Synonym(s):

Cyanex® 921, (Oct)3PO, TOPO®

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About This Item

Linear Formula:
[CH3(CH2)7]3PO
CAS Number:
Molecular Weight:
386.63
EC Number:
201-121-3
UNSPSC Code:
12350000
MDL number:
Beilstein/REAXYS Number:
1796648
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InChI

1S/C24H51OP/c1-4-7-10-13-16-19-22-26(25,23-20-17-14-11-8-5-2)24-21-18-15-12-9-6-3/h4-24H2,1-3H3

InChI key

ZMBHCYHQLYEYDV-UHFFFAOYSA-N

SMILES string

CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC

assay

≥90% (GC)

bp

201-202 °C/2 mmHg (lit.)

mp

50-52 °C (lit.)

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Legal Information

TOPO is a registered trademark of Life Technologies
Cyanex is a registered trademark of Cytec Technology Corp.

Regulatory Information

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