CAS Number78-50-2
Synonymstrioctylphosphane oxide; 1-dioctylphosphoryloctane; EINECS 201-121-3; tri-n-octylphosphine oxide; MFCD00002083; Trioctylphosphine oxide; Phosphorane, trioctyl-, oxide
Molecular Formula[CH3(CH2)7]3PO
Molecular Weight386.63
Purity99%
Density0.9±0.1 g/cm3
Boiling Point201-202 °C/2 mmHg (lit.)
Melting Point50-52 °C (lit.)
Appearancesolid
EINECS201-121-3
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 78-50-2 |
| Catalog No. | 2A-9017214 |
| Chinese Name | 三正辛基氧膦 |
| Synonyms | trioctylphosphane oxide; 1-dioctylphosphoryloctane; EINECS 201-121-3; tri-n-octylphosphine oxide; MFCD00002083; Trioctylphosphine oxide; Phosphorane, trioctyl-, oxide |
| Molecular Formula | [CH3(CH2)7]3PO |
| Molecular Weight | 386.63 |
| Purity | 99 |
| Density | 0.9±0.1 g/cm3 |
| Boiling Point | 201-202 °C/2 mmHg (lit.) |
| Melting Point | 50-52 °C (lit.) |
| Appearance | solid |
| Water Solubility | Insoluble |
| Storage Condition | Store airtight in a cool, dry place. |
| Packaging | II |
| EINECS | 201-121-3 |
| HTC | 32019090 |
| PubChem ID | 57647983 |
| MDL Number | MFCD00002083 |
| SMILES | CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC |
| 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 |
| Beilstein/REAXYS | 1796648 |
| NACRES Code | NA.22 |
| UNSPSC | 12352119 |
| Hazard Symbols | 8.0 |
| MSDS | msds/17214_1_78_50_2.pdf |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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| 1-Ethynyl-1-cyclohexanol | 78-27-3 | 2A-9017205 |
| Linalyl isobutyrate | 78-35-3 | 2A-9017206 |
| Tris(2,3-dichloropropyl) phosphate | 78-43-3 | 2A-9017210 |
| Dibutyl butanephosphonate | 78-46-6 | 2A-9017212 |
| 1,2,4-Tributylphosphorotrithioate | 78-48-8 | 2A-9017213 |
| Tris(2-butoxyethyl) phosphate | 78-51-3 | 2A-9017215 |
| Diethoxydimethylsilane | 78-62-6 | 2A-9017217 |
| 2,2'-Azobis(2-methylpropionitrile) | 78-67-1 | 2A-0200717 |
| Choline bicarbonate | 78-73-9 | 2A-9017223 |
| 1,2-Dibromopropane | 78-75-1 | 2A-9017224 |
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