A7653912
Tributylphosphine , 95% , 998-40-3
Synonym(s):
NSC 91700;P(n-Bu)3;TBP;Tributylphosphine
CAS NO.：998-40-3
Empirical Formula: C12H27P
Molecular Weight: 202.32
MDL number: MFCD00009462
EINECS: 213-651-2
| Pack Size | Price | Stock | Quantity |
| 25ML | RMB103.20 | In Stock |
|
| 100ML | RMB311.20 | In Stock |
|
| 500ML | RMB1119.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -65 °C |
| Boiling point: | 150 °C50 mm Hg(lit.) |
| Density | 0.81 g/mL at 25 °C(lit.) |
| vapor density | 9 (vs air) |
| vapor pressure | 1.9Pa at 20℃ |
| refractive index | n |
| Flash point: | 99 °F |
| storage temp. | 2-8°C |
| form | liquid |
| Specific Gravity | 0.820 (20/4℃) |
| color | Clear colorless to pale yellow |
| Water Solubility | insoluble |
| Sensitive | Moisture Sensitive/Air Sensitive |
| BRN | 1738261 |
| Stability: | Stable, but pyrophoric - spontaneously inflammable in air. Incompatible with oxidizing agents. Moisture sensitive. |
| InChIKey | TUQOTMZNTHZOKS-UHFFFAOYSA-N |
| CAS DataBase Reference | 998-40-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Phosphine, tributyl-(998-40-3) |
| EPA Substance Registry System | Phosphine, tributyl- (998-40-3) |
Description and Uses
suzuki reaction
Safety
| Symbol(GHS) |     GHS02,GHS05,GHS07,GHS09 |
| Signal word | Danger |
| Hazard statements | H251-H302-H314-H411 |
| Precautionary statements | P235-P273-P280-P301+P312-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | Xi,F,C,T |
| Risk Statements | 36/38-34-21/22-17-11-37-36/37/38-61 |
| Safety Statements | 41-36/37/39-26-16-45-43-17-5-53 |
| RIDADR | UN 3254 4.2/PG 1 |
| WGK Germany | 3 |
| RTECS | SZ3270000 |
| F | 10-13-23 |
| Autoignition Temperature | 392 °F |
| TSCA | Yes |
| HazardClass | 4.2 |
| PackingGroup | I |
| HS Code | 29319090 |
