CAS 554-70-1|Triethylphosphine
Introduction：Basic information about CAS 554-70-1|Triethylphosphine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Triethylphosphine | ||
|---|---|---|---|
| CAS Number | 554-70-1 | Molecular Weight | 118.157 |
| Density | 0.88 g/mL at 20 °C | Boiling Point | 126.5±9.0 °C at 760 mmHg |
| Molecular Formula | C6H15P | Melting Point | -3ºC |
| MSDS | ChineseUSA | Flash Point | 27.2±25.0 °C |
| Symbol | GHS02, GHS05 | Signal Word | Danger |
Names
| Name | triethylphosphine |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 0.88 g/mL at 20 °C |
|---|---|
| Boiling Point | 126.5±9.0 °C at 760 mmHg |
| Melting Point | -3ºC |
| Molecular Formula | C6H15P |
| Molecular Weight | 118.157 |
| Flash Point | 27.2±25.0 °C |
| Exact Mass | 118.091133 |
| PSA | 13.59000 |
| LogP | 2.41 |
| Vapour Pressure | 14.1±0.2 mmHg at 25°C |
| Index of Refraction | n20/D 1.456(lit.) |
| InChIKey | RXJKFRMDXUJTEX-UHFFFAOYSA-N |
| SMILES | CCP(CC)CC |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LC - Lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >1 gm/m3/10M
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NDRC** National Defense Research Committee, Office of Scientific Research and Development, Progress Report. Volume(issue)/page/year: NDCrc-132,DEC1942
Safety Information
| Symbol | GHS02, GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H250-H314 |
| Supplemental HS | May form explosive peroxides. |
| Precautionary Statements | P210-P222-P231-P280-P305 + P351 + P338-P422 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F:Flammable;C:Corrosive; |
| Risk Phrases | R11;R17;R34 |
| Safety Phrases | S26-S36/37/39-S45-S7/9-S33-S16 |
| RIDADR | UN 2924 3/PG 2 |
| WGK Germany | 3 |
| RTECS | SZ3400000 |
| Packaging Group | I |
| Hazard Class | 4.2 |
Articles5
More Articles| Activation of Carbon Dioxide by Silyl Triflate-Based Frustrated Lewis Pairs. Chemistry 21 , 13027-34, (2015) Silyl triflates of the form R4-n Si(OTf)n (n=1, 2; OTf=OSO3 CF3 ) are shown to activate carbon dioxide when paired with bulky alkyl-substituted Group 15 bases. Combinations of silyl triflates and 2,2,... | |
| Two phosphonium ionic liquids with high Li(+) transport number. Phys. Chem. Chem. Phys. 17 , 23041-51, (2015) This work presents the physicochemical characterization of two ionic liquids (ILs) with small phosphonium cations, triethylpenthylphosphonium bis(trifluoromethanesulfonyl)imide ([P2225][Tf2N]) and (2-... | |
| Identification of novel biomarker candidates for immunohistochemical diagnosis to distinguish low-grade chondrosarcoma from enchondroma. Proteomics 15 , 2358-68, (2015) Chondrosarcoma is the third most common primary bone cancer, requiring surgical resection. However, differentiation of low-grade chondrosarcoma (grade 1) from enchondroma that is benign and only requi... |
Synonyms
| triethylphosphane |
| Phosphine, triethyl- |
| MFCD00009256 |
| Triethylphosphine |
| EINECS 209-068-8 |
