tricyclohexylphosphine (CAS 2622-14-2) — formula C18H33P, molecular weight 280.4; category organic chemicals.
tricyclohexylphosphine (CAS 2622-14-2) is a chemical raw material in the organic chemicals category. Its molecular formula C18H33P comprises 18 C, 33 H, 1 P atoms. Its molecular weight is about 280.4. Reported physicochemical data: LogP about 5.4. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 2622-14-2 |
|---|---|
| Molecular Formula | C18H33P |
| Molecular Weight | 280.4 |
| LogP | 5.4 |
| Applications | Phosphine, tricyclohexyl-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Phosphine, tricyclohexyl-: ACTIVE.
tricyclohexylphosphine is a carbon-based organic compound with CAS registry number 2622-14-2 and molecular formula C18H33P (molecular weight 280.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2622-14-2
Its molecular formula C18H33P comprises 18 C, 33 H, 1 P atoms.
Also known as: tricyclohexylphosphine · 三环己基膦
Category: organic chemicals
The CAS registry number of tricyclohexylphosphine is 2622-14-2.
Molecular formula C18H33P, molecular weight 280.4.
It is also registered under: tricyclohexylphosphine, 三环己基膦.
Recorded applications: Phosphine, tricyclohexyl-: ACTIVE.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for tricyclohexylphosphine (CAS 2622-14-2), compiled from public chemistry databases.
| CAS Registry Number | 2622-14-2 |
|---|---|
| PubChem CID | 75806 |
| Molecular formula | C18H33P |
| IUPAC name | tricyclohexylphosphane |
| UNII (FDA) | 34HJS55VCG |
| Molecular Weight | 280.4 |
|---|---|
| XLogP3 | 5.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 3 |
| Exact Mass | 280.231988050 |
| Monoisotopic Mass | 280.231988050 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 19 |
Tricyclohexylphosphine; Phosphine, tricyclohexyl-; EINECS 220-069-2; NSC 158657; DTXSID9062562; Phosphine, tricyclohexyl; RefChem:191427; DTXCID8037469; 220-069-2; WLPUWLXVBWGYMZ-UHFFFAOYSA-N; 2622-14-2; TRICYCLOHEXYL PHOSPHINE; Tricyclohexylphosphane; PCy3; Tricyclohexyl-phosphane; MFCD00003853
| Reported hazard statements | H251 (18.7%), H301 (26.4%), H302 (33%), H315 (100%), H319 (100%), H335 (74.7%), H400 (25.3%), H410 (25.3%) |
|---|
H251 (18.7%): Self-heating; may catch fire [Danger Self-heating substances and mixtures]
H301 (26.4%): Toxic if swallowed [Danger Acute toxicity, oral]
tricyclohexylphosphine · CAS 2622-14-2 · C18H33P. UNII 34HJS55VCG.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 三环己基膦