Tris(1,1-dimethylethyl)phosphine

Tris(1,1-dimethylethyl)phosphine is a chemical compound registered under number CAS 13716-12-6, with the molecular formula C₁₂H₂₇P, and a molar mass of 202.32 g/mol.

The molecule contains 40 atoms connected by 39 chemical bonds. The full systematic IUPAC name of this compound is tritert-butylphosphane. The interactive 3D model above lets you view the spatial arrangement of the atoms — you can rotate it with the mouse, zoom with the scroll wheel, and switch between skeletal / Ball & Stick / Space Fill visualization modes.

In terms of physicochemical properties, the partition coefficient logP = 2.9 (positive value, a lipophilic compound), polar surface area PSA = 0 Ų, 0 donors and 0 hydrogen bond acceptors. These parameters are key when assessing bioavailability and interaction with biomolecules.

Chemical data for this compound comes from PubChem (NIH NLM NCBI), one of the world's largest chemical databases. All information is updated automatically and enriched with GHS hazard statement translations compliant with the CLP Regulation (EC 1272/2008). The widget above may be used for educational, research and commercial purposes.

Molecular formula	C12H27P
Masa molowa	202.32 g/mol
IUPAC	tritert-butylphosphane
SMILES	CC(C)(C)P(C(C)(C)C)C(C)(C)C
InChIKey	BWHDROKFUHTORW-UHFFFAOYSA-N
logP (XLogP3)	2.9
PSA	0 Ų
HBD / HBA	0 / 0
PubChem CID	CID 83681 ↗

Signal word: Danger

H250 — Zapala się samorzutnie w przypadku wystawienia na działanie powietrza

H314 — Powoduje poważne oparzenia skóry oraz uszkodzenia oczu

Tri-tert-butylphosphine · 13716-12-6 · Tris(1,1-dimethylethyl)phosphine · EINECS 237-266-4 · RefChem:900102 · DTXCID4082581 · 237-266-4 · tri-t-Butylphosphine · tritert-butylphosphane · tri-tert-butylphosphane · Phosphine, tris(1,1-dimethylethyl)- · tri-Tertbutylphosphine · tri(tert-butyl)phosphine · TRIS(TERT-BUTYL)PHOSPHINE · PtBu3

• 📊 PubChem CID 83681 — NIH
• 🔬 NIST WebBook — spektroskopia
• 💊 ChEMBL — bioaktywność