Potassium Sulfide Anhydrous (CAS 1312-73-8)

Potassium Sulfide Anhydrous (CAS 1312-73-8) is a chemical compound registered under number CAS 1312-73-8, with the molecular formula K₂S, and a molar mass of 110.26 g/mol.

The molecule contains 3 atoms connected by 0 chemical bonds. The full systematic IUPAC name of this compound is dipotassium;sulfide. 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, polar surface area PSA = 1 Ų, 0 donors and 1 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.

Wzór sumaryczny	K₂S
Masa molowa	110.26 g/mol
IUPAC	dipotassium;sulfide
SMILES	[S-2].[K+].[K+]
InChIKey	DPLVEEXVKBWGHE-UHFFFAOYSA-N
logP (XLogP3)	—
PSA	1 Ų
HBD / HBA	0 / 1
PubChem CID	CID 162263 ↗

Sygnał: Niebezpieczeństwo

H314 — Powoduje poważne oparzenia skóry oraz uszkodzenia oczu

H400 — Działa bardzo toksycznie na organizmy wodne

EUH031 — W kontakcie z kwasami uwalnia toksyczne gazy

POTASSIUM SULFIDE · 1312-73-8 · potassium sulphide · Dipotassium monosulfide · Potassium sulfide (2:1) · POTASSIUM MONOSULPHIDE · DIPOTASSIUM MONOSULPHIDE · 31R0R7HD0N · POTASSIUM SULPHIDE (2:1) · HEPAR SULFURIS · RefChem:57958 · POTASSIUM SULFURET · Kali Sulf. Bath Essence · POTASSIUM SULFIDE (K2S4) · POTASSIUM SULPHIDE, ANHYDROUS

• 📊 PubChem CID 162263 — NIH
• 🔬 NIST WebBook — spektroskopia
• 💊 ChEMBL — bioaktywność

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