permanganic acid (CAS 13465-41-3) — formula HMnO4, molecular weight 119.944; category organic chemicals.
permanganic acid (CAS 13465-41-3) is a chemical raw material in the organic chemicals category. Its molecular formula HMnO4 comprises 1 H, 1 Mn, 4 O atoms. Its molecular weight is about 119.944. Reported physicochemical data: melting point around 240 °C. 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 | 13465-41-3 |
|---|---|
| Molecular Formula | HMnO4 |
| Molecular Weight | 119.944 |
| Melting Point | 240 °C |
| Category | Organic Chemicals |
permanganic acid is a carbon-based organic compound with CAS registry number 13465-41-3 and molecular formula HMnO4 (molecular weight 119.944), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 13465-41-3
Its molecular formula HMnO4 comprises 1 H, 1 Mn, 4 O atoms.
Also known as: permanganic acid · 高锰酸
Category: organic chemicals
The CAS registry number of permanganic acid is 13465-41-3.
Molecular formula HMnO4, molecular weight 119.944.
It is also registered under: permanganic acid, 高锰酸.
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 permanganic acid (CAS 13465-41-3), compiled from public chemistry databases.
| CAS Number | 13465-41-3 |
|---|---|
| PubChem CID | 422689 |
| Molecular Formula | HMnO4 |
| IUPAC Name | permanganic acid |
| Molecular Weight | 119.944 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 119.925527 |
| Monoisotopic Mass | 119.925527 |
| Topological Polar Surface Area | 71.4 |
| Heavy Atom Count | 5 |
| Melting Point | 240 °C |
|---|---|
| Solubility | 64 mg/mL at 20 °C |
Permanganic acid; 13465-41-3; CHEBI:35124; DTXSID40920531; RefChem:860326; DTXCID201349437; 236-695-4; Mno4(1-); MnO4-; EINECS 236-695-4; HMnO4; Permangansaeure; Uebermangansaeure; Permanganate(1-); manganic(VII) acid; Mangan(VII)-saeure
| Notified hazard statements | H314 (100%), H318 (66.7%), H400 (100%), H410 (33.3%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 高锰酸