perrhenic acid (CAS 13768-11-1) — formula HO4Re, molecular weight 251.21; category organic chemicals.
perrhenic acid (CAS 13768-11-1) is a chemical raw material in the organic chemicals category. Its molecular formula HO4Re comprises 1 H, 4 O, 1 Re atoms. Its molecular weight is about 251.21. 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 | 13768-11-1 |
|---|---|
| Molecular Formula | HO4Re |
| Molecular Weight | 251.21 |
| Applications | Rhenate (ReO41-), hydrogen (1:1), (T-4)-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Rhenate (ReO41-), hydrogen (1:1), (T-4)-: ACTIVE.
perrhenic acid is a carbon-based organic compound with CAS registry number 13768-11-1 and molecular formula HO4Re (molecular weight 251.21), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 13768-11-1
Its molecular formula HO4Re comprises 1 H, 4 O, 1 Re atoms.
Also known as: perrhenic acid · 高铼酸
Category: organic chemicals
The CAS registry number of perrhenic acid is 13768-11-1.
Molecular formula HO4Re, molecular weight 251.21.
It is also registered under: perrhenic acid, 高铼酸.
Recorded applications: Rhenate (ReO41-), hydrogen (1:1), (T-4)-: 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 perrhenic acid (CAS 13768-11-1), compiled from public chemistry databases.
| CAS Registry Number | 13768-11-1 |
|---|---|
| PubChem CID | 83718 |
| Molecular formula | HO4Re |
| IUPAC name | hydroxy(trioxo)rhenium |
| Molecular Weight | 251.21 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 251.943236 |
| Monoisotopic Mass | 251.943236 |
| Topological Polar Surface Area | 71.4 |
| Heavy Atom Count | 5 |
Perrhenic acid; 13768-11-1; DTXSID80894065; Hydrogen tetraoxorhenate (VII); RefChem:171856; DTXCID001324108; UN3264; Rhenate (ReO41), hydrogen, (T4); Rhenate (ReO41), hydrogen (1:1), (T4); 237-380-4; hydroxy(trioxo)rhenium; Rhenate (ReO41-), hydrogen (1:1), (T-4)-; Perrhenic Acid aq. Soln.; Rhenate (ReO41-), hydrogen, (T-4)-; Hydroxidotris(oxido)rhenium; SCHEMBL93605
| Reported hazard statements | H290 (75.3%), H302 (74.2%), H314 (100%), H318 (75.8%) |
|---|
H290 (75.3%): May be corrosive to metals [Warning Corrosive to Metals]
H302 (74.2%): Harmful if swallowed [Warning Acute toxicity, oral]
perrhenic acid · CAS 13768-11-1 · HO4Re.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 高铼酸