Methyltrioxorhenium(VII)
Also known as: Methylrhenium trioxide, Methylrhenium(VII) trioxide, Methyl(trioxo)rhenium, Rhenium, methyltrioxo- (T-4)-, carbanide,trioxorhenium, methyltrioxorhenium, Methyltrioxorhenium (VII)
Methyltrioxorhenium(VII) (CAS 70197-13-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula CH3O3Re and a molecular weight of 249.240 g/mol. Key properties include a melting point of 111-113ºC, a boiling point of 65ºC (0.001 torr) and a density of d23 4.21. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 70197-13-6
- Jingsj CID
- J-11317-7
- Molecular Formula
- CH3O3Re
- Molecular Weight
- 249.240 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 111-113ºC |
|---|---|
| Boiling Point | 65ºC (0.001 torr) |
| Density | d23 4.21 |
| Exact Mass | 249.963821 |
| PSA | 51.21000 |
| LogP | 0.22740 |
| Additional Property | Soluble in water. |
Customs & Trade Information
| HS Code | 2914190090 |
|---|---|
| Summary | 2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Methyltrioxorhenium(VII)?
The CAS number of Methyltrioxorhenium(VII) is 70197-13-6.
What are the molecular formula and molecular weight of Methyltrioxorhenium(VII)?
Methyltrioxorhenium(VII) has molecular formula CH3O3Re and molecular weight 249.240 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyltrioxorhenium(VII) (CAS 70197-13-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11317-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.