Desoximetasone
去羟米松
Also known as: Desoxymetasone, Topicort, Topsilon, 21-Desoxybetamethasone, 9-Fluoro-11β,21-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione, Desoximetasona, Desoximetasonum
Desoximetasone (CAS 382-67-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H29FO4 and a molecular weight of 376.462 g/mol. It is also known as Desoxymetasone, Topicort and Topsilon. Key properties include a melting point of 217ºC, a boiling point of 532.3±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 275.7±30.1 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 382-67-2
- Jingsj CID
- J-1972623-0
- Molecular Formula
- C22H29FO4
- Chinese Name
- 去羟米松
- Molecular Weight
- 376.462 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 217ºC |
|---|---|
| Boiling Point | 532.3±50.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 275.7±30.1 °C |
| Exact Mass | 376.204987 |
| PSA | 74.60000 |
| LogP | 2.20 |
| Vapor Pressure | 0.0±3.2 mmHg at 25°C |
| Refractive Index | 1.574 |
| Storage Conditions | Refrigerator |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H315 — Causes skin irritation
- H317 — May cause an allergic skin reaction
- H319 — Causes serious eye irritation
- H332 — Harmful if inhaled
- H335 — May cause respiratory irritation
- H351 — Suspected of causing cancer
Activity & Biological Data
| Additional Information | [1]. Desoximetasone, From Wikipedia |
|---|
Customs & Trade Information
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Desoximetasone?
The CAS number of Desoximetasone is 382-67-2.
What are the molecular formula and molecular weight of Desoximetasone?
Desoximetasone has molecular formula C22H29FO4 and molecular weight 376.462 g/mol.
Is Desoximetasone hazardous?
Desoximetasone has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.
What are the upstream and downstream products of Desoximetasone?
For Desoximetasone, Upstream Products: Dexamethasone.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Desoximetasone (CAS 382-67-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1972623-0 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.