Ampiroxicam
Also known as: Ampiroxicamum, CP 65703, Flucam, Nasil, 4-[1-(Ethoxycarbonyloxy)ethoxy]-2-methyl-N-(2-pyridyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide, Ethyl 1-{[2-methyl-1,1-dioxido-3-(pyridin-2-ylcarbamoyl)-2H-1,2-benzothiazin-4-yl]oxy}ethyl carbonate, 4-[1-(Ethoxycarbonyloxy)ethoxy]-2-methyl-N-(pyridin-2-yl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide, Carbonic acid, ethyl 1-[[2-methyl-1,1-dioxido-3-[(2-pyridinylamino)carbonyl]-2H-1,2-benzothiazin-4-yl]oxy]ethyl ester
Ampiroxicam (CAS 99464-64-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H21N3O7S and a molecular weight of 447.462 g/mol. Key properties include a melting point of 159-161?C and a density of 1.4±0.1 g/cm3. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 99464-64-9
- Jingsj CID
- J-1961712-0
- Molecular Formula
- C20H21N3O7S
- Molecular Weight
- 447.462 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 159-161?C |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Exact Mass | 447.110016 |
| PSA | 132.51000 |
| LogP | 3.12 |
| Refractive Index | 1.630 |
| Storage Conditions | -20°C Freezer |
GHS Safety & Compliance
- H302 — Harmful if swallowed
Activity & Biological Data
| Target | COX |
|---|---|
| Additional Information | [1]. Aoki T, et al. Premedication with cyclooxygenase-2 inhibitor meloxicam reduced postoperative pain in patients after oral surgery. Int J Oral Maxillofac Surg. 2006 Jul;35(7):613-7. [2]. Sasaki, T., et al., Antigenic characterization in ampiroxicam-induced photosensitivity using an in vivo model of contact hypersensitivity. J Dermatol Sci, 1999. 21(3): p. 170-5. |
Customs & Trade Information
| HS Code | 2942000000 |
|---|
Frequently Asked Questions
What is the CAS number of Ampiroxicam?
The CAS number of Ampiroxicam is 99464-64-9.
What are the molecular formula and molecular weight of Ampiroxicam?
Ampiroxicam has molecular formula C20H21N3O7S and molecular weight 447.462 g/mol.
Is Ampiroxicam hazardous?
Ampiroxicam has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
What are the upstream and downstream products of Ampiroxicam?
For Ampiroxicam, Upstream Products: 1-Chloroethyl ethyl carbonate, Piroxicam.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ampiroxicam (CAS 99464-64-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1961712-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.