Flucloxacillin sodium
Also known as: Floxacillin sodium, Floxapen sodium, Flucloxacillin sodium salt, Monosodium flucloxacillin, NSC 277175, Sodium flucloxacillin, Staphylex sodium, 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[[3-(2-chloro-6-fluorophenyl)-5-methyl-4-isoxazolyl]carbonyl]amino]-3,3-dimethyl-7-oxo-, sodium salt (1:1), Sodium 6-({[3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazol-4-yl]carbonyl}amino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate, MFCD01682108
Flucloxacillin sodium (CAS 1847-24-1) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H18ClFN3NaO5S and a molecular weight of 475.854 g/mol. Key properties include a melting point of 176-178ºC, a boiling point of 677.3ºC at 760 mmHg and a flash point of 363.4ºC. It is listed by 3 suppliers, 2 of which publish reference prices, from 0.24 to 177.00 CNY. Record last updated Nov 2, 2026.
- CAS No.
- 1847-24-1
- Jingsj CID
- J-1970681-2
- Molecular Formula
- C19H18ClFN3NaO5S
- Molecular Weight
- 475.854 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 95% 250mg | ¥60.00 | $0.04 /mgBest ¥0.24/mg CNY | CN China MOQ 250mg | |
Made to OrderPlatform-operated | 99% 100g | ¥3,020.00 | $4.52 /g ¥30.20/g CNY | CN China MOQ 100g | |
In Stock | 95% 5g | ¥524.00 | $15.68 /g ¥104.80/g CNY | CN China MOQ 5g |
Physicochemical Properties
| Melting Point | 176-178ºC |
|---|---|
| Boiling Point | 677.3ºC at 760 mmHg |
| Flash Point | 363.4ºC |
| Exact Mass | 475.038086 |
| PSA | 140.87000 |
| LogP | 1.68190 |
| Vapor Pressure | 2.86E-19mmHg at 25°C |
| Storage Conditions | -20°C Freezer |
Activity & Biological Data
| Target | Bacterial[1] |
|---|---|
| Additional Information | [1]. Paton DM, et al. Bioavailability and half-life of two preparations of flucloxacillin. N Z Med J. 1982 Nov 10;95(719):766-8. [2]. Williams J, et al.Sweat tests and flucloxacillin. Arch Dis Child. 1988 Jul;63(7):847-8. [3]. Everett JR, et al. 19F NMR spectroscopy study of the metabolites of flucloxacillin in rat urine. J Pharm Pharmacol. 1985 Dec;37(12):869-73. |
Frequently Asked Questions
What is the CAS number of Flucloxacillin sodium?
The CAS number of Flucloxacillin sodium is 1847-24-1.
What are the molecular formula and molecular weight of Flucloxacillin sodium?
Flucloxacillin sodium has molecular formula C19H18ClFN3NaO5S and molecular weight 475.854 g/mol.
Which suppliers offer Flucloxacillin sodium?
3 supplier(s) listed; reference unit price ¥0.24–177.00 /mg.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Flucloxacillin sodium (CAS 1847-24-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1970681-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.