Carbenicillin disodium
Also known as: Carbenicillin disodium salt, Disodium carbenicillin, α-Carboxybenzylpenicillin disodium salt, Carbenicillin sodium, Disodium (2S,5R,6R)-6-{[carboxylato(phenyl)acetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate, Geopen, Pyopen, Pyocianil, Carbecin, Microcillin, Hyoper, Gripenin, Fugacillin, Piopen, Anabactyl, BRL 2064, CP 15-639-2, NSC 111071, UNII:9TS4B3H261, MFCD00077683
Carbenicillin disodium (CAS 4800-94-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H16N2Na2O6S and a molecular weight of 422.363 g/mol. Key properties include a boiling point of 737.8ºC at 760 mmHg and a flash point of 400ºC. It is classified under GHS with signal word Danger and hazard statements H317 — May cause an allergic skin reaction and H334 — May cause allergy or asthma symptoms if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4800-94-6
- Jingsj CID
- J-16190-7
- Molecular Formula
- C17H16N2Na2O6S
- Molecular Weight
- 422.363 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 737.8ºC at 760 mmHg |
|---|---|
| Flash Point | 400ºC |
| Exact Mass | 422.052460 |
| PSA | 154.97000 |
| Additional Property | H2O: 50 mg/mL | Soluble in water. |
GHS Safety & Compliance
- H317 — May cause an allergic skin reaction
- H334 — May cause allergy or asthma symptoms if inhaled
Activity & Biological Data
| Additional Information | [1]. Moller, N.E., et al., Allergological examination of cystic fibrosis patients with skin reactions during carbenicillin treatment. Allergy, 1980. 35(2): p. 135-8. [2]. Silva, J.d. and S. Fukai, The impact of carbenicillin, cefotaxime and vancomycin on chrysanthemum and tobacco TCL morphogenesis and Agrobacterium growth. J. Appl. Hort, 2001. 3(1): p. 3-12. |
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Customs & Trade Information
| HS Code | 29411000 |
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Frequently Asked Questions
What is the CAS number of Carbenicillin disodium?
The CAS number of Carbenicillin disodium is 4800-94-6.
What are the molecular formula and molecular weight of Carbenicillin disodium?
Carbenicillin disodium has molecular formula C17H16N2Na2O6S and molecular weight 422.363 g/mol.
Is Carbenicillin disodium hazardous?
Carbenicillin disodium has GHS signal word Danger and hazard statements H317 — May cause an allergic skin reaction; H334 — May cause allergy or asthma symptoms if inhaled.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Carbenicillin disodium (CAS 4800-94-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16190-7 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.