Molekula
Carbenicillin disodium salt
Carbenicillin disodium salt is a beta-lactam antibiotic used primarily in research and laboratory settings for bacterial inhibition. It is effective against Gram-negative bacteria and is commonly used in microbiological media. Available with CAS number 4800-94-6, molecular formula C17H16N2Na2O6S, and molecular weight 422.36 g/mol. Store at 2 to 8 °C. Signal word: Danger. Molekula supplies Carbenicillin disodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Carbenicillin disodium salt is a beta-lactam antibiotic used primarily in research and laboratory settings for bacterial inhibition. It is effective against Gram-negative bacteria and is commonly used in microbiological media. Available with CAS number 4800-94-6, molecular formula C17H16N2Na2O6S, and molecular weight 422.36 g/mol. Store at 2 to 8 °C. Signal word: Danger. Molekula supplies Carbenicillin disodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white powder |
| Specific rotation | +182 to +196° |
| Conclusion | conforms to USP specification |
| Identification | Conforms to reference |
| pH | 6.0 - 8.5 (10mg/ml) |
| Solubility | Clear and slightly yellow solution |
| Assay | ≥ 92% |
| Individual Impurities | ≤ 3.0% |
| Potency | ≥ 830 µg/mg |
| Total Impurities | ≤ 6.0% |
| Water Content (KF) | ≤ 5.0% |
| Iodine Absorbing Substances | ≤ 8.0% |
| Residual solvents - Acetone | ≤ 5000ppm |
| Residual Solvents: Ethyl acetate | ≤ 5000ppm |
| Molekula Supplier ID reference | - |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Flash Point | 400 C |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 4800-94-6 |
| Molecular Formula | C17H16N2Na2O6S |
| Molecular Weight | 422.36 |
| SMILES | CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)C(=O)[O-])C(=O)[O-])C.[Na+].[Na+] |
| REACH Code | Y113 |
| HTS Code | 29411050 |
| Tariff Code | 2941100000 |
Safety & GHS
-
Explosive
GHS01
-
Flammable
GHS02
Hazard statements
- H317 May cause an allergic skin reaction
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P308+313 IF exposed or concerned: Get medical advice/attention
- P332+313 IF skin irritation occurs: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is carbenicillin disodium salt used for?
It is a beta-lactam antibiotic used primarily in research and laboratory settings to select for bacteria expressing resistance genes, particularly in molecular biology applications.
What is the chemical formula and molecular weight of carbenicillin disodium salt?
The formula is C17H16N2Na2O6S with a molecular weight of 422.36 g/mol.
How should carbenicillin disodium salt be stored?
It should be stored at 2 to 8 °C, protected from light and moisture, and kept in a tightly sealed container.
What grade is available for carbenicillin disodium salt?
It is available in research grade, suitable for laboratory use and experimental applications.
Can Molekula supply carbenicillin disodium salt in bulk?
Yes, Molekula can supply carbenicillin disodium salt in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with an order of carbenicillin disodium salt?
Each order includes a Certificate of Analysis (CoA) and safety documentation, including SDS, with full batch traceability.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.