Molekula
Ertapenem sodium salt
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Ertapenem sodium salt is a broad-spectrum carbapenem antibiotic used to treat various bacterial infections. It is available in research and bulk quantities with full documentation. CAS: 153773-82-1, Molecular Formula: C22H24N3NaO7S, Molecular Weight: 497.50, Storage: -15 to -20 °C. Molekula supplies Ertapenem sodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Often bought together
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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1 g — £296.30 per pack ex VAT · £355.56 inc. VAT
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Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White to yellow powder |
| Purity (HPLC) | ⩾ 97.0% |
| Heavy metals | ≤ 20ppm |
| Identification | Conforms to reference |
| pH | 4.0-7.0 |
| Colour | ⩽ Y4 or YG4 |
| Moisture | 15.0-19.0% |
| Assay (Anhydrous) | ≥ 90% (salt free) |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | -15 to -20 °C |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 78481959 |
| CAS Number | 153773-82-1 |
| IUPAC Name | sodium 3-[[(2S,4S)-4-[[(4R,5S,6S)-2-carboxy-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-en-3-yl]sulfanyl]pyrrolidine-2-carbonyl]amino]benzoate |
| Molecular Formula | C22H24N3NaO7S |
| Molecular Weight | 497.50 |
| Exact Mass | 497.1233 |
| SMILES | C[C@@H]1[C@@H]2[C@H](C(=O)N2C(=C1S[C@H]3C[C@H](NC3)C(=O)NC4=CC=CC(=C4)C(=O)[O-])C(=O)O)[C@@H](C)O.[Na+] |
| InChIKey | ZXNAQFZBWUNWJM-HRXMHBOMSA-M |
| InChI | InChI=1S/C22H25N3O7S.Na/c1-9-16-15(10(2)26)20(28)25(16)17(22(31)32)18(9)33-13-7-14(23-8-13)19(27)24-12-5-3-4-11(6-12)21(29)30;/h3-6,9-10,13-16,23,26H,7-8H2,1-2H3,(H,24,27)(H,29,30)(H,31,32);/q;+1/p-1/t9-,10-,13+,14+,15-,16-;/m1./s1 |
| PubChem CID | 23674512 |
| REACH Code | Y110 |
| HTS Code | 2941903000 |
| Tariff Code | 2941900000 |
Safety & GHS
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Health Hazard
GHS07
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Serious Health Hazard
GHS08
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Hazardous to the Environment
GHS09
Hazard statements
- H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P231+232 Handle under inert gas. Protect from moisture
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P302+350 IF ON SKIN: Gently wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P410 Protect from sunlight
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.
Synonyms
- Ertapenem sodium
- Ertapenem sodium (USAN)
- Invanz
- Invanz (TN)
- MSK7021Na
- ZXNAQFZBWUNWJM-HRXMHBOMSA-M
Frequently asked questions
What is ertapenem sodium salt used for?
It is a broad-spectrum carbapenem antibiotic used to treat various bacterial infections, including intra-abdominal and skin infections.
What is the chemical formula and molecular weight of ertapenem sodium salt?
The formula is C22H24N3NaO7S with a molecular weight of 497.50 g/mol.
How should ertapenem sodium salt be stored?
It should be stored at temperatures between -15 and -20 °C to maintain stability.
What grade of ertapenem sodium salt is available?
Available in research-grade purity; specific grades may vary based on order volume and application.
Can Molekula supply ertapenem sodium salt in bulk?
Yes, bulk quantities are available upon request; please contact our sales team for pricing and availability.
What documentation comes with an order of ertapenem sodium salt?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS); additional documentation can be provided upon request.
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.