Molekula
L-Asparagine monohydrate (pharma grade)
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
L-Asparagine monohydrate is a non-essential amino acid widely used in pharmaceutical formulations, parenteral nutrition, and as a nutrient in cell culture media. It plays a key role in protein synthesis and metabolic processes. This pharma-grade chemical has a CAS number of 5794-13-8, with the molecular formula NH2COCH2CH(NH2)COOH · H2O and a molecular weight of 150.13. It can be stored at ambient conditions and carries no signal word for hazard classification. Molekula supplies L-Asparagine monohydrate 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.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
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
Specifications available on request — see Documents below or contact our sales team.
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90030710 |
| CAS Number | 5794-13-8 |
| IUPAC Name | (2S)-2,4-diamino-4-oxobutanoic acid;hydrate |
| Molecular Formula | NH2COCH2CH(NH2)COOH · H2O |
| Molecular Weight | 150.13 |
| Exact Mass | 150.0641 |
| SMILES | C([C@@H](C(=O)O)N)C(=O)N.O |
| InChIKey | RBMGJIZCEWRQES-DKWTVANSSA-N |
| InChI | InChI=1S/C4H8N2O3.H2O/c5-2(4(8)9)1-3(6)7;/h2H,1,5H2,(H2,6,7)(H,8,9);1H2/t2-;/m0./s1 |
| PubChem CID | 170358 |
| REACH Code | Y113 |
| HTS Code | 2924.19.8000 |
| Tariff Code | 2924190090 |
Safety & GHS
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
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
No alternate names recorded for this product.
Frequently asked questions
What is L-Asparagine monohydrate used for in pharmaceutical applications?
L-Asparagine monohydrate is primarily used as a nitrogen source in cell culture media, as an excipient in tablet formulations, and in the production of amino acid-based pharmaceuticals.
What is the chemical formula and molecular weight of L-Asparagine monohydrate?
The chemical formula is **NH₂COCH₂CH(NH₂)COOH · H₂O**, and the molecular weight is **150.13 g/mol**.
How should L-Asparagine monohydrate (pharma grade) be stored?
Store at **ambient temperature** in a dry, well-ventilated area, away from direct sunlight and moisture.
What grade of L-Asparagine monohydrate does Molekula supply?
Molekula supplies **pharmaceutical-grade L-Asparagine monohydrate**, meeting strict purity and quality standards for pharmaceutical applications.
Can Molekula supply L-Asparagine monohydrate in bulk quantities?
Yes, Molekula can supply L-Asparagine monohydrate in **bulk quantities**, with flexible packaging options to meet customer requirements.
What documentation comes with an order of pharma-grade L-Asparagine monohydrate?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** to ensure compliance with pharmaceutical standards.
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.