Molekula
Creatinine - USP 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
Creatinine is a breakdown product of creatine phosphate in muscles, widely used as a clinical biomarker for assessing kidney function and estimating glomerular filtration rate. It is also employed in biochemical research and quality control assays. Formulators also use it as a bulking agent in freeze-dried (lyophilised) preparations, alongside its laboratory role in renal function determination. This USP-grade creatinine has a CAS number of 60-27-5, with a molecular formula of C4H7N3O and a molecular weight of 113.12. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies Creatinine - USP grade 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
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 kg — £231.00 per pack ex VAT · £277.20 inc. VAT
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
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Heavy metals | ≤ 10ppm |
| Total plate count | ≤ 1000cfu/g |
| Loss on Drying | ≤ 0.5% |
| Assay | ≥ 99.00% |
| Residue on Ignition | ≤ 0.10% |
| Bulk density | 0.45 - 0.55g/ml / 0.55 - 0.65g/ml |
| Total Coliforms | Negative |
| Mercury (Hg) | ≤ 1ppm |
| Arsenic (As) | ≤ 1ppm |
| Mould & Yeast | ≤ 100cfu/g |
| E. Coli and Salmonella | Negative |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 290 °C |
| Acidity | Base |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | 303 °C (decomposes) |
| Vapour Pressure | 0.000217 mmHg |
Source: PubChem CID 588 (Human Metabolome Database (HMDB), Haz-Map)
Identification
| Property | Value |
|---|---|
| SKU | 90036729 |
| CAS Number | 60-27-5 |
| IUPAC Name | 2-amino-3-methyl-4H-imidazol-5-one |
| Molecular Formula | C4H7N3O |
| Molecular Weight | 113.12 |
| Exact Mass | 113.0589 |
| SMILES | CN1CC(=O)N=C1N |
| InChIKey | DDRJAANPRJIHGJ-UHFFFAOYSA-N |
| InChI | InChI=1S/C4H7N3O/c1-7-2-3(8)6-4(7)5/h2H2,1H3,(H2,5,6,8) |
| PubChem CID | 588 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29332990 |
| Tariff Code | 2933299090 |
Safety & GHS
Precautionary statements
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P308+313 IF exposed or concerned: Get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
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
- 1-Methylglycocyamidine
- 1-Methylhydantoin-2-imide
- 2-amino-1-methyl-1,5-dihydro-4H-imidazol-4-one
- 2-amino-1-methylimidazolin-4-one
- 2-amino-3-methyl-4H-imidazol-5-one
- 2-Imino-1-methylimidazolidin-4-one
- 4H-Imidazol-4-one, 2-amino-1,5-dihydro-1-methyl-
- Creatinine,heated
- Kreatinin
- Kreatininum
Frequently asked questions
What is creatinine used for in pharmaceuticals and research?
Creatinine is primarily used as a reference standard in clinical chemistry for assessing kidney function, as well as in biochemical research for studies involving muscle metabolism and nitrogen balance.
What is the chemical formula and molecular weight of creatinine?
The chemical formula is **C₄H₇N₃O** and the molecular weight is **113.12 g/mol**.
How should USP-grade creatinine be stored?
Store at **ambient temperature** in a dry, well-ventilated area, away from direct sunlight and moisture.
Is USP-grade creatinine available in bulk quantities?
Yes, Molekula can supply USP-grade creatinine in bulk, with quantities tailored to your requirements—please contact us for pricing and lead times.
What documentation is provided with a USP-grade creatinine order?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **USP compliance documentation** to verify purity and grade.
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.