Molekula
Gliclazide
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
Gliclazide is an oral antidiabetic medication belonging to the sulfonylurea class, primarily used to manage type 2 diabetes by stimulating insulin secretion from the pancreas. It helps lower blood glucose levels in adults with insufficient insulin production. Gliclazide has the CAS number 21187-98-4, a molecular formula of C15H21N3O3S, and a molecular weight of 323.41 g/mol. It should be stored at ambient temperatures and carries a signal word of *Warning* for safety. Molekula supplies Gliclazide 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 g — £77.60 per pack ex VAT · £93.12 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 powder |
| Identification | Conforms to reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | 181 °C |
Source: PubChem CID 3475 (Human Metabolome Database (HMDB))
Identification
| Property | Value |
|---|---|
| SKU | 23468116 |
| CAS Number | 21187-98-4 |
| IUPAC Name | 1-(3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrol-2-yl)-3-(4-methylphenyl)sulfonylurea |
| Molecular Formula | C15H21N3O3S |
| Molecular Weight | 323.41 |
| Exact Mass | 323.1304 |
| SMILES | CC1=CC=C(C=C1)S(=O)(=O)NC(=O)NN2CC3CCCC3C2 |
| InChIKey | BOVGTQGAOIONJV-UHFFFAOYSA-N |
| InChI | InChI=1S/C15H21N3O3S/c1-11-5-7-14(8-6-11)22(20,21)17-15(19)16-18-9-12-3-2-4-13(12)10-18/h5-8,12-13H,2-4,9-10H2,1H3,(H2,16,17,19) |
| PubChem CID | 3475 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29359095 |
| Tariff Code | 2935909099 |
Safety & GHS
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Health Hazard
GHS07
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Serious Health Hazard
GHS08
Hazard statements
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- H361 Suspected of damaging fertility or the unborn child
- H362 May cause harm to breast-fed children
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P263 Avoid contact during pregnancy/while nursing
- P270 Do not eat, drink or smoke when using this product
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
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
- 1-(3-Azabicyclo(3.3.0)oct-3-yl)-3-(p-tolylsulfonyl)urea
- 1-(Hexahydrocyclopenta(c)pyrrol-2(1H)-yl)-3-(p-tolylsulfonyl)urea
- Diamicron
- Gliclazida
- Gliclazidum
- Gliklazid
- Glimicron
- Glyclazide
- S 1702
- SE 1702
Frequently asked questions
What is gliclazide used for?
Gliclazide is primarily used as an oral antidiabetic medication to treat type 2 diabetes by stimulating insulin release from the pancreas.
What is the chemical formula and molecular weight of gliclazide?
The chemical formula is **C15H21N3O3S**, and the molecular weight is **323.41 g/mol**.
What safety classification does gliclazide have?
Gliclazide is classified with a **Signal Word: Warning** under GHS regulations.
How should gliclazide be stored?
Store gliclazide at **ambient temperature** in a dry, well-ventilated area, away from incompatible substances.
Can Molekula supply gliclazide in bulk quantities?
Yes, Molekula can supply gliclazide in bulk, with quantities tailored to your research or manufacturing needs.
What documentation comes with a gliclazide order from Molekula?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for 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.