Molekula
Rivastigmine
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
Rivastigmine is a reversible cholinesterase inhibitor used primarily in the treatment of Alzheimer’s disease and dementia, including Parkinson’s-related cognitive impairment. It works by increasing acetylcholine levels in the brain to improve memory and cognitive function. This chemical has a CAS number of 123441-03-2, a molecular formula of C14H22N2O2, and a molecular weight of 250.34. It must be stored between 2 to 8°C and carries a **Danger** signal word due to its toxicity. Molekula supplies Rivastigmine 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 — £62.10 per pack ex VAT · £74.52 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 | Light Yellow Oil |
| Identification | Conforms to reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Flash Point | 102 °C |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Base |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| pKa | pKa = 8.8 |
Source: PubChem CID 77991 (ChEMBL)
Identification
| Property | Value |
|---|---|
| SKU | 18740742 |
| CAS Number | 123441-03-2 |
| IUPAC Name | [3-[(1S)-1-(dimethylamino)ethyl]phenyl] N-ethyl-N-methylcarbamate |
| Molecular Formula | C14H22N2O2 |
| Molecular Weight | 250.34 |
| Exact Mass | 250.1681 |
| SMILES | CCN(C)C(=O)OC1=CC=CC(=C1)[C@H](C)N(C)C |
| InChIKey | XSVMFMHYUFZWBK-NSHDSACASA-N |
| InChI | InChI=1S/C14H22N2O2/c1-6-16(5)14(17)18-13-9-7-8-12(10-13)11(2)15(3)4/h7-11H,6H2,1-5H3/t11-/m0/s1 |
| PubChem CID | 77991 |
| UN Number | UN2810 |
| REACH Code | Y110 |
| HTS Code | 29242977 |
| Tariff Code | 2924297099 |
Safety & GHS
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Toxic
GHS06
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Hazardous to the Environment
GHS09
Hazard statements
- H300 Fatal if swallowed
- H411 Toxic to aquatic life with long lasting effects
Precautionary statements
- P264 Wash thoroughly after handling
- 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
- P330 Rinse mouth
- P391 Collect spillage
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
- (S)-3-(1-(Dimethylamino)ethyl)phenyl ethylmethylcarbamate
- ENA 713 free base
- m-((S)-1-(Dimethylamino)ethyl)phenyl ethylmethylcarbamate
- Nimvastid
- Prometax
- Rivastigmina
- rivastigmine hexal
- Rivastigmine sandoz
- Rivastigmine Teva
- Rivastigmine Transdermal System
Frequently asked questions
What is rivastigmine used for?
Rivastigmine is primarily used as a medication to treat dementia, including Alzheimer's disease and Parkinson's disease dementia, by inhibiting acetylcholinesterase and butyrylcholinesterase enzymes.
What is the chemical formula and molecular weight of rivastigmine?
The chemical formula is **C14H22N2O2** and the molecular weight is **250.34 g/mol**.
How should rivastigmine be stored?
Store rivastigmine at **2 to 8°C** to maintain stability and potency.
What grade or purity is available for rivastigmine?
Molekula supplies rivastigmine in **pharmaceutical-grade purity** suitable for research and development applications.
Can Molekula supply rivastigmine in bulk quantities?
Yes, Molekula can provide rivastigmine in bulk, subject to availability and regulatory compliance.
What documentation comes with an order of rivastigmine?
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.