Molekula
L-DOPA (3,4-Dihydroxy-L-phenylalanine)
L-DOPA (3,4-Dihydroxy-L-phenylalanine) is a naturally occurring amino acid used primarily in the treatment of Parkinson’s disease and related neurological disorders. It serves as a precursor to dopamine in the brain. Available in powder form with a CAS number of 59-92-7, molecular formula C9H11NO4, and molecular weight 197.19 g/mol, it is stable at ambient temperatures. This product carries a warning signal word due to potential health hazards. Molekula supplies L-DOPA from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
L-DOPA (3,4-Dihydroxy-L-phenylalanine) is a naturally occurring amino acid used primarily in the treatment of Parkinson’s disease and related neurological disorders. It serves as a precursor to dopamine in the brain. Available in powder form with a CAS number of 59-92-7, molecular formula C9H11NO4, and molecular weight 197.19 g/mol, it is stable at ambient temperatures. This product carries a warning signal word due to potential health hazards. Molekula supplies L-DOPA from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | Solid |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 60 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 64811919 |
| CAS Number | 59-92-7 |
| Molecular Formula | (HO)2C6H3CH2CH(NH2)CO2H |
| Molecular Weight | 197.19 |
| SMILES | C1=CC(=C(C=C1C[C@@H](C(=O)O)N)O)O |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2922.50.1000 |
| Tariff Code | 2922500090 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- 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
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
For research and industrial use only
Documents
Safety Data Sheets (SDS)
Available in PT, IT, FR, ES, DE, EN.
-
PT - (64811919) L-DOPA (3,4-DIHYDROXY-L-PHENYLALANINE) [59-92-7].pdf
SDS · PT · 168 KB
-
IT - (64811919) L-DOPA (3,4-DIHYDROXY-L-PHENYLALANINE) [59-92-7].pdf
SDS · IT · 166 KB
-
FR - (64811919) L-DOPA (3,4-DIHYDROXY-L-PHENYLALANINE) [59-92-7].pdf
SDS · FR · 169 KB
-
ES - (64811919) L-DOPA (3,4-DIHYDROXY-L-PHENYLALANINE) [59-92-7].pdf
SDS · ES · 169 KB
-
DE - (64811919) L-DOPA (3,4-DIHYDROXY-L-PHENYLALANINE) [59-92-7].pdf
SDS · DE · 168 KB
-
EN - (64811919) L-DOPA (3,4-DIHYDROXY-L-PHENYLALANINE) [59-92-7].pdf
SDS · EN · 165 KB
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-DOPA used for?
L-DOPA is primarily used in the treatment of Parkinson's disease to increase dopamine levels in the brain.
What is the chemical formula and molecular weight of L-DOPA?
The formula is (HO)2C6H3CH2CH(NH2)CO2H with a molecular weight of 197.19 g/mol.
How should L-DOPA be stored?
L-DOPA should be stored at ambient temperature, protected from light and moisture.
What grade of L-DOPA does Molekula supply?
Molekula supplies L-DOPA in research grade.
Can Molekula supply L-DOPA in bulk quantities?
Yes, Molekula can supply L-DOPA in bulk quantities—please contact us for pricing and availability.
What documentation comes with an L-DOPA order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS).
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.