Molekula
L-Canavanine sulfate
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-Canavanine sulfate is a naturally occurring amino acid analog used in biochemical research, particularly in studies of enzyme inhibition and plant defense mechanisms. It is available in high purity for laboratory use. Catalogue details: CAS 2219-31-0, molecular formula C5H14N4O7S, molecular weight 274.25 g/mol, stored at 2 to 8 °C. Signal word: Warning. Molekula supplies L-Canavanine sulfate 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.
-
100 mg — £57.80 per pack ex VAT · £69.36 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 |
| Solubility | Clear, colourless (100mg/ml, H2O) |
| Carbon (C) | 21.2 - 22.6% |
| Purity (TLC) | >99% |
| Water (KF) | <7% |
| Nitrogen (N) | 19.7 - 21.1% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Acidity | Neutral |
For research use only. Not for human use.
Identification
| Property | Value |
|---|---|
| SKU | 25823277 |
| CAS Number | 2219-31-0 |
| IUPAC Name | (2S)-2-amino-4-(diaminomethylideneamino)oxybutanoic acid;sulfuric acid |
| EC Number | 218-728-4 |
| Molecular Formula | C5H14N4O7S |
| Molecular Weight | 274.25 |
| Exact Mass | 274.0583 |
| SMILES | C(CON=C(N)N)[C@@H](C(=O)O)N.OS(=O)(=O)O |
| InChIKey | MVIPJKVMOKFIEV-DFWYDOINSA-N |
| InChI | InChI=1S/C5H12N4O3.H2O4S/c6-3(4(10)11)1-2-12-9-5(7)8;1-5(2,3)4/h3H,1-2,6H2,(H,10,11)(H4,7,8,9);(H2,1,2,3,4)/t3-;/m0./s1 |
| PubChem CID | 11957500 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2928.00.3000 |
| Tariff Code | 2928009090 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled
Precautionary statements
- P260 Do not breathe 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
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- 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
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, 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
- (2S)-2-azaniumyl-4-({[ammonio(imino)methyl]amino}oxy)butanoate hydrogen sulfate
- Butyric acid, 2-amino-4-(guanidinooxy)-, sulfate (1:1), L-
- canavanine monosulfate
- Canavanine sulfate
- CANAVANINE SULPHATE
- L-canavanine monosulfate
- L-Canavanine sulphate
- L-HOMOSERINE, O-((AMINOIMINOMETHYL)AMINO)-, SULFATE
- L-Homoserine, O-((aminoiminomethyl)amino)-, sulfate (1:1)
- O-carbamimidamido-L-homoserine sulfate
Frequently asked questions
What is L-Canavanine sulfate used for?
L-Canavanine sulfate is primarily used in biochemical research as a tool to study enzyme activity and protein synthesis, particularly as a competitive inhibitor of arginine metabolism.
What is the chemical formula and molecular weight of L-Canavanine sulfate?
The formula is C5H14N4O7S with a molecular weight of 274.25 g/mol.
How should L-Canavanine sulfate be stored?
It should be stored at 2 to 8 °C, protected from light and moisture.
What grade is available for L-Canavanine sulfate?
It is available in research grade, suitable for laboratory use.
Can Molekula supply L-Canavanine sulfate in bulk?
Yes, Molekula can supply L-Canavanine sulfate in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with an order of L-Canavanine sulfate?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS), compliant with regulatory 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.