Molekula
Sodium cyanate
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
Sodium cyanate is an inorganic compound used in organic synthesis, particularly in the production of isocyanates and as a reagent in the synthesis of heterocyclic compounds. Beyond synthesis, it is also used industrially in the heat treatment of steel and as a surface modifier. It appears as a white crystalline solid, soluble in water, and stable at room temperature. CAS: 917-61-3, Molecular Formula: NaOCN, Molecular Weight: 65.01 g/mol, Storage: Ambient, Signal Word: Warning. Molekula supplies Sodium cyanate 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
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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 to Off-white powder |
| Assay | ⩾ 97.0% |
| Moisture | ≤ 0.5% |
| Carbonate (CO3(2-)) | ≤ 3.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90037223 |
| CAS Number | 917-61-3 |
| IUPAC Name | sodium cyanate |
| EC Number | 213-030-6 |
| Molecular Formula | NaOCN |
| Molecular Weight | 65.01 |
| Exact Mass | 64.9878 |
| SMILES | C(#N)[O-].[Na+] |
| InChIKey | ZVCDLGYNFYZZOK-UHFFFAOYSA-M |
| InChI | InChI=1S/CHNO.Na/c2-1-3;/h3H;/q;+1/p-1 |
| PubChem CID | 517096 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 28429010 |
| Tariff Code | 2842908080 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H302 Harmful if swallowed
- H412 Harmful 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+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P501 Dispose of contents/container to an approved waste disposal plant
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
- CYANIC ACID, SODIUM SALT
- Cyanic acid, sodium salt (1:1)
- Cyansan
- NaOCN
- Natriumcyanat
- Natriumzyanat
- San-cyan
- Sodium isocyanate
- Weecon
- Zassol
Frequently asked questions
What is sodium cyanate used for?
Sodium cyanate is used in the synthesis of isocyanates, pharmaceuticals, and as a reagent in organic synthesis.
What is the chemical formula and molecular weight of sodium cyanate?
The formula is NaOCN and the molecular weight is 65.01 g/mol.
How should sodium cyanate be stored?
It should be stored at ambient temperature, in a dry, well-ventilated area, away from incompatible materials.
What grade of sodium cyanate does Molekula supply?
Molekula supplies sodium cyanate in technical grade; custom grades available upon request.
Can Molekula supply sodium cyanate in bulk?
Yes, Molekula can supply sodium cyanate in bulk quantities; please contact sales for pricing and availability.
What documentation comes with a sodium cyanate order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
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.