Molekula
6-Chloro-2-cyanopyridine
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
6-Chloro-2-cyanopyridine is a heterocyclic organic compound used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. It is a yellow to orange crystalline solid with a molecular formula of C6H3ClN2 and a molecular weight of 138.55 g/mol. It is stable at ambient temperatures and should be stored under normal conditions. The substance is classified as dangerous. Molekula supplies 6-Chloro-2-cyanopyridine 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.
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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
Specifications available on request — see Documents below or contact our sales team.
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 81841512 |
| CAS Number | 33252-29-8 |
| IUPAC Name | 6-chloropyridine-2-carbonitrile |
| EC Number | 251-429-7 |
| Molecular Formula | C6H3ClN2 |
| Molecular Weight | 138.55 |
| Exact Mass | 137.9985 |
| SMILES | C1=CC(=NC(=C1)Cl)C#N |
| InChIKey | PGZHSVWXFKKCNR-UHFFFAOYSA-N |
| InChI | InChI=1S/C6H3ClN2/c7-6-3-1-2-5(4-8)9-6/h1-3H |
| PubChem CID | 118424 |
| UN Number | UN3439 |
| REACH Code | Y110 |
| HTS Code | 29333992 |
| Tariff Code | 2933399990 |
Safety & GHS
-
Toxic
GHS06
-
Health Hazard
GHS07
Hazard statements
- H301 + H311 Toxic if swallowed or in contact with skin
- H315 Causes skin irritation
- H317 May cause an allergic skin reaction
- 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+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P302+350 IF ON SKIN: Gently wash with soap and water
- 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
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
- 2-Chloro-6-cyanopyridine
- 2-cyano-6-chloropyridine
- 2-Pyridinecarbonitrile, 6-chloro-
- 6-Chloro-2-cyanopyr
- 6-Chloro-2-pyridinecarbonitrile
- 6-Chloropicolinonitrile
- 6-Chloropyridine-2-carbonitrile
- PGZHSVWXFKKCNR-UHFFFAOYSA-N
- Pyridine, 2-carbonitrile-6-chloro-
Frequently asked questions
What is 6-Chloro-2-cyanopyridine used for?
It is primarily used as an intermediate in the synthesis of pharmaceuticals and agrochemicals.
What is the chemical formula and molecular weight of 6-Chloro-2-cyanopyridine?
The formula is C6H3ClN2 with a molecular weight of 138.55 g/mol.
How should 6-Chloro-2-cyanopyridine be stored?
It should be stored at ambient temperature, away from moisture and incompatible materials.
What grade is available for 6-Chloro-2-cyanopyridine?
Available in technical grade; custom purity levels may be requested.
Can Molekula supply 6-Chloro-2-cyanopyridine in bulk?
Yes, bulk quantities are available upon request; please contact our sales team for details.
What documentation comes with an order of 6-Chloro-2-cyanopyridine?
Each order includes a Certificate of Analysis 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.