Molekula
2-Bromopyridine
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
2-Bromopyridine is a heterocyclic organic compound used as a building block in pharmaceuticals, agrochemicals, and specialty materials. It is a pale yellow liquid with a sharp odor, commonly employed in synthetic chemistry for introducing bromine and nitrogen functionalities. Available in 100g, 500g, and 1kg packaging, it has a CAS number of 109-04-6, molecular formula C5H4BrN, and molecular weight of 158.00 g/mol. Store at ambient temperature. Molekula supplies 2-Bromopyridine 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
On backorder — expected to ship by 25 November 2026
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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25 g — £28.00 per pack ex VAT · £33.60 inc. VAT
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100 g — £74.30 per pack ex VAT · £89.16 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 to pale yellow transparent oily liquid |
| Colour (Pt-Co) | <150 |
| Water | <1.0% |
| Assay | >99% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 54 °C |
| Transport Class | 6.1 (3) |
| Packing Group | II |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Vapour Pressure | 1 mmHg |
Source: PubChem CID 7973 (Haz-Map)
Identification
| Property | Value |
|---|---|
| SKU | 28504127 |
| CAS Number | 109-04-6 |
| IUPAC Name | 2-bromopyridine |
| EC Number | 203-641-6 |
| Molecular Formula | C5H4BrN |
| Molecular Weight | 158.00 |
| Exact Mass | 156.9527 |
| SMILES | C1=CC=NC(=C1)Br |
| InChIKey | IMRWILPUOVGIMU-UHFFFAOYSA-N |
| InChI | InChI=1S/C5H4BrN/c6-5-3-1-2-4-7-5/h1-4H |
| PubChem CID | 7973 |
| UN Number | UN2929 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2933.39.9200 |
| Tariff Code | 2933399999 |
Safety & GHS
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Flammable
GHS02
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Toxic
GHS06
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Health Hazard
GHS07
Hazard statements
- H226 Flammable liquid and vapour
- H301 Toxic if swallowed
- H310 Fatal in contact with skin
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P260 Do not breathe 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+352 IF ON SKIN: Wash with soap and water
- P304+312 IF INHALED: Call a POISON CENTER or doctor/physician if you feel unwell
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.
Quality certificates
Molekula Group is certified to ISO 9001:2015 (quality) and ISO 14001:2015 (environmental management), audited by a UKAS-accredited body. Both certificates are valid to 17 May 2028.
Synonyms
- 2-bromopyridin
- 2-Pyridyl bromide
- alpha-Bromopyridine
- beta-Bromopyridine
- IMRWILPUOVGIMU-UHFFFAOYSA-N
- o-Bromopyridine
- Pyridin-2-yl bromide
- Pyridine, 2-bromo-
Frequently asked questions
What is 2-Bromopyridine used for?
2-Bromopyridine is primarily used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty chemicals.
What is the chemical formula and molecular weight of 2-Bromopyridine?
The formula is C5H4BrN with a molecular weight of 158.00 g/mol.
How should 2-Bromopyridine be stored?
It should be stored at ambient temperature, away from moisture and incompatible materials.
What grade of 2-Bromopyridine does Molekula supply?
Molekula supplies 2-Bromopyridine in technical grade; custom grades available upon request.
Can Molekula supply 2-Bromopyridine in bulk?
Yes, Molekula can supply 2-Bromopyridine in bulk quantities; please contact sales for details.
What documentation comes with a purchase of 2-Bromopyridine?
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.