Molekula
3-Amino-2-chloropyridine
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
3-Amino-2-chloropyridine is a heterocyclic aromatic compound primarily used as an intermediate in pharmaceutical synthesis, agrochemicals, and specialty chemical production. It features a chlorinated pyridine ring with an amino substituent, enabling its role in constructing complex organic molecules. This chemical has a CAS number of 6298-19-7, with the molecular formula C5H5ClN2 and a molecular weight of 128.56 g/mol. It must be stored between 2 to 8°C, and it carries a signal word of *Warning* for safety classification. Molekula supplies 3-Amino-2-chloropyridine 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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Specifications
| Property | Value |
|---|---|
| Appearance | White to brown powder |
| Identification | Conforms to reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| SKU | 17439999 |
| CAS Number | 6298-19-7 |
| IUPAC Name | 2-chloropyridin-3-amine |
| EC Number | 228-572-9 |
| Molecular Formula | C5H5ClN2 |
| Molecular Weight | 128.56 |
| Exact Mass | 128.0141 |
| SMILES | C1=CC(=C(N=C1)Cl)N |
| InChIKey | MEQBJJUWDCYIAB-UHFFFAOYSA-N |
| InChI | InChI=1S/C5H5ClN2/c6-5-4(7)2-1-3-8-5/h1-3H,7H2 |
| PubChem CID | 80528 |
| REACH Code | Y113 |
| HTS Code | 29333992 |
| Tariff Code | 2933399990 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- 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
- P302+352 IF ON SKIN: Wash with soap and water
- 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-Chloranylpyridin-3-Amine
- 2-Chloro-3-aminopyridine
- 2-Chloro-3-pyridinamine
- 2-Chloro-3-pyridylamine
- 2-chloropyridin-3-amine
- 2-chloropyridin-3-ylamine
- 3-Pyridinamine, 2-chloro-
- Pyridine, 2-chloro-3-amino-
- Pyridine, 3-amino-2-chloro-
Frequently asked questions
What is 3-Amino-2-chloropyridine commonly used for?
3-Amino-2-chloropyridine is primarily used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and fine chemicals, including the production of pyridine-based compounds.
What is the chemical formula and molecular weight of 3-Amino-2-chloropyridine?
The chemical formula is **C5H5ClN2**, and the molecular weight is **128.56 g/mol**.
How should 3-Amino-2-chloropyridine be stored?
Store at **2 to 8°C** in a cool, dry place, away from incompatible substances and moisture.
What purity grades are available for this product?
Molekula supplies 3-Amino-2-chloropyridine in **analytical and synthetic grades**, with purity typically ≥98%.
Can Molekula supply this product in bulk quantities?
Yes, we offer bulk packaging options for 3-Amino-2-chloropyridine, with quantities tailored to your requirements.
What documentation comes with an order of 3-Amino-2-chloropyridine?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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.