Molekula
7-Azaindole
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
7-Azaindole is a heterocyclic aromatic compound featuring a pyrrole ring fused with a pyridine structure, widely used in organic synthesis, pharmaceutical research, and as a building block for agrochemicals and fluorescent dyes. This high-purity chemical serves as a key intermediate in the preparation of biologically active compounds and advanced materials. Catalogue details: CAS 271-63-6, molecular formula C7H6N2, molecular weight 118.14 g/mol. Store at ambient conditions. Hazard classification: Danger (causes skin irritation, causes serious eye damage, may cause respiratory irritation; H315, H318, H335). Molekula supplies 7-Azaindole 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.
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5 g — £30.90 per pack ex VAT · £37.08 inc. VAT
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25 g — £71.50 per pack ex VAT · £85.80 inc. VAT
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100 g — £124.50 per pack ex VAT · £149.40 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/ off white crystalline powder |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| SKU | 66302122 |
| CAS Number | 271-63-6 |
| IUPAC Name | 1H-pyrrolo[2,3-b]pyridine |
| EC Number | 205-981-0 |
| Molecular Formula | C7H6N2 |
| Molecular Weight | 118.14 |
| Exact Mass | 118.0531 |
| SMILES | C1=CC2=C(NC=C2)N=C1 |
| InChIKey | MVXVYAKCVDQRLW-UHFFFAOYSA-N |
| InChI | InChI=1S/C7H6N2/c1-2-6-3-5-9-7(6)8-4-1/h1-5H,(H,8,9) |
| PubChem CID | 9222 |
| REACH Code | Y113 |
| HTS Code | 29339975 |
| Tariff Code | 2933998090 |
Safety & GHS
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Corrosive
GHS05
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Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H318 Causes serious eye damage
- 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
- P333+313 IF skin irritation or a rash occurs: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
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
- 1,7-Diazaindene
- 1,7-Dideazapurine
- 1H-Pyrrolo[2,3-b]pyridine
- 7-Aza-1-pyrindine
- 7-azaindol
- 7H-Pyrrolo[2,3-b]pyridine
- GVH
- NCIOpen2_000707
- pyrrolo[2,3-b]pyridine
- WLN: T56 BM INJ
Frequently asked questions
What is 7-Azaindole commonly used for?
7-Azaindole is primarily used as a building block in organic synthesis, particularly in the production of pharmaceuticals, agrochemicals, and fluorescent dyes, as well as a ligand in coordination chemistry.
What is the molecular formula and molecular weight of 7-Azaindole?
The molecular formula is **C7H6N2**, and the molecular weight is **118.14 g/mol**.
How should 7-Azaindole be stored?
Store 7-Azaindole at **ambient temperature** in a cool, dry place, away from incompatible substances and sources of ignition.
What purity grades are available for 7-Azaindole?
Molekula supplies 7-Azaindole in **high-purity grades** (typically ≥98%), suitable for research and synthesis applications.
Can Molekula supply 7-Azaindole in bulk quantities?
Yes, we offer bulk quantities of 7-Azaindole upon request, with flexible packaging options to meet your needs.
What documentation is provided with an order of 7-Azaindole?
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.