Molekula
5-Bromoindole
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
5-Bromoindole is a brominated heterocyclic compound used in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. It serves as a key intermediate in the production of bioactive molecules. Available with a CAS number of 10075-50-0, its molecular formula is C8H6BrN and molecular weight is 196.04 g/mol. Store at 2 to 8 °C. Signal word: Warning. Molekula supplies 5-Bromoindole 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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25 g — £30.90 per pack ex VAT · £37.08 inc. VAT
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100 g — £46.50 per pack ex VAT · £55.80 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 | Light yellow powder |
| Melting Point | 88.0 - 93.0℃ |
| Water | ≤ 0.5% |
| Single Impurity | ≤ 0.1% |
| Assay | ≥99.2% |
| Residue on Ignition | ≤ 0.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 39720401 |
| CAS Number | 10075-50-0 |
| IUPAC Name | 5-bromo-1H-indole |
| EC Number | 233-208-7 |
| Molecular Formula | C8H6BrN |
| Molecular Weight | 196.04 |
| Exact Mass | 194.9684 |
| SMILES | C1=CC2=C(C=CN2)C=C1Br |
| InChIKey | VXWVFZFZYXOBTA-UHFFFAOYSA-N |
| InChI | InChI=1S/C8H6BrN/c9-7-1-2-8-6(5-7)3-4-10-8/h1-5,10H |
| PubChem CID | 24905 |
| REACH Code | Y110 |
| HTS Code | 29339975 |
| Tariff Code | 2933998090 |
Safety & GHS
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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
- 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
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
- 1H-Indole, 5-bromo-
- 5-bromanyl-1~{H}-indole
- 5-Bromo-1H-indole
- GR 43930X; Naratriptan related; GR43930X
- H4N
- indole, 5-bromo-
- Maybridge1_006195
- NCIOpen2_000472
- s5439
Frequently asked questions
What is 5-Bromoindole used for?
5-Bromoindole is primarily used as an intermediate in the synthesis of pharmaceuticals and specialty chemicals, particularly in the development of bioactive compounds and organic semiconductors.
What is the chemical formula and molecular weight of 5-Bromoindole?
The chemical formula is C8H6BrN and the molecular weight is 196.04 g/mol.
How should 5-Bromoindole be stored?
It should be stored at 2 to 8 °C in a cool, dry place, protected from light and moisture.
What grade is available for 5-Bromoindole?
Molekula offers 5-Bromoindole in high-purity research grade, suitable for laboratory and synthetic applications.
Can Molekula supply 5-Bromoindole in bulk?
Yes, Molekula can supply 5-Bromoindole in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a purchase of 5-Bromoindole?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
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.