Molekula
2-Bromo-4,5-dimethoxybenzalehyde
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
2-Bromo-4,5-dimethoxybenzaldehyde is an aromatic aldehyde with a bromine substituent and two methoxy groups, commonly used as a key intermediate in organic synthesis, particularly for pharmaceuticals, agrochemicals, and advanced materials like liquid crystals. It is also employed in the preparation of dyes and fluorescent probes. This chemical has a CAS number of 5392-10-9, with the molecular formula BrC6H2-3,4-(OCH3)2CHO and a molecular weight of 245.07 g/mol. It is stored at ambient conditions and carries a signal word of "Warning" for safety classification. Molekula supplies 2-Bromo-4,5-dimethoxybenzaldehyde 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
Specifications available on request — see Documents below or contact our sales team.
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 19262331 |
| CAS Number | 5392-10-9 |
| Molecular Formula | BrC6H2-3,4-(OCH3)2CHO |
| Molecular Weight | 245.07 |
| SMILES | COC1=C(C=C(C(=C1)C=O)Br)OC |
| REACH Code | Y113 |
| HTS Code | 29130000 |
| Tariff Code | 2913000090 |
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
- 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
No alternate names recorded for this product.
Frequently asked questions
What is 2-Bromo-4,5-dimethoxybenzaldehyde commonly used for?
It is primarily used as a building block in organic synthesis, particularly for preparing pharmaceutical intermediates, agrochemicals, and advanced materials like liquid crystals.
What is the molecular formula and molecular weight of 2-Bromo-4,5-dimethoxybenzaldehyde?
The molecular formula is **BrC₆H₂-3,4-(OCH₃)₂CHO** and the molecular weight is **245.07 g/mol**.
What safety classification does this product have?
The product carries a **Signal Word: Warning** under GHS classification, indicating moderate hazard.
How should 2-Bromo-4,5-dimethoxybenzaldehyde be stored?
Store at **ambient temperature** in a cool, dry place, away from incompatible substances like strong oxidizers or reducing agents.
Does Molekula offer this product in bulk quantities?
Yes, we can supply **2-Bromo-4,5-dimethoxybenzaldehyde in bulk**—please contact us for pricing and availability.
What documentation comes with an order of this product?
Each order includes a **Certificate of Analysis (CoA), Safety Data Sheet (SDS), and a Material Safety Information (MSI) sheet** for compliance and handling guidance.
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Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.