Molekula
2-Methylbenzyl bromide
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-Methylbenzyl bromide is an aromatic alkyl halide used primarily as a building block in organic synthesis, particularly for pharmaceuticals, agrochemicals, and fine chemicals. It reacts readily in nucleophilic substitution and coupling reactions. This clear to pale yellow liquid has a CAS number of 89-92-9, molecular formula CH3C6H4CH2Br, and molecular weight of 185.06 g/mol. Store at ambient temperature under inert gas or sealed conditions due to its moisture sensitivity. The product carries a **Danger** signal word, requiring careful handling. Molekula supplies 2-Methylbenzyl bromide 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 | Red brown liquid |
| Water | ≤0.5% |
| Assay | ≥98.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 82 °C |
| Transport Class | 6.1 |
| Packing Group | II |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | Prisms |
| Melting Point | 21 °C |
| Boiling Point | 217 °C |
| Density | 1.381 g/cm³ at 23 °C |
| Water Solubility | Insoluble in water |
| Solubility (other solvents) | Soluble in acetone, benzene, organic solvents |
| Vapour Pressure | 0.15 mmHg |
| Refractive Index | 1.5730 |
Source: PubChem CID 6992 (HSDB, Haz-Map)
Identification
| Property | Value |
|---|---|
| SKU | 28496875 |
| CAS Number | 89-92-9 |
| IUPAC Name | 1-(bromomethyl)-2-methylbenzene |
| EC Number | 201-951-6 |
| Molecular Formula | CH3C6H4CH2Br |
| Molecular Weight | 185.06 |
| Exact Mass | 183.9888 |
| SMILES | CC1=CC=CC=C1CBr |
| InChIKey | WGVYCXYGPNNUQA-UHFFFAOYSA-N |
| InChI | InChI=1S/C8H9Br/c1-7-4-2-3-5-8(7)6-9/h2-5H,6H2,1H3 |
| PubChem CID | 6992 |
| UN Number | UN1701 |
| REACH Code | Y110 |
| HTS Code | 29039980 |
| Tariff Code | 2903998090 |
Safety & GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Hazard statements
- H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- 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
- P310 Immediately call a POISON CENTER or doctor/physician
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
- 1-(Bromomethyl)-2-methylbenzene
- 2-(Bromomethyl)toluene
- 2-Xylyl bromide
- A-BROMO-O-XYLENE
- alpha-Bromo-o-xylene
- Benzene, 1-(bromomethyl)-2-methyl-
- o-(Bromomethyl)toluene
- o-Methylbenzyl bromide
- o-Xylene, alpha-bromo-
- O-XYLYL BROMIDE
Frequently asked questions
What is 2-Methylbenzyl bromide (CAS 89-92-9) commonly used for?
2-Methylbenzyl bromide is primarily used as an intermediate in organic synthesis, including the production of pharmaceuticals, agrochemicals, and fine chemicals like dyes and fragrances.
What is the molecular formula and molecular weight of 2-Methylbenzyl bromide?
The molecular formula is **CH₃C₆H₄CH₂Br**, and the molecular weight is **185.06 g/mol**.
What safety classification does 2-Methylbenzyl bromide have, and how should it be stored?
It carries a **Danger** signal word due to its hazardous nature; store it in a **cool, dry place at ambient temperature**, away from incompatible substances.
What grades or purities of 2-Methylbenzyl bromide does Molekula supply?
Molekula supplies **technical grade** and **high-purity (98%+)** 2-Methylbenzyl bromide; contact us for exact specifications.
Can Molekula supply 2-Methylbenzyl bromide in bulk quantities?
Yes, we offer **bulk packaging options** (e.g., drums, IBCs) for large-scale industrial and research applications—inquire for pricing and lead times.
What documentation is provided with an order of 2-Methylbenzyl bromide?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS/SDS)**, and **batch-specific documentation** for traceability.
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