Molekula
4-(Chloromethyl)benzonitrile
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
4-(Chloromethyl)benzonitrile is an aromatic nitrile compound with a chloromethyl substituent, widely used as an intermediate in organic synthesis, particularly for pharmaceuticals, agrochemicals, and advanced materials. It serves as a key building block in the preparation of heterocycles, dyes, and specialty polymers. CAS 874-86-2, molecular formula C8H6ClN, molecular weight 151.59 g/mol. Store at ambient conditions. Signal word: Danger. Molekula supplies 4-(Chloromethyl)benzonitrile 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.
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25 g — £43.60 per pack ex VAT · £52.32 inc. VAT
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Specifications
| Property | Value |
|---|---|
| Appearance | White needle crystal |
| Impurity | ≤0.5% |
| Assay | ≥98.0% HPLC |
| Dichloro | ≤0.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 8 |
| Packing Group | II |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 36328883 |
| CAS Number | 874-86-2 |
| IUPAC Name | 4-(chloromethyl)benzonitrile |
| EC Number | 212-869-5 |
| Molecular Formula | C8H6ClN |
| Molecular Weight | 151.59 |
| Exact Mass | 151.0189 |
| SMILES | C1=CC(=CC=C1CCl)C#N |
| InChIKey | LOQLDQJTSMKBJU-UHFFFAOYSA-N |
| InChI | InChI=1S/C8H6ClN/c9-5-7-1-3-8(6-10)4-2-7/h1-4H,5H2 |
| PubChem CID | 70127 |
| UN Number | UN3261 |
| REACH Code | Y110 |
| HTS Code | 2926.90.4300 |
| Tariff Code | 2926907090 |
Safety & GHS
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Corrosive
GHS05
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Health Hazard
GHS07
Hazard statements
- EUH032 Contact with acids liberates very toxic gas
- H302 Harmful if swallowed
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H335 May cause respiratory irritation
Precautionary statements
- P202 Do not handle until all safety precautions have been read and understood
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P302+350 IF ON SKIN: Gently 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
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
- 3-Cyanobenzylchloride
- 4-(chloromethyl)benzenecarbonitrile
- 4-(Chloromethyl)tolunitrile
- 4-Cyanobenzyl Chloride
- a-Chloro-p-tolunitrile
- alpha-chloro-4-tolunitrile
- alpha-Chloro-p-tolunitrile
- Benzonitrile, 4-(chloromethyl)-
- p-Cyanobenzyl chloride
Frequently asked questions
What is 4-(Chloromethyl)benzonitrile commonly used for?
It is primarily used as an intermediate in organic synthesis, particularly for pharmaceuticals, agrochemicals, and specialty polymers. Its reactive benzylic chloride (CH2Cl) group makes it useful as an alkylating building block for introducing the 4-cyanobenzyl group, and the nitrile group can be carried through or converted further.
What is the molecular formula and molecular weight of 4-(Chloromethyl)benzonitrile?
The molecular formula is C₈H₆ClN, and the molecular weight is 151.59 g/mol.
How should 4-(Chloromethyl)benzonitrile be stored?
Store in a tightly sealed container at ambient temperature, away from moisture, heat, and incompatible substances like strong oxidizers or bases.
What purity grades are available for this product?
Molekula supplies technical grade (95%+ purity) and high-purity grade (98%+) for 4-(Chloromethyl)benzonitrile. Custom specifications may be available upon request.
Can Molekula supply this product in bulk quantities?
Yes, we offer bulk quantities (from 1 kg up to drum or IBC sizes) for industrial and research applications—contact us for pricing and lead times.
What documentation comes with an order of 4-(Chloromethyl)benzonitrile?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability. Additional certifications (e.g., REACH, FDA compliance) are available upon request.
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