4-(Chloromethyl)tolunitrile
- CAS No.
- 874-86-2
- Chemical Name:
- 4-(Chloromethyl)tolunitrile
- Synonyms
- 4-(CHLOROMETHYL)BENZONITRILE;P-CYANOBENZYL CHLORIDE;α-Chloro-p-tolunitrile;4-CYANOBENZYL CHLORIDE;The cyano benzyl chloride;AKOS B030136;p-Cyanobenzylchlorid;Letrozole Impurity 36;à-chloro-p-tolunitrile;ChloroMethyl)benzonitril
- CBNumber:
- CB6733863
- Molecular Formula:
- C8H6ClN
- Molecular Weight:
- 151.59
- MDL Number:
- MFCD00019761
- MOL File:
- 874-86-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 77 °C |
|---|---|
| Boiling point | 263 °C |
| Density | 1.18±0.1 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | soluble in Methanol |
| form | Crystalline Powder |
| color | Off-white to pale yellow |
| BRN | 742357 |
| InChI | InChI=1S/C8H6ClN/c9-5-7-1-3-8(6-10)4-2-7/h1-4H,5H2 |
| InChIKey | LOQLDQJTSMKBJU-UHFFFAOYSA-N |
| SMILES | C(#N)C1=CC=C(CCl)C=C1 |
| CAS DataBase Reference | 874-86-2(CAS DataBase Reference) |
| FDA UNII | ES52GBM5WR |
| NIST Chemistry Reference | 4-(CH2Cl)-C6H4-CN(874-86-2) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
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|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H314 | |||||||||
| Precautionary statements | P260-P280-P301+P312+P330-P301+P330+P331-P303+P361+P353-P305+P351+P338 | |||||||||
| Hazard Codes | T,C | |||||||||
| Risk Statements | 20/21-65-36/37/38-32-23/25-34-22 | |||||||||
| Safety Statements | 23-36-45-36/37/39-26-24/25 | |||||||||
| RIDADR | 3276 | |||||||||
| WGK Germany | 2 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29269090 | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral Eye Dam. 1 Skin Corr. 1B |
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| Limited Quantities | 1 Kg (2.2 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704 |
|
4-(Chloromethyl)tolunitrile price More Price(65)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 726397 | 4-(Chloromethyl)benzonitrile ≥97.0% | 874-86-2 | 10g | $77.8 | 2026-04-30 | Buy |
| Sigma-Aldrich | 726397 | 4-(Chloromethyl)benzonitrile ≥97.0% | 874-86-2 | 50g | $299 | 2026-04-30 | Buy |
| TCI Chemical | C1985 | 4-Cyanobenzyl Chloride >97.0%(GC)(T) | 874-86-2 | 5g | $33 | 2026-04-30 | Buy |
| TCI Chemical | C1985 | 4-Cyanobenzyl Chloride >97.0%(GC)(T) | 874-86-2 | 25g | $85 | 2026-04-30 | Buy |
| Usbiological | 269350 | 4-(Chloromethyl)benzonitrile Asreported | 874-86-2 | 5g | $350 | 2026-06-03 | Buy |
4-(Chloromethyl)tolunitrile Chemical Properties,Uses,Production
Application
p-Cyanobenzyl chloride is a white, needle-like solid at room temperature and pressure. It belongs to the benzonitrile derivative class and can be used as an intermediate in organic and biochemical synthesis, particularly for the derivatization of drug molecules and bioactive molecules. Furthermore, p-cyanobenzyl chloride also has some applications in the preparation of fluorescent whitening agents.
Chemical Properties
White to light yellow crystal powde
Synthesis
1592-20-7
874-86-2
General procedure for the synthesis of p-cyanobenzyl chloride from 4-chloromethylstyrene: 0.4 mmol of 4-chloromethylstyrene, 2 mmol of sodium nitrite, 5 mg of metal iron(III) porphyrin catalyst, and 4.5 mL of acetonitrile solvent were added to the reaction tube. The mixture was heated to 70 °C under air atmosphere and stirred. 0.5 mL of formic acid was added slowly and dropwise over the first 0.5 hr of the start of the reaction. After the reaction lasted for 4 hours, the heating and stirring was stopped and the reaction mixture was cooled to room temperature. The solvent was removed using a rotary evaporator to obtain the crude product. The crude product was purified by column chromatography and the eluent was a solvent mixture of petroleum ether and ethyl acetate. The final target product, p-chloromethylbenzonitrile, was obtained as a white solid in 96.2% yield. The NMR data are shown below.
References
[1] Patent: CN107573259, 2018, A. Location in patent: Paragraph 0133-0137
[2] Tetrahedron Letters, 2016, vol. 57, # 24, p. 2620 - 2623
4-(Chloromethyl)tolunitrile Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Huai'an Enrico Biotech Co., Ltd | 0517-83900106 19962248636 | 752281871@qq.com | China | 46 | 58 |
| Taixing Xinchuan Chemical Co., Ltd. | 0523-87599733 13952658157 | sales@xinchuan-chem.com | China | 24 | 58 |
| Henan Yingtian Biotechnology Co. LTD | 0370-4053511; 18339993703 | 570581550@qq.com | China | 945 | 58 |
| Nanjing East Science Chemical Co., Ltd | 13382554777 | 441789033@qq.com | China | 25 | 58 |
| Shanghai Hanlin biology science and technology co., ltd | 183-0212-4410 18302124410 | Djt18302124410@163.com | China | 2698 | 58 |
| Jinan Dexinjia Bio&Tech Co., Ltd | 0531-82375880 15098789112 | 3845379039@qq.com | China | 1459 | 58 |
| Shandong Xingshun New Material Co., Ltd. | 0519-86464994 13382824994 | gxx@xingshengtech.com | China | 437 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| future industrial shanghai co., ltd | 400-0066400 13621662912 | sales@jonln.com | China | 1989 | 65 |
View Lastest Price from 4-(Chloromethyl)tolunitrile manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-11 | 4-(Chloromethyl)tolunitrile
874-86-2
|
$75.00-100.00 | 1kg | 99% | 5000Ton | HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | |
 |
2026-06-30 | 4-(Chloromethyl)tolunitrile
874-86-2
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2026-05-28 | 4-(Chloromethyl)tolunitrile
874-86-2
|
$2.00-5.00 | 1KG | 99% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD |
-
- 4-(Chloromethyl)tolunitrile
874-86-2
- $75.00-100.00
- 99%
- HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
-
- 4-(Chloromethyl)tolunitrile
874-86-2
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
-
- 4-(Chloromethyl)tolunitrile
874-86-2
- $2.00-5.00
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
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