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1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE

1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE Structure
1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE structure
CAS No.
121358-86-9
Chemical Name:
1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE
Synonyms
4-cyano-1-benylpyrazole;1-Benzyl-4-cyanopyrazole;4-cyano-1-benylpyrazole 1-benzylpyrazole-4-carbonitrile;1-Benzyl-1H-pyrazol-4-carbonitrile;1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE;1-(Phenylmethyl)-1H-pyrazole-4-carbonitrile;1H-Pyrazole-4-carbonitrile, 1-(phenylmethyl)-
CBNumber:
CB92453742
Molecular Formula:
C11H9N3
Molecular Weight:
183.21
MDL Number:
MFCD09999186
MOL File:
121358-86-9.mol
Last updated:2026-05-28 05:00:48
Product description Number Pack Size Price
1-BENZYL-4-CYANOPYRAZOLE 95% 53990 0.25G $89
1-BENZYL-4-CYANOPYRAZOLE 95% 53990 1G $223
1-BENZYL-4-CYANOPYRAZOLE 95% 53990 5G $670
1-Benzyl-1H-pyrazole-4-carbonitrile 95% OR961625 250mg $204
1-Benzyl-1H-pyrazole-4-carbonitrile 95% OR961625 1g $408
Request For Quotation

1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE Properties

Melting point 63-64 °C(Solv: ligroine (8032-32-4))
Boiling point 369.3±25.0 °C(Predicted)
Density 1.11±0.1 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
pka -1.65±0.10(Predicted)
Appearance Off-white to light yellow Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H332-H335
Precautionary statements  P261-P280-P305+P351+P338
HS Code  2933199090

1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AstaTech 53990 1-BENZYL-4-CYANOPYRAZOLE 95% 121358-86-9 0.25G $89 2026-04-30 Buy
AstaTech 53990 1-BENZYL-4-CYANOPYRAZOLE 95% 121358-86-9 1G $223 2026-04-30 Buy
AstaTech 53990 1-BENZYL-4-CYANOPYRAZOLE 95% 121358-86-9 5G $670 2026-04-30 Buy
Apolloscientific OR961625 1-Benzyl-1H-pyrazole-4-carbonitrile 95% 121358-86-9 250mg $204 2026-06-04 Buy
Apolloscientific OR961625 1-Benzyl-1H-pyrazole-4-carbonitrile 95% 121358-86-9 1g $408 2026-06-04 Buy
Product number Packaging Price Buy
53990 0.25G $89 Buy
53990 1G $223 Buy
53990 5G $670 Buy
OR961625 250mg $204 Buy
OR961625 1g $408 Buy

1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE Chemical Properties,Uses,Production

Synthesis

1-BENZYL-1H-PYRAZOLE-4-CARBALDEHYDE

63874-95-3

1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE

121358-86-9

General procedure for the synthesis of 1-benzyl-4-cyanopyrazole from 1-phenyl-1H-pyrazole-4-carboxaldehyde: 1-benzyl-1H-pyrazole-4-carboxaldehyde (18.6 g, 0.1 mol), sodium bromate (7.5 g, 0.05 mol), and 200 g of acetic acid were mixed at room temperature, followed by the slow addition of 50 g of 25% aqueous ammonia solution. To the reaction mixture was added 300 mL of water, heated to 90 °C, exothermic during the reaction, the reaction temperature was maintained at 100 °C, and the reaction was refluxed for 1 h until 1-benzyl-1H-pyrazole-4-carbaldehyde was fully reacted. After completion of the reaction, it was cooled to room temperature and the reaction solution was poured into ice water for quenching and dilution. Subsequently, the reaction solution was neutralized with a suitable base, the organic phase was extracted with dichloromethane, dried over anhydrous sodium sulfate and concentrated under reduced pressure. Finally, the target product 1-benzyl-4-cyanopyrazole 16.6 g was obtained in 91% yield and ≥98% purity by decompression distillation and recrystallization purification.

References

[1] Patent: CN108707113, 2018, A. Location in patent: Paragraph 0032
[2] Heterocycles, 1988, vol. 27, # 10, p. 2443 - 2458

1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE Preparation Products And Raw materials

Raw materials

1-BENZYL-1H-PYRAZOLE-4-CARBALDEHYDE 5-AMINO-1- BENZYL-1H-PYRAZOLE-4-CARBONITRILE Acetic acid Ammonium hydroxide Sodium bromate

Preparation Products

1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE Suppliers

Global( 52)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED 		sales@conier.com China 49906 58
Baoji Guokang Healthchem Co., Ltd. 		+86-0917-3909592 +86-13892490616 gksales1@gk-bio.com China 9035 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 17705817739 info@dycnchem.com China 52693 58
GIHI CHEMICALS CO.,LIMITED 		+86-571-86217390; +8618058761490 info@gihichemicals.com China 49859 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131885 58
Changsha Luxing Bio-Chem Technology Co., Ltd. 0731-88827538 15574813303 luxingbc@126.com China 1994 65
Zhengzhou Alfachem Co., Ltd. 0371-53765687 18937137882 3969243885@qq.com China 7734 55
Chengdu DingDang Pharmaceutical Co., Ltd. 028-86040038 market@dingdangchem.com China 1853 55
Chengdu Xiaojia Technology Co., Ltd. 15902830537 zhanghao@happysyn.com China 2374 55
Taian Jiaye Biotechnology Co.Ltd 15318151873;13127280945 285424065@qq.com China 9961 55
Supplier Advantage
CONIER CHEM AND PHARMA LIMITED 		58
Baoji Guokang Healthchem Co., Ltd. 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
GIHI CHEMICALS CO.,LIMITED 		58
Amadis Chemical Company Limited 		58
Changsha Luxing Bio-Chem Technology Co., Ltd. 65
Zhengzhou Alfachem Co., Ltd. 55
Chengdu DingDang Pharmaceutical Co., Ltd. 55
Chengdu Xiaojia Technology Co., Ltd. 55
Taian Jiaye Biotechnology Co.Ltd 55

View Lastest Price from 1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE pictures 2021-07-13 1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE
121358-86-9
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE pictures 2021-07-10 1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE
121358-86-9
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd

1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE Spectrum

1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE(121358-86-9)1HNMR

121358-86-9(1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE)Related Search:

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1-BENZYL-1H-PYRAZOLE-4-CARBONITRILE 1-Benzyl-4-cyanopyrazole 4-cyano-1-benylpyrazole 1-benzylpyrazole-4-carbonitrile 4-cyano-1-benylpyrazole  1-Benzyl-1H-pyrazol-4-carbonitrile 1H-Pyrazole-4-carbonitrile, 1-(phenylmethyl)- 1-(Phenylmethyl)-1H-pyrazole-4-carbonitrile 121358-86-9