CHEMBRDG-BB 4003862
- CAS No.
- 936940-82-8
- Chemical Name:
- CHEMBRDG-BB 4003862
- Synonyms
- CHEMBRDG-BB 4003862;1-(3-fluorophenyl)pyrazole-4-carbaldehyde;1-(3-Fluoro-phenyl)-1H-pyrazole-4-carbaldehyde;1-(3-Fluorophenyl)-1H-pyrazole-4-carboxaldehyde;1H-Pyrazole-4-carboxaldehyde, 1-(3-fluorophenyl)-;1-(3-Fluorophenyl)-1H-pyrazole-4-carbaldehyde AldrichCPR;1-(3-fluorophenyl)-1H-pyrazole-4-carbaldehyde(SALTDATA: FREE)
- CBNumber:
- CB0311052
- Molecular Formula:
- C10H7FN2O
- Molecular Weight:
- 190.17
- MDL Number:
- MFCD05864517
- MOL File:
- 936940-82-8.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Boiling point | 316.9±22.0 °C(Predicted) |
|---|---|
| Density | 1.24±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| pka | -2.95±0.12(Predicted) |
| form | solid |
| InChI | 1S/C10H7FN2O/c11-9-2-1-3-10(4-9)13-6-8(7-14)5-12-13/h1-7H |
| InChIKey | FKZJADFSOBJBNG-UHFFFAOYSA-N |
| SMILES | O=C([H])C1=CN(C2=CC=CC(F)=C2)N=C1 |
| CAS DataBase Reference | 936940-82-8 |
| UNSPSC Code | 12352200 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P403+P233-P405-P501 |
| WGK Germany | 3 |
| HS Code | 2933199090 |
| Storage Class | 11 - Combustible Solids |
CHEMBRDG-BB 4003862 price More Price(34)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | CBR00528 | 1-(3-Fluorophenyl)-1H-pyrazole-4-carbaldehyde AldrichCPR | 936940-82-8 | 1g | $114 | 2026-04-30 | Buy |
| Usbiological | 277999 | 1-(3-Fluorophenyl)-1H-pyrazole-4-carbaldehyde Asreported | 936940-82-8 | 2g | $375 | 2026-06-03 | Buy |
| Usbiological | 277999 | 1-(3-Fluorophenyl)-1H-pyrazole-4-carbaldehyde Asreported | 936940-82-8 | 5g | $595 | 2026-06-03 | Buy |
| Usbiological | 277999 | 1-(3-Fluorophenyl)-1H-pyrazole-4-carbaldehyde Asreported | 936940-82-8 | 10g | $832 | 2026-06-03 | Buy |
| Usbiological | 277999 | 1-(3-Fluorophenyl)-1H-pyrazole-4-carbaldehyde Asreported | 936940-82-8 | 25g | $1168 | 2026-06-03 | Buy |
CHEMBRDG-BB 4003862 Chemical Properties,Uses,Production
Synthesis

To a 100 mL round-bottom flask, add 1.00 mmol of 1-(3-fluorophenyl)pyrazole, 1.50 mmol of hexamethylenetetramine, and 5 mL of trifluoroacetic acid. Heat the reaction under reflux for 12 hours with stirring. At the end of the reaction, neutralize the resulting solution with 10% NaHCO3 solution in an ice bath, and filter the precipitate under vacuum. If necessary, purify the crude product by column chromatography to obtain 1 g of CHEMBRDG-BB 4003862.
Application
1-(3-fluorophenyl)pyrazole-4-carboxaldehyde is an organic intermediate that can be prepared from 1-(3-fluorophenyl)pyrazole via a one-step reaction. 1-(3-fluorophenyl)pyrazole-4-carboxaldehyde can be used to prepare bromine domain protein inhibitors.
CHEMBRDG-BB 4003862 Preparation Products And Raw materials
Raw materials
Preparation Products
CHEMBRDG-BB 4003862 Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Pharmsynth Pharmaceutical (Chengdu) Technology Co.,LTD | 15528092102 | Pharmsynth@hotmail.com | China | 116 | 60 |
| Beijing Yisiyan Technology Research Center | 010-56645598 13366904824; | bjkaida@163.com | China | 1596 | 59 |
| EnliPharma Technology Co., Ltd | 0551-66399836 18955197623 | sales@enlipharma.com | China | 1875 | 55 |
| Shanghai Worldyang Chemical Co.,Ltd. | 021-56795766 | sales@worldyachem.com | China | 9475 | 58 |
| Wuhan Chemduro Pharm Tech Co. Ltd. | 18040571231/1402788087 | China | 1972 | 58 | |
| Shanghai ChuangYan Chemical Technology Co., Ltd. | 021-11111111 11111111111 | 546919421@qq.com | China | 3770 | 55 |
| Changsha Luxing Bio-Chem Technology Co., Ltd. | 0731-88827538 15574813303 | luxingbc@126.com | China | 1975 | 65 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
| Zhengzhou Guancheng Laboratory equipment Sales | 0371-88888888 qq272369594;2159423853qq | 2723695949@qq.com | China | 4991 | 50 |





