3',4'-Dichloropivalanilide
- CAS No.
- 7160-22-7
- Chemical Name:
- 3',4'-Dichloropivalanilide
- Synonyms
- N-(3,4-Dichlorophenyl)pivalaMide;AURORA 5475;TIMTEC-BB SBB008104;3',4'-Dichloropivalanilide;3',4'-DICHLORO-2,2-DIMETHYLPROPIONANILIDE;3',4'-DICHLORO-2,2-DIMETHYLPROPIONANILIDE;2,2-Dimethyl-N-(3,4-dichlorophenyl)propanamide;N-(3,4-Dichlorophenyl)-2,2-dimethylpropanamide;N-(3,4-dichlorophenyl)2,2-dimethyl-propionamide;Propanamide, N-(3,4-dichlorophenyl)-2,2-dimethyl-
- CBNumber:
- CB3203631
- Molecular Formula:
- C11H13Cl2NO
- Molecular Weight:
- 246.13
- MDL Number:
- MFCD00043462
- MOL File:
- 7160-22-7.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H411-H319 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P |
| RIDADR | UN3077 |
| HazardClass | 9 |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
3',4'-Dichloropivalanilide price More Price(29)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | S902667 | 3'',4''-DICHLORO-2,2-DIMETHYLPROPIONANILIDE AldrichCPR | 7160-22-7 | 50MG | $121 | 2026-04-30 | Buy |
| Activate Scientific | AS49881 | N-(3,4-Dichlorophenyl)pivalamide 95% | 7160-22-7 | 1g | $76 | 2026-06-04 | Buy |
| Activate Scientific | AS49881 | N-(3,4-Dichlorophenyl)pivalamide 95% | 7160-22-7 | 5g | $229 | 2026-06-04 | Buy |
| Matrix Scientific | 172215 | 3',4'-Dichloropivalanilide | 7160-22-7 | 2.00g | $100 | 2026-05-18 | Buy |
| Synthonix | D54660 | N-(3,4-Dichlorophenyl)pivalamide 95+% | 7160-22-7 | 250mg | $142 | 2026-05-06 | Buy |
3',4'-Dichloropivalanilide Chemical Properties,Uses,Production
Synthesis
3282-30-2
95-76-1
7160-22-7
The general procedure for the synthesis of 3-chloro-2-(chloromethyl)-2-methyl-N-phenylpropionamide from pivaloyl chloride and 3,4-dichloroaniline was carried out as follows: firstly, the preparation of N-(3,4-dichlorophenyl)-2,2-dimethylpropionamide was carried out. 3,4-Dichloroaniline (150 g) was dissolved in tert-butyl methyl ether (TBME, 1 L) and the solution was cooled to 10-15 °C. Under vigorous stirring, 30% aqueous sodium hydroxide solution (141 g, 1.14 eq.) was slowly added, followed by dropwise addition of pivaloyl chloride (PivCl, 126 mL) at a rate that controlled the internal temperature to not exceed 30°C. During the dropwise addition, the reaction mixture gradually thickened and precipitated a white solid product. After completion of the dropwise addition (about 10-15 minutes), the reaction mixture was heated to 30-35°C and maintained for 1 hour, followed by cooling to room temperature. The mixture was placed at -5°C overnight and then filtered. The filter cake was washed sequentially with a 90:10 water/methanol mixture (600 mL) and water (900 mL). Finally, it was dried under vacuum to give 195 g (86% yield) of off-white crystalline product.LCMS analysis showed m/z 246 (M-H)+.
References
[1] Patent: US2003/216375, 2003, A1
[2] Patent: US2003/50298, 2003, A1
[3] Patent: US2003/55286, 2003, A1
[4] Patent: US2004/48897, 2004, A1
3',4'-Dichloropivalanilide Preparation Products And Raw materials
Raw materials
Preparation Products
3',4'-Dichloropivalanilide Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai T&W Pharmaceutical Co., Ltd. | +86 21 61551611 | China | 9874 | 58 | |
| Taizhou Tongxin Bio-Tech Co., Ltd | 0523-86818997 18652728585 | sales@allyrise.com | China | 2986 | 60 |
| Zhengzhou kangnuochenrui Chemical Technology Co.,Ltd | 18210788515; 18210788515 | zhuzixin999@163.c0m | China | 4998 | 55 |
| ShangHai Angti Biotechnology Co., Ltd. | 13764913901 | info@angtibio.com | China | 4975 | 55 |
| Chengdu Xiaojia Technology Co., Ltd. | 15902830537 | zhanghao@happysyn.com | China | 2365 | 55 |
| ChengDu TongChuangYuan Pharmaceutical Co.Ltd | 028-83379370 13880556291 | tcy@tcypharm.com | China | 8696 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
| Aikon International Limited | 025-58859352 19370895928 | sales01@aikonchem.com | China | 15078 | 58 |
| Shanghai Moss Medicine Technology Co., Ltd. | +86-188369842 +86-15618151133 | 188369842@qq.com | China | 1965 | 58 |
| Labnetwork lnc. | +86-27-50766799 +86-18062016861 | contact@labnetwork.com | China | 19981 | 58 |
View Lastest Price from 3',4'-Dichloropivalanilide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-30 | 3',4'-DICHLOROPIVALANILIDE
7160-22-7
|
1kg | 98% | 1000kg | Shaanxi Dideu New Materials Co. Ltd |
-
- 3',4'-DICHLOROPIVALANILIDE
7160-22-7
- $0.00
- 98%
- Shaanxi Dideu New Materials Co. Ltd
