N-Benzylacetoacetamide
- CAS No.
- 882-36-0
- Chemical Name:
- N-Benzylacetoacetamide
- Synonyms
- BENZYLACETOACETAMIDE;AAPCT;NSC 60240;ACETOACETBENZYLAMIDE;ACETOACET-BENZYLAMINE;Acetoacetobenzylamide;N-BENZYLACETOACETAMIDE;N-ACETOACETYLBENZYLAMINE;BENZYL ACETOACETIC AMIDE;N-Benzyl-3-oxobutyramide
- CBNumber:
- CB2283805
- Molecular Formula:
- C11H13NO2
- Molecular Weight:
- 191.23
- MDL Number:
- MFCD00026260
- MOL File:
- 882-36-0.mol
- MSDS File:
- SDS
| Melting point | 103 °C |
|---|---|
| Boiling point | 399.4±35.0 °C(Predicted) |
| Density | 1.093±0.06 g/cm3(Predicted) |
| storage temp. | Storage temp. 2-8°C |
| solubility | Acetone, Dichloromethane, Ethyl Acetate |
| form | Powder |
| pka | 7.90±0.50(Predicted) |
| color | Light Yellow |
| CAS DataBase Reference | 882-36-0(CAS DataBase Reference) |
| FDA UNII | T6Y9L5W6QO |
| EPA Substance Registry System | Butanamide, 3-oxo-N-(phenylmethyl)- (882-36-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P264-P270-P301+P312-P330-P501 |
| TSCA | TSCA listed |
| HS Code | 2924297099 |
N-Benzylacetoacetamide price More Price(39)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | S357170 | ACETOACETOBENZYLAMIDE AldrichCPR | 882-36-0 | 1 unit | $121 | 2026-04-30 | Buy |
| Sigma-Aldrich | S357170 | ACETOACETOBENZYLAMIDE Aldrich | 882-36-0 | 250mg | $110 | 2024-03-01 | Buy |
| TCI Chemical | B2808 | N-Benzylacetoacetamide >98.0%(GC) | 882-36-0 | 25g | $30 | 2026-04-30 | Buy |
| TRC | TRC-B222950-500MG | Benzyl Acetoacetic Amide | 882-36-0 | 500mg | $129 | 2026-06-03 | Buy |
| TRC | TRC-B222950-250MG | Benzyl Acetoacetic Amide | 882-36-0 | 250mg | $72 | 2026-06-03 | Buy |
N-Benzylacetoacetamide Chemical Properties, Uses, Production
Synthesis
4-Methyleneoxetane-2-one (60.00 g, 713.69 mmol) was dissolved in DCM (600 mL), and the solution was placed at 0 °C. Aniline (91.76 g, 856.43 mmol) was added dropwise to obtain the reaction system. The reaction system was then transferred to room temperature and stirred overnight.
After the reaction was complete, the reaction mixture was concentrated under reduced pressure. The resulting residue was slurried for 1 hour with a mixed solvent of petroleum ether and ethyl acetate (10/1 (v/v), 200 mL), filtered, and the filter cake was washed with a mixed solvent of petroleum ether and ethyl acetate (10/1 (v/v), 100 mL) to give the title compound as a yellow solid (136.38 g, 100%).Application
N-Benzylacetoacetamide can be used to prepare the compound 1-acetyl-N-benzylcyclopentaneformamide: Acetylacetylbenzylamine (100.00 g, 522.93 mmol) and K2CO3 (216.50 g, 1568.79 mmol) were suspended in DMF (1 L), and 1,4-dibromobutane (169.36 g, 784.4 mmol) was added dropwise to the solution at room temperature to obtain the reaction system. The reaction system was then stirred overnight at room temperature. After the reaction was completed, the reaction mixture was concentrated under reduced pressure, the residue was diluted with water (500 mL), and extracted with ethyl acetate (500 mL x 3). The organic phases were then combined. Next, the combined organic phases were washed with saturated brine (500 mL x 3) and dried over anhydrous sodium sulfate. The mixture was then filtered, the filtrate was concentrated under reduced pressure, and the residue was purified by silica gel column chromatography (petroleum ether/ethyl acetate (v/v) = 8/1) to give the title compound as a white solid (69.50 g, 54%).
Chemical Properties
Light Yellow Powder
N-Benzylacetoacetamide Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Zhejiang Aobang Pharmaceutical & Chemical Co. LTD | 13676682222 13676682222; | 877870302@qq.com | China | 31 | 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 |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15813 | 69 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Shanghai Longsheng chemical Co.,Ltd. | 58099637 13585536065 | sales@shlschem.com | China | 9880 | 59 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| Sichuan Kulinan Technology Co., Ltd | 400-1166-196 18981987031 | cdhxsj@163.com | China | 11674 | 57 |
| Maya High Purity Chemicals | +86 (573) 82222445 (0)18006601000 452520369 | sales@maya-r.com | China | 11693 | 57 |
View Latest Price from N-Benzylacetoacetamide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-30 | N-Benzylacetoacetamide
882-36-0
|
1kg | 98% | 1000kgs | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2026-03-20 | N-Benzylacetoacetamide
882-36-0
|
1KG | 99% | 20 mt | Hebei Chuanghai Biotechnology Co., Ltd | ||
 |
2019-07-06 | N-Benzylacetoacetamide
882-36-0
|
$1.00 | 1kg | 98%min | Career Henan Chemical Co |
-
- N-Benzylacetoacetamide
882-36-0
- $0.00
- 98%
- Shaanxi Dideu New Materials Co. Ltd
-
- N-Benzylacetoacetamide
882-36-0
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- N-Benzylacetoacetamide
882-36-0
- $1.00
- 98%min
- Career Henan Chemical Co
