1-Acetylpiperazine
1-Acetylpiperazine
- CAS:
- 13889-98-0
- MF:
- C6H12N2O
- MW:
- 128.17
Suppliers by country/region
Company Type
Properties
- Melting point:
- 31-34 °C (lit.)
- Boiling point:
- 127 °C
- Density
- 1.0754 (rough estimate)
- refractive index
- 1.4880 (estimate)
- Flash point:
- >230 °F
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- methanol: soluble1g/10 mL, clear, colorless to faintly greenish-yellow
- pka
- 8.50±0.10(Predicted)
- form
- Liquid After Melting
- color
- Clear light yellow
- Water Solubility
- Soluble in water 210 g/L (20°C).
- Sensitive
- Hygroscopic
- BRN
- 112220
Safety Information
- Symbol(GHS)
GHS05,GHS07,GHS08
- Signal word
- Danger
- Hazard statements
- H302-H314-H334-H335
- Precautionary statements
- P261-P301+P312+P330-P303+P361+P353-P304+P340+P312-P305+P351+P338-P342+P311
- Hazard Codes
- Xi
- Risk Statements
- 36/38-36/37/38
- Safety Statements
- 26-36-37/39
- WGK Germany
- 3
- F
- 3-10-34
- Hazard Note
- Irritant
- HS Code
- 29339900
Use
Purify 1-acetylpiperazine by recrystallisation from 40% aqueous EtOH or from EtOH/Et2O. It is an irritant, and is hygroscopic. The hydrochloride has m 191o (from EtOH), and the tosylate salt has m 148-149o (from EtOH/EtOAc, 1:16). The free base, however, cannot be isolated by basifying the tosylate salt and extraction with CH2Cl2. [Jacobi Chem Ber 66 113 1933, Mosher et al. J Am Chem Soc 75 4949 1953, Hall J Am Chem Soc 78 2570 1956, Beilstein 23 IV 1786.]
28 India supplier list of "1-Acetylpiperazine"
- Product Name:1-Acetylpiperazine
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:N-Acetylpiperazine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:1-Acetyl piperazine
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:N-Acetylpiperazine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Telangana,INDIA
- Product Name:N-Acetylpiperazine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Telangana,INDIA
- Product Name:1-Acetyl piperazine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Telangana,INDIA
- Product Name:N-Acetylpiperazine
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Telangana,INDIA
- Product Name:1-Acetylpiperazine
- Products Intro:Brand:sigma aldrich | Product Number:359513 | Purity:99%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:1-Acetylpiperazine
- Company Type: Service provider
- Country/Region: New Delhi,INDIA
- Product Name:1-Acetylpiperazine
- Company Type: Trader
- Country/Region: New Delhi,INDIA