4-(4-Methylpiperazino)benzylamine
- Product Name
- 4-(4-Methylpiperazino)benzylamine
- CAS No.
- 216144-45-5
- Chemical Name
- 4-(4-Methylpiperazino)benzylamine
- Synonyms
- AKOS B022037;BUTTPARK 98\50-54;ART-CHEM-BB B022037;4-(4-Methylpiperazino)benzylam;4-(4-Methylpiperazin-1-yl)Benz;4-(4-METHYLPIPERAZINO)BENZYLAMINE;4-(4-Methylpiperazino)benzylamine90%;4-(4-Methylpiperazino)benzylamine 90%;4-(4-Methylpiperazin-1-yl)benzylamine;4-(4-Methyl-1-piperazinyl)benzylamine
- CBNumber
- CB4420929
- Molecular Formula
- C12H19N3
- Formula Weight
- 205.3
- MOL File
- 216144-45-5.mol
4-(4-Methylpiperazino)benzylamine Property
- Boiling point:
- 122-124/0.05mm
- Density
- 1.065±0.06 g/cm3(Predicted)
- storage temp.
- Store at Room Tem.
- pka
- 10.40±0.10(Predicted)
- CAS DataBase Reference
- 216144-45-5(CAS DataBase Reference)
Safety
- Hazard Codes
- C
- Risk Statements
- 36/37/38-34
- Safety Statements
- 26-36/37/39-45
- Hazard Note
- Corrosive
- HS Code
- 2933599590
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- M331593
- Product name
- 4-(4-Methylpiperazino)benzylamine
- Packaging
- 5g
- Price
- $60
- Updated
- 2021/12/16
- Product number
- 033776
- Product name
- 4-(4-Methylpiperazino)benzylamine
- Purity
- 98%
- Packaging
- 1g
- Price
- $20
- Updated
- 2021/12/16
- Product number
- J51368
- Product name
- 4-(4-Methylpiperazino)benzylamine
- Packaging
- 5g
- Price
- $95
- Updated
- 2021/12/16
- Product number
- CHM0024567
- Product name
- 4-(4-METHYLPIPERAZINO)BENZYLAMINE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $193.2
- Updated
- 2021/12/16
- Product number
- 3H32-1-M7
- Product name
- 4-(4-Methylpiperazin-1-yl)benzylamine
- Purity
- 95.0%
- Packaging
- 5G
- Price
- $224
- Updated
- 2021/12/16
4-(4-Methylpiperazino)benzylamine Chemical Properties,Usage,Production
Synthesis
34334-28-6
216144-45-5
General procedure for the synthesis of 4-(4-methyl-1-piperazinyl)benzylamine from 4-(4-methylpiperazin-1-yl)benzonitrile: Sodium borohydride (10 eq.) was added to a solution of 4-(4-methylpiperazin-1-yl)benzonitrile (1 eq.) and cobalt chloride hexahydrate (2.1 eq.). The reaction mixture was stirred for 5 hours and then filtered through a pad of diatomaceous earth. The organic phase was concentrated under reduced pressure. The yellow oil obtained was purified by rapid chromatography on silica gel (dichloromethane: methanol = 8:2) to afford the target compound 4-(4-methyl-1-piperazinyl)benzylamine as a white solid in 50% yield.1H NMR (400 MHz, methanol-d4): δ (ppm) 2.42 (s, 3H); 2.74 (t, J=8Hz, 4H); 3.17 (t. J=8Hz, 4H); 4.43 (s, 2H); 6.89 (d, J=8Hz, 2H); 7.18 (d, J=8Hz, 2H). Elemental analysis (C12H19N3) calculated values: C, 70.20; H, 9.33; N, 20.47; measured values: C, 70.10; H, 9.13; N, 20.27.
References
[1] Tetrahedron Letters, 2013, vol. 54, # 38, p. 5204 - 5206
[2] Journal of Medicinal Chemistry, 2005, vol. 48, # 26, p. 8261 - 8269
[3] Journal of Medicinal Chemistry, 2014, vol. 57, # 12, p. 5293 - 5305
[4] ACS Medicinal Chemistry Letters, 2018, vol. 9, # 7, p. 741 - 745
4-(4-Methylpiperazino)benzylamine Preparation Products And Raw materials
Raw materials
Preparation Products
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