ChemicalBook > CAS DataBase List > 1-[2-(METHYLSULFONYL)PHENYL]PIPERAZINE

1-[2-(METHYLSULFONYL)PHENYL]PIPERAZINE

Product Name
1-[2-(METHYLSULFONYL)PHENYL]PIPERAZINE
CAS No.
313490-26-5
Chemical Name
1-[2-(METHYLSULFONYL)PHENYL]PIPERAZINE
Synonyms
1-[2-(METHYLSULFONYL)PHENYL]PIPERAZINE;1-(2-Methanesulfonyl-phenyl)-piperazine;Piperazine, 1-[2-(methylsulfonyl)phenyl]-
CBNumber
CB2787217
Molecular Formula
C11H16N2O2S
Formula Weight
240.32
MOL File
313490-26-5.mol
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1-[2-(METHYLSULFONYL)PHENYL]PIPERAZINE Property

Melting point:
133-134°C
Boiling point:
454.3±45.0 °C(Predicted)
Density 
1.204±0.06 g/cm3(Predicted)
pka
8.76±0.10(Predicted)
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Safety

Hazard Codes 
Xi
HazardClass 
IRRITANT
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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.

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N-Bromosuccinimide Price

Synthonix
Product number
M73767
Product name
1-[2-(Methylsulphonyl)phenyl]piperazine
Purity
>97%
Packaging
1g
Price
$160
Updated
2026/05/06
Synthonix
Product number
M73767
Product name
1-[2-(Methylsulphonyl)phenyl]piperazine
Purity
>97%
Packaging
5g
Price
$470
Updated
2026/05/06
J&W Pharmlab
Product number
65R0405
Product name
1-(2-Methanesulfonyl-phenyl)-piperazine
Purity
96%
Packaging
250mg
Price
$85
Updated
2026/05/21
J&W Pharmlab
Product number
65R0405
Product name
1-(2-Methanesulfonyl-phenyl)-piperazine
Purity
96%
Packaging
500mg
Price
$95
Updated
2026/05/21
J&W Pharmlab
Product number
65R0405
Product name
1-(2-Methanesulfonyl-phenyl)-piperazine
Purity
96%
Packaging
1g
Price
$105
Updated
2026/05/21

1-[2-(METHYLSULFONYL)PHENYL]PIPERAZINE Preparation Products And Raw materials

Raw materials

Preparation Products

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1-[2-(METHYLSULFONYL)PHENYL]PIPERAZINE Suppliers

China 21 Germany 1 India 1 United Kingdom 3 United States 7 Global 33
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35896
Advantage
56
Shanghai Carlow Chemicals Co., Ltd.
Tel
21-33526724 18930996265
Fax
37023730
Email
info@carlowchem.com
Country
China
ProdList
1984
Advantage
58
ShangHai AmK Pharmaceutical Technology Co., Ltd.
Tel
微信 17321281695 18019252918
Fax
17321281695
Email
sale@amkchem.com
Country
China
ProdList
14996
Advantage
55
Accela ChemBio Inc.
Tel
+1(858) 699-3322
Fax
+1(858) 876-1948
Email
marketing@accelachem.com
Country
United States
ProdList
6024
Advantage
65
JW & Y Pharmlab Co., Ltd.
Tel
021-64340559 13651849907;
Fax
021- 64345308
Email
xinyu_shi@jwypharmlab.com.cn
Country
China
ProdList
11999
Advantage
58
Shanghai Brain Biotechnology Co., Ltd.
Tel
13564638271
Email
shhjiang1977@163.com
Country
China
ProdList
2993
Advantage
55
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Shanghai Benso Pharmaceutical Technology Co., Ltd.
Tel
15088289376
Email
248775804@qq.com
Country
China
ProdList
4905
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
021-4009004166/18616739031 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52678
Advantage
58
Nanjing Easichem Co. ltd.
Tel
18061688856
Email
easichem@126.com
Country
China
ProdList
477
Advantage
58

313490-26-5, 1-[2-(METHYLSULFONYL)PHENYL]PIPERAZINERelated Search:

1-[4-(METHYLSULFONYL)PHENYL]PIPERAZINE 2-[4-[2-(METHYLSULFONYL)-4-NITROPHENYL]PIPERAZIN-1-YL]ETHANOL 1-[2-(METHYLSULFONYL)PHENYL]PIPERAZINE 1-[4-CHLORO-2-(METHYLSULFONYL)PHENYL]PIPERAZINE 1-[2-(METHYLSULFONYL)PHENYL]-3-METHYLPIPERAZINE HYDROCHLORIDE 1-[2-(METHYLSULFONYL)-4-NITROPHENYL]-3-METHYLPIPERAZINE 1-[2-(METHYLSULFONYL)-4-NITROPHENYL]PIPERAZINE 1-[4-FLUORO-2-(METHYLSULFONYL)PHENYL]-3-METHYLPIPERAZINE HYDROCHLORIDE 2-[4-[2-(METHYLSULFONYL)PHENYL]PIPERAZIN-1-YL]ETHANOL 1-[4-FLUORO-2-(METHYLSULFONYL)PHENYL]PIPERAZINE 1-[4-CHLORO-2-(METHYLSULFONYL)PHENYL]PIPERAZINE 1-[2-CHLORO-5-METHYL-4-(METHYLSULFONYL)PHENYL]PIPERAZINE 1-[(5-Bromo-2-methyl-4-methylsulfonyl)phenyl]piperazine 1-[2-FLUORO-4-(METHYLSULFONYL)PHENYL]PIPERAZINE 1-[4-FLUORO-2-(METHYLSULFONYL)PHENYL]PIPERAZINE 1-[(2-Methoxy-6-methylsulfonyl)phenyl]piperazine 1-[2-CHLORO-4-METHYL-5-(METHYLSULFONYL)PHENYL]PIPERAZINE 1-[(2-Fluoro-5-bromo-4-methylsulfonyl)phenyl]-piperazine

  • 1-[2-(METHYLSULFONYL)PHENYL]PIPERAZINE
  • 1-(2-Methanesulfonyl-phenyl)-piperazine
  • Piperazine, 1-[2-(methylsulfonyl)phenyl]-
  • 313490-26-5