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ChemicalBook >> CAS DataBase List >>Piperazine, 1-(1-oxobutyl)- (9CI)

Piperazine, 1-(1-oxobutyl)- (9CI)

Piperazine, 1-(1-oxobutyl)- (9CI) Structure
Piperazine, 1-(1-oxobutyl)- (9CI) structure
CAS No.
18903-04-3
Chemical Name:
Piperazine, 1-(1-oxobutyl)- (9CI)
Synonyms
1-Butyrylpiperazine;1-BUTANOYLPIPERAZINE;Flunarizine Impurity 19;1-(1-azineyl)-1-butylone;Piperazine, 1-(1-oxobutyl)-;1-(1-piperazinyl)-1-Butanone;1-Butanone, 1-(1-piperazinyl)-;Piperazine, 1-(1-oxobutyl)- (9CI)
CBNumber:
CB21041710
Molecular Formula:
C8H16N2O
Molecular Weight:
156.23
MDL Number:
MFCD09811502
MOL File:
18903-04-3.mol
MSDS File:
SDS
Last updated:2026-05-27 23:53:13
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Piperazine, 1-(1-oxobutyl)- (9CI) Properties

Boiling point 286.5±33.0 °C(Predicted)
Density 0.989±0.06 g/cm3(Predicted)
storage temp. 2-8°C, protect from light
pka 8.48±0.10(Predicted)
Appearance Colorless to light yellow Liquid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H335-H314
Precautionary statements  P260-P264-P270-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P403+P233-P405-P501

Piperazine, 1-(1-oxobutyl)- (9CI) price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth TAA90304 1-(piperazin-1-yl)butan-1-one 18903-04-3 2.5g $312.5 2026-06-05 Buy
Synthonix P63909 1-(Piperazin-1-yl)butan-1-one >98% 18903-04-3 250mg $28 2026-05-06 Buy
Synthonix P63909 1-(Piperazin-1-yl)butan-1-one >98% 18903-04-3 100mg $50 2026-05-06 Buy
Synthonix P63909 1-(Piperazin-1-yl)butan-1-one >98% 18903-04-3 1g $60 2026-05-06 Buy
Synthonix P63909 1-(Piperazin-1-yl)butan-1-one >98% 18903-04-3 5g $220 2026-05-06 Buy
Product number Packaging Price Buy
TAA90304 2.5g $312.5 Buy
P63909 250mg $28 Buy
P63909 100mg $50 Buy
P63909 1g $60 Buy
P63909 5g $220 Buy

Piperazine, 1-(1-oxobutyl)- (9CI) Chemical Properties, Uses, Production

Uses

1-(1-piperazinyl)-1-Butanone is a useful building block and has been used in the preparation of triazolotetrazine derivatives for anti-tumor evaluation.

Piperazine, 1-(1-oxobutyl)- (9CI) synthesis

110-85-0
107-92-6
18903-04-3
Synthesis of Piperazine, 1-(1-oxobutyl)- (9CI) from Piperazine and Butyric Acid

Piperazine, 1-(1-oxobutyl)- (9CI) Preparation Products And Raw materials

Raw materials

1-benzyl-4-butyrylpiperazine Piperazine Butyric Acid

Preparation Products

Piperazine, 1-(1-oxobutyl)- (9CI) Suppliers

Global Suppliers ( 32)
Supplier Tel Email Country ProdList Advantage
Creasyn Finechem(Tianjin) Co., Ltd. 022-83946278 13820372920 sales@creasyn.com China 968 68
Tetranov Biopharm 13526569071 sales@leadmedpharm.com China 7881 64
Nanjing Norris-Pharm Technology Co., Ltd 13901585132 sales@norris-pharm.com China 8869 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16674 50
Shanghai Biobond Pharmaceutical Co.,Ltd. 21-68719686 18917373795; sales@sh-biobond.cn China 94 58
Huaian Hyperion pharmaceutical R&D Co.,Ltd. 18114966287 sales@hyperionpharm.com China 456 58
ANHUI WITOP BIOTECH CO., LTD +8618071025641 eric@witopchemical.com China 23504 58
Nanjing xiangrui technology co. LTD 021-021-00000000 15715199582 njrich168@163.com China 501 58
LEADMEDPHARM CO.,LTD 13674959855 13674959855 sales@synthontech.com China 3025 58
Jinan blalong chemical co. LTD 2710913286@qq.com 1513643261@qq.com China 14227 58
Supplier Advantage
Creasyn Finechem(Tianjin) Co., Ltd. 68
Tetranov Biopharm 64
Nanjing Norris-Pharm Technology Co., Ltd 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 50
Shanghai Biobond Pharmaceutical Co.,Ltd. 58
Huaian Hyperion pharmaceutical R&D Co.,Ltd. 58
ANHUI WITOP BIOTECH CO., LTD 58
Nanjing xiangrui technology co. LTD 58
LEADMEDPHARM CO.,LTD 58
Jinan blalong chemical co. LTD 58

Piperazine, 1-(1-oxobutyl)- (9CI) Spectrum

Piperazine, 1-(1-oxobutyl)- (9CI)(18903-04-3)1HNMR

18903-04-3 (Piperazine, 1-(1-oxobutyl)- (9CI)) Related Search:

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Piperazine, 1-(1-oxobutyl)- (9CI) 1-BUTANOYLPIPERAZINE 1-Butanone, 1-(1-piperazinyl)- 1-Butyrylpiperazine 1-(1-piperazinyl)-1-Butanone Flunarizine Impurity 19 1-(1-azineyl)-1-butylone Piperazine, 1-(1-oxobutyl)- 18903-04-3 PIPERIDINE