Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1-Methylpiperazin-2-one
Price: ￥268.0/250mg ￥1618.0/5g ￥538.0/1g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Methylpiperazin-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

59702-07-7

59702-07-7 structure

Name: 1-Methylpiperazin-2-one
Chemical Name: 1-Methylpiperazin-2-one
CAS Number: 59702-07-7
Molecular Formula: C₅H₁₀N₂O
Molecular Weight: 114.146
Create Date: 2018-09-10 17:11:19
Modify Date: 2025-08-21 18:39:44

Name	1-Methylpiperazin-2-one
Synonyms	4-methyl-3-oxo-piperazine 1-methyl-2-oxo-piperazine 1-methyl-2-piperazinone 1-methylpiperazinone 1-Methyl-piperazin-2-one N-methyl-2-piperazinone 2-Piperazinone,1-methyl

Density	1.0±0.1 g/cm3
Boiling Point	242.1±33.0 °C at 760 mmHg
Molecular Formula	C₅H₁₀N₂O
Molecular Weight	114.146
Flash Point	100.2±25.4 °C
Exact Mass	114.079315
PSA	32.34000
LogP	-1.13
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.461

Hazard Codes	Xi
HS Code	2933599090

851726-65-3

59702-07-7

Literature: WO2007/50510 A2, ; Page/Page column 30 ;

110-85-0

~92%

59702-07-7

Literature: Toyama Chemical Co., Ltd. Patent: US4087424 A1, 1978 ; Title/Abstract Full Text Show Details Toyama Chemical Co., Ltd. Patent: US4112090 A1, 1978 ;

109384-27-2

59702-07-7

Literature: EP1785418 A1, ; Page/Page column 63 ;

109384-26-1

59702-07-7

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 21, # 12 p. 3809 - 3812

Precursor 4
851726-65-3 110-85-0 109384-27-2 109384-26-1
DownStream 1
86291-02-3

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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59702-07-7	109384-27-2
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