Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,5-Piperazinedione,1,3,3-trimethyl-(9CI)
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,5-Piperazinedione,1,3,3-trimethyl-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

741287-75-2

741287-75-2 structure

741287-75-2 structure

Name: 2,5-Piperazinedione,1,3,3-trimethyl-(9CI)
Chemical Name: 1,3,3-Trimethylpiperazine-2,5-dione
CAS Number: 741287-75-2
Molecular Formula: C₇H₁₂N₂O₂
Molecular Weight: 156.18200
Create Date: 2018-11-23 23:59:29
Modify Date: 2025-08-29 04:26:09

Name	1,3,3-Trimethylpiperazine-2,5-dione

Density	1.077g/cm3
Boiling Point	373.4ºC at 760 mmHg
Molecular Formula	C₇H₁₂N₂O₂
Molecular Weight	156.18200
Flash Point	179.6ºC
Exact Mass	156.09000
PSA	49.41000
Index of Refraction	1.459

HS Code	2933599090

180254-00-6 structure

180254-00-6

~90%

741287-75-2 structure

741287-75-2

Literature: DAIICHI PHARMACEUTICAL CO., LTD. Patent: EP1621537 A1, 2006 ; Location in patent: Page/Page column 31 ;

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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