Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: tert-Butyl 4-(3-oxo-3,4-dihydroquinoxalin-2-yl)-1,4-diazepane-1-carboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

651047-42-6

651047-42-6 structure

651047-42-6 structure

Name: tert-Butyl 4-(3-oxo-3,4-dihydroquinoxalin-2-yl)-1,4-diazepane-1-carboxylate
Chemical Name: tert-butyl 4-(3-oxo-4H-quinoxalin-2-yl)-1,4-diazepane-1-carboxylate
CAS Number: 651047-42-6
Molecular Formula: C₁₈H₂₄N₄O₃
Molecular Weight: 344.40800
Create Date: 2016-06-18 14:48:36
Modify Date: 2025-08-30 15:12:02

Name	tert-butyl 4-(3-oxo-4H-quinoxalin-2-yl)-1,4-diazepane-1-carboxylate
Synonyms	Tert-butyl 4-(3-oxo-3,4-dihydroquinoxalin-2-yl)-1,4-diazepane-1-carboxylate 4-(3-oxo-3,4-dihydro-quinoxalin-2-yl)-piperazine-1-carboxylic acid tert-butyl ester

Molecular Formula	C₁₈H₂₄N₄O₃
Molecular Weight	344.40800
Exact Mass	344.18500
PSA	78.53000
LogP	2.37320

651047-41-5 structure

651047-41-5

~42%

651047-42-6 structure

651047-42-6

Literature: BIOVITRUM AB Patent: WO2004/9586 A1, 2004 ; Location in patent: Page 51 ; WO 2004/009586 A1

Precursor 1
651047-41-5
DownStream 0

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