Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 8-Cbz-2,4-dioxo-1,3,8-triazaspiro[4.5]decane
Price: ￥4998.0/5g ￥1648.0/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: BENZYL 2,4-DIOXO-1,3,8-TRIAZASPIRO[4.5]DECANE-8-CARBOXYLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

28121-73-5

28121-73-5 structure

28121-73-5 structure

Name: 8-Cbz-2,4-dioxo-1,3,8-triazaspiro[4.5]decane
Chemical Name: Benzyl 2,4-dioxo-1,3,8-triazaspiro[4.5]decane-8-carboxylate
CAS Number: 28121-73-5
Molecular Formula: C₁₅H₁₇N₃O₄
Molecular Weight: 303.31300
Create Date: 2019-01-01 10:42:06
Modify Date: 2023-01-06 00:19:05

Name	Benzyl 2,4-dioxo-1,3,8-triazaspiro[4.5]decane-8-carboxylate
Synonyms	MFCD18263009

Molecular Formula	C₁₅H₁₇N₃O₄
Molecular Weight	303.31300
Exact Mass	303.12200
PSA	94.72000
LogP	0.85100

HS Code	2933990090

151-50-8 structure

151-50-8

~88%

28121-73-5 structure

28121-73-5

Literature: NOVARTIS AG; NOVARTIS PHARMA GMBH Patent: WO2008/14311 A2, 2008 ; Location in patent: Page/Page column 145 ; WO 2008/014311 A2

19099-93-5 structure

19099-93-5

151-50-8 structure

151-50-8

~91%

28121-73-5 structure

28121-73-5

Literature: Smith, Paul W.; Cooper, Anthony W. J.; Bell, Richard; Beresford, Isabel J. M.; Gore, Paul M.; et al. Journal of Medicinal Chemistry, 1995 , vol. 38, # 19 p. 3772 - 3779

Precursor 2
151-50-8 19099-93-5
DownStream 1
13625-39-3

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%