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: 1-CBZ-4-(2-N-BOC-AMINO-ETHYL)-PIPERAZINE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

500013-42-3

500013-42-3 structure

500013-42-3 structure

Name: 1-CBZ-4-(2-N-BOC-AMINO-ETHYL)-PIPERAZINE
Chemical Name: benzyl 4-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethyl]piperazine-1-carboxylate
CAS Number: 500013-42-3
Molecular Formula: C₁₉H₂₉N₃O₄
Molecular Weight: 363.45100
Create Date: 2018-07-26 15:49:57
Modify Date: 2025-09-15 19:04:54

Name	benzyl 4-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethyl]piperazine-1-carboxylate

Molecular Formula	C₁₉H₂₉N₃O₄
Molecular Weight	363.45100
Exact Mass	363.21600
PSA	71.11000
LogP	2.73220

HS Code	2933599090

500013-41-2 structure

500013-41-2

24424-99-5 structure

24424-99-5

~69%

500013-42-3 structure

500013-42-3

Literature: Ferring B.V. Patent: EP1449844 A1, 2004 ; Location in patent: Page 34 ; EP 1449844 A1

Precursor 1
24424-99-5
DownStream 1
140447-78-5

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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