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-BUTYL6-(5-(METHOXYCARBONYL)PYRIDIN-3-YL)-4-OXOSPIRO[CHROMAN-2,4'-PIPERIDINE]-1'-CARBOXYLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

921760-67-0

921760-67-0 structure

921760-67-0 structure

Name: TERT-BUTYL6-(5-(METHOXYCARBONYL)PYRIDIN-3-YL)-4-OXOSPIRO[CHROMAN-2,4'-PIPERIDINE]-1'-CARBOXYLATE
Chemical Name: tert-butyl 6-(5-methoxycarbonylpyridin-3-yl)-4-oxospiro[3H-chromene-2,4'-piperidine]-1'-carboxylate
CAS Number: 921760-67-0
Molecular Formula: C₂₅H₂₈N₂O₆
Molecular Weight: 452.50000
Create Date: 2018-12-22 10:09:23
Modify Date: 2024-04-02 19:36:26

Name	tert-butyl 6-(5-methoxycarbonylpyridin-3-yl)-4-oxospiro[3H-chromene-2,4'-piperidine]-1'-carboxylate

Density	1.3g/cm3
Boiling Point	626.476ºC at 760 mmHg
Molecular Formula	C₂₅H₂₈N₂O₆
Molecular Weight	452.50000
Flash Point	332.681ºC
Exact Mass	452.19500
PSA	95.03000
LogP	4.20800
Index of Refraction	1.602

29681-44-5 structure

29681-44-5

921760-66-9 structure

921760-66-9

~%

921760-67-0 structure

921760-67-0

Literature: MERCK and CO., INC.; BANYU PHARMACEUTICAL CO., LTD. Patent: WO2007/11809 A1, 2007 ; Location in patent: Page/Page column 98 ;

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