Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1'H-Spiro[piperidine-4,2'-quinazolin]-4'(3'H)-one
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1'H-Spiro[piperidine-4,2'-quinazolin]-4'(3'H)-one
Price: ￥1198.0/250mg ￥398.0/50mg
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1'H-SPIRO[PIPERIDINE-4,2'-QUINAZOLIN]-4'(3'H)-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

202826-52-6

202826-52-6 structure

202826-52-6 structure

Name: 1'H-Spiro[piperidine-4,2'-quinazolin]-4'(3'H)-one
Chemical Name: spiro[1,3-dihydroquinazoline-2,4'-piperidine]-4-one
CAS Number: 202826-52-6
Molecular Formula: C₁₂H₁₅N₃O
Molecular Weight: 217.267
Create Date: 2018-07-25 19:43:50
Modify Date: 2025-09-26 17:09:37

Name	spiro[1,3-dihydroquinazoline-2,4'-piperidine]-4-one
Synonyms	Spiro[piperidine-4,2'(1'H)-quinazolin]-4'(3'H)-one 1'H-Spiro[piperidine-4,2'-quinazolin]-4'(3'H)-one 1H-spiro[piperidin-4,2'-quinazolin]-4'(3'H)-one

Density	1.3±0.1 g/cm3
Boiling Point	509.0±50.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₅N₃O
Molecular Weight	217.267
Flash Point	223.9±30.3 °C
Exact Mass	217.121506
PSA	53.16000
LogP	0.02
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.637
Storage condition	2-8°C

Hazard Codes	Xi

76857-06-2 structure

76857-06-2

~41%

202826-52-6 structure

202826-52-6

Literature: Taniguchi, Takahiko; Miyata, Kenichi; Kubo, Osamu Patent: US2010/69351 A1, 2010 ; Location in patent: Page/Page column 32 ;

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