Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Spiro[inden-1,4'-piperidin]
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

33042-66-9

33042-66-9 structure

33042-66-9 structure

Name: Spiro[inden-1,4'-piperidin]
Chemical Name: spiro[indene-1,4'-piperidine]
CAS Number: 33042-66-9
Molecular Formula: C₁₃H₁₅N
Molecular Weight: 185.265
Create Date: 2018-10-04 19:09:26
Modify Date: 2025-08-25 18:18:28

Name	spiro[indene-1,4'-piperidine]
Synonyms	Spiro[1H-indene-1,4'-piperidine] Spiro[inden-1,4'-piperidin] Spiro[indene-1,4'-piperidine] indene-1-spiro-4'-piperidine

Density	1.1±0.1 g/cm3
Boiling Point	318.7±42.0 °C at 760 mmHg
Molecular Formula	C₁₃H₁₅N
Molecular Weight	185.265
Flash Point	155.4±23.3 °C
Exact Mass	185.120453
PSA	12.03000
LogP	2.77
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.613

HS Code	2933399090

137419-24-0 structure

137419-24-0

~76%

33042-66-9 structure

33042-66-9

Literature: KOWA COMPANY, LTD. Patent: US2010/22572 A1, 2010 ; Location in patent: Page/Page column 13-14 ; US 20100022572 A1

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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