Shanghai Nianxing Industrial Co., Ltd
China
Product Name: tert-butyl 1H-spiro[isoquinoline-4,4'-piperidine]-2(3H)-carboxylate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

857898-70-5

857898-70-5 structure

857898-70-5 structure

Name: tert-butyl 1H-spiro[isoquinoline-4,4'-piperidine]-2(3H)-carboxylate
Chemical Name: tert-Butyl 1H-spiro[isoquinoline-4,4'-piperidine]-2(3H)-carboxylate
CAS Number: 857898-70-5
Molecular Formula: C₁₈H₂₆N₂O₂
Molecular Weight: 302.411
Create Date: 2018-11-30 18:35:56
Modify Date: 2025-08-30 18:36:08

Name	tert-Butyl 1H-spiro[isoquinoline-4,4'-piperidine]-2(3H)-carboxylate
Synonyms	2-Methyl-2-propanyl 1H-spiro[isoquinoline-4,4'-piperidine]-2(3H)-carboxylate Spiro[isoquinoline-4(1H),4'-piperidine]-2(3H)-carboxylic acid, 1,1-dimethylethyl ester tert-butyl spiro[1,3-dihydroisoquinoline-4,4'-piperidine]-2-carboxylate tert-butyl 1H-spiro[isoquinoline-4,4'-piperidine]-2(3H)-carboxylate

Density	1.1±0.1 g/cm3
Boiling Point	428.0±45.0 °C at 760 mmHg
Molecular Formula	C₁₈H₂₆N₂O₂
Molecular Weight	302.411
Flash Point	212.7±28.7 °C
Exact Mass	302.199432
PSA	41.57000
LogP	3.01
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.571

HS Code	2933990090

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%

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