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81122-68-1

81122-68-1 structure

81122-68-1 structure

Name: 1'-benzyl-6-chlorospiro[3H-chromene-2,4'-piperidine]-4-one
Chemical Name: 1'-benzyl-6-chlorospiro[3H-chromene-2,4'-piperidine]-4-one
CAS Number: 81122-68-1
Molecular Formula: C₂₀H₂₀ClNO₂
Molecular Weight: 341.83100
Create Date: 2017-07-09 02:49:44
Modify Date: 2025-08-26 18:05:07

Name	1'-benzyl-6-chlorospiro[3H-chromene-2,4'-piperidine]-4-one
Synonyms	1'-benzyl-6-chlorospiro[chromene-2,4'-piperidin]-4(3H)-one 1'-benzyl-6-chloro-spiro[chroman-2,4'-piperidin]-4-one

Molecular Formula	C₂₀H₂₀ClNO₂
Molecular Weight	341.83100
Exact Mass	341.11800
PSA	29.54000
LogP	4.27790

HS Code	2934999090

3612-20-2 structure

3612-20-2

1450-74-4 structure

1450-74-4

~97%

81122-68-1 structure

81122-68-1

Literature: Laras, Younes; Pietrancosta, Nicolas; Moret, Vincent; Marc, Sylvain; Garino, Cedrik; Rolland, Amandine; Monnier, Valerie; Kraus, Jean-Louis Australian Journal of Chemistry, 2006 , vol. 59, # 11 p. 812 - 818

Precursor 2
3612-20-2 1450-74-4
DownStream 1
300552-38-9

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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