Shanghai Nianxing Industrial Co., Ltd
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Product Name: Palmitic acid
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52109-27-0

52109-27-0 structure

52109-27-0 structure

Name: 5-ethyl-9-(1,2,3,4-tetrahydronaphthalen-2-yl)-1-oxa-4,9-diazaspiro[5.5]undecane
Chemical Name: 5-ethyl-9-(1,2,3,4-tetrahydronaphthalen-2-yl)-1-oxa-4,9-diazaspiro[5.5]undecane
CAS Number: 52109-27-0
Molecular Formula: C₂₀H₃₀N₂O
Molecular Weight: 314.46500
Create Date: 2018-06-11 14:07:53
Modify Date: 2025-09-20 19:46:13

Name	5-ethyl-9-(1,2,3,4-tetrahydronaphthalen-2-yl)-1-oxa-4,9-diazaspiro[5.5]undecane
Synonyms	5-Ethyl-4'-(1,2,3,4-tetrahydro-2-naphthyl)spiro(morpholine-6,4'-piperidine) Spiro(morpholine-2,4'-piperidine),3-ethyl-1'-(1,2,3,4-tetrahydro-2-naphthyl) 7-ethyl-3-(1,2,3,4-tetrahydronaphthalen-2-yl)-11-oxa-3,8-diazaspiro[5.5]undecane

Density	1.1g/cm3
Boiling Point	455.5ºC at 760 mmHg
Molecular Formula	C₂₀H₃₀N₂O
Molecular Weight	314.46500
Flash Point	229.3ºC
Exact Mass	314.23600
PSA	24.50000
LogP	3.04360
Index of Refraction	1.58

HS Code	2934999090

52109-26-9 structure

52109-26-9

~%

52109-27-0 structure

52109-27-0

Literature: Maillard; Langlois; Tri; Delaunay 1973 , vol. 8, # 4 p. 393 - 397

52664-19-4 structure

52664-19-4

~%

52109-27-0 structure

52109-27-0

Literature: Maillard; Langlois; Tri; Delaunay 1973 , vol. 8, # 4 p. 393 - 397

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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