Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

1228-27-9

1228-27-9 structure

1228-27-9 structure

Name: 4-(3-azaspiro[5.5]undecan-3-yl)-1-thiophen-2-ylbutan-1-one
Chemical Name: 4-(3-azaspiro[5.5]undecan-3-yl)-1-thiophen-2-ylbutan-1-one
CAS Number: 1228-27-9
Molecular Formula: C₁₈H₂₇NOS
Molecular Weight: 305.47800
Create Date: 2016-11-15 08:56:52
Modify Date: 2025-10-24 14:21:08

Names
Properties

Name	4-(3-azaspiro[5.5]undecan-3-yl)-1-thiophen-2-ylbutan-1-one
Synonyms	4-(3-Azaspiro(5.5)undec-3-yl)-1-(2-thienyl)-1-butanone 4-(9-azaspiro[5.5]undecan-9-yl)-1-thiophen-2-ylbutan-1-one 1-BUTANONE,4-(3-AZASPIRO(5.5)UNDEC-3-YL)-1-(2-THIENYL) 4-(3-azaspiro[5.5]undec-3-yl)-1-(thiophen-2-yl)butan-1-one 3-<3-(Theno-2-yl)-propyl>-3-aza-spiro<5.5>undecan

Density	1.1g/cm3
Boiling Point	451.4ºC at 760mmHg
Molecular Formula	C₁₈H₂₇NOS
Molecular Weight	305.47800
Flash Point	226.8ºC
Exact Mass	305.18100
PSA	48.55000
LogP	4.69520
Vapour Pressure	2.43E-08mmHg at 25°C
Index of Refraction	1.563

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