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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-(Diethylamino)-5,6-dihydro-5-methyl-6-pentyl-2H-pyran-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

55090-40-9

55090-40-9 structure

55090-40-9 structure

Name: 4-(Diethylamino)-5,6-dihydro-5-methyl-6-pentyl-2H-pyran-2-one
Chemical Name: 4-(Diethylamino)-5-methyl-6-pentyl-5,6-dihydro-2H-pyran-2-one
CAS Number: 55090-40-9
Molecular Formula: C₁₅H₂₇NO₂
Molecular Weight: 253.380
Create Date: 2021-09-09 18:10:26
Modify Date: 2025-08-25 12:37:25

Names
Properties

Name	4-(Diethylamino)-5-methyl-6-pentyl-5,6-dihydro-2H-pyran-2-one
Synonyms	2H-Pyran-2-one, 4-(diethylamino)-5,6-dihydro-5-methyl-6-pentyl- 4-(Diethylamino)-5-methyl-6-pentyl-5,6-dihydro-2H-pyran-2-one

Density	1.0±0.1 g/cm3
Boiling Point	365.6±41.0 °C at 760 mmHg
Molecular Formula	C₁₅H₂₇NO₂
Molecular Weight	253.380
Flash Point	121.8±18.5 °C
Exact Mass	253.204178
LogP	4.13
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.484

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