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: 5-hydroxyeicosatetraenoic acid lactone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

81517-87-5

81517-87-5 structure

81517-87-5 structure

Name: 5-hydroxyeicosatetraenoic acid lactone
Chemical Name: 5-hydroxy,6E,8Z,11Z,14Z-eicosatetraenoic acid δ-lactone
CAS Number: 81517-87-5
Molecular Formula: C₂₀H₃₀O₂
Molecular Weight: 302.451
Create Date: 2017-11-02 09:45:53
Modify Date: 2025-08-28 13:25:24

Name	5-hydroxy,6E,8Z,11Z,14Z-eicosatetraenoic acid δ-lactone
Synonyms	5-hydroxy-6E,8Z,11Z,14Z-eicosatetraenoic acid δ-lactone 6-((1E,3Z,6Z,9Z)-pentadeca-1,3,6,9-tetraen-1-yl)tetrahydro-2H-pyran-2-one 6-[(1E,3Z,6Z,9Z)-1,3,6,9-Pentadecatetraen-1-yl]tetrahydro-2H-pyran-2-one 5-HETE-lactone 2H-Pyran-2-one, tetrahydro-6-[(1E,3Z,6Z,9Z)-1,3,6,9-pentadecatetraen-1-yl]- 5-HETE-δ-lactone

Density	1.0±0.1 g/cm3
Boiling Point	445.7±34.0 °C at 760 mmHg
Molecular Formula	C₂₀H₃₀O₂
Molecular Weight	302.451
Flash Point	188.6±23.1 °C
Exact Mass	302.224579
PSA	26.30000
LogP	5.69
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.536

Precursor 0
DownStream 1
70968-99-9

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