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: 2H-Pyran-2-acetaldehyde, tetrahydro-2-hydroxy-alpha-oxo- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

500574-65-2

500574-65-2 structure

500574-65-2 structure

Name: 2H-Pyran-2-acetaldehyde, tetrahydro-2-hydroxy-alpha-oxo- (9CI)
Chemical Name: (2-Hydroxytetrahydro-2H-pyran-2-yl)(oxo)acetaldehyde
CAS Number: 500574-65-2
Molecular Formula: C₇H₁₀O₄
Molecular Weight: 158.152
Create Date: 2021-09-09 22:35:28
Modify Date: 2025-08-25 16:41:43

Names
Properties

Name	(2-Hydroxytetrahydro-2H-pyran-2-yl)(oxo)acetaldehyde
Synonyms	2H-Pyran-2-acetaldehyde, tetrahydro-2-hydroxy-α-oxo- (2-Hydroxytetrahydro-2H-pyran-2-yl)(oxo)acetaldehyde

Density	1.3±0.1 g/cm3
Boiling Point	275.3±40.0 °C at 760 mmHg
Molecular Formula	C₇H₁₀O₄
Molecular Weight	158.152
Flash Point	113.9±20.8 °C
Exact Mass	158.057907
LogP	-1.09
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.497

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