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: 4H-Pyran-4-one, 2,3-dihydro-3-hydroxy-6-(hydroxymethyl)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

668460-89-7

668460-89-7 structure

668460-89-7 structure

Name: 4H-Pyran-4-one, 2,3-dihydro-3-hydroxy-6-(hydroxymethyl)- (9CI)
Chemical Name: 3-Hydroxy-6-(hydroxymethyl)-2,3-dihydro-4H-pyran-4-one
CAS Number: 668460-89-7
Molecular Formula: C₆H₈O₄
Molecular Weight: 144.125
Create Date: 2021-09-13 02:37:00
Modify Date: 2025-09-19 09:11:55

Names
Properties

Name	3-Hydroxy-6-(hydroxymethyl)-2,3-dihydro-4H-pyran-4-one
Synonyms	4H-Pyran-4-one, 2,3-dihydro-3-hydroxy-6-(hydroxymethyl)- 3-Hydroxy-6-(hydroxymethyl)-2,3-dihydro-4H-pyran-4-one

Density	1.4±0.1 g/cm3
Boiling Point	338.7±42.0 °C at 760 mmHg
Molecular Formula	C₆H₈O₄
Molecular Weight	144.125
Flash Point	149.4±21.4 °C
Exact Mass	144.042252
LogP	-1.09
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.552

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