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: .beta.-D-Glucopyranuronic acid, ethyl ester, tetraacetate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

74774-21-3

74774-21-3 structure

74774-21-3 structure

Name: .beta.-D-Glucopyranuronic acid, ethyl ester, tetraacetate
Chemical Name: Ethyl 1,2,3,4-tetra-O-acetyl-β-D-glucopyranuronate
CAS Number: 74774-21-3
Molecular Formula: C₁₆H₂₂O₁₁
Molecular Weight: 390.339
Create Date: 2021-09-10 12:42:47
Modify Date: 2025-09-29 17:39:02

Names
Properties

Name	Ethyl 1,2,3,4-tetra-O-acetyl-β-D-glucopyranuronate
Synonyms	β-D-Glucopyranuronic acid, ethyl ester, tetraacetate Ethyl 1,2,3,4-tetra-O-acetyl-β-D-glucopyranuronate

Density	1.3±0.1 g/cm3
Boiling Point	425.8±45.0 °C at 760 mmHg
Molecular Formula	C₁₆H₂₂O₁₁
Molecular Weight	390.339
Flash Point	183.7±28.8 °C
Exact Mass	390.116211
LogP	2.41
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.482

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