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: (2R,3S)-2,3-dihydroxy-butanoic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5057-93-2

5057-93-2 structure

5057-93-2 structure

Name: (2R,3S)-2,3-dihydroxy-butanoic acid
Chemical Name: 4-Deoxythreonic acid
CAS Number: 5057-93-2
Molecular Formula: C₄H₈O₄
Molecular Weight: 120.104
Create Date: 2021-09-11 00:03:42
Modify Date: 2025-09-25 13:13:04

Names
Properties

Name	4-Deoxythreonic acid
Synonyms	rel-(2R,3S)-2,3-Dihydroxybutanoic acid 4-deoxy-threonic acid Butanoic acid, 2,3-dihydroxy-, (2S,3R)- MFCD01318496 4-Deoxythreonic acid (2S,3R)-2,3-Dihydroxybutanoic acid

Density	1.4±0.1 g/cm3
Boiling Point	358.8±27.0 °C at 760 mmHg
Molecular Formula	C₄H₈O₄
Molecular Weight	120.104
Flash Point	185.0±20.2 °C
Exact Mass	120.042259
LogP	-1.58
Vapour Pressure	0.0±1.8 mmHg at 25°C
Index of Refraction	1.503

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