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: L-threo-Pentonic acid, 2-deoxy-3,5-bis-O-(phenylmethyl)-, .gamma.-lactone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

158976-98-8

158976-98-8 structure

158976-98-8 structure

Name: L-threo-Pentonic acid, 2-deoxy-3,5-bis-O-(phenylmethyl)-, .gamma.-lactone
Chemical Name: 3,5-di-O-benzyl-2-deoxy-L-threo-pentono-1,4-lactone
CAS Number: 158976-98-8
Molecular Formula: C₁₉H₂₀O₄
Molecular Weight: 312.36000
Create Date: 2018-02-02 05:18:06
Modify Date: 2025-08-24 21:22:41

Names
Properties

Name	3,5-di-O-benzyl-2-deoxy-L-threo-pentono-1,4-lactone
Synonyms	(4S,5S)-4-Benzyloxy-5-benzyloxymethyl-dihydro-furan-2-one 3O,5O-dibenzyl-2-deoxy-1,4-xylonolactone

Molecular Formula	C₁₉H₂₀O₄
Molecular Weight	312.36000
Exact Mass	312.13600
PSA	44.76000
LogP	3.10410

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