Home > Heterocyclic Compounds> D-xylono-1,4-lactone

D-xylono-1,4-lactone

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Origin: China

Cas No: 15384-37-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 15384-37-9 Formula: C5H8O5 Molecular Weight: 148.11400

Description

D-Xylono-1,4-lactone is an O-glycoside that can be rearranged to form intermediates for zaragozic acids through the [1,2]-Wittig rearrangement. Zaragozic acids are important in the inhibition of S.cervisiae, and thus sterol synthesis.

Basic Info

Chemical Name	D-xylono-1,4-lactone
Synonyms	D-Xylonic acid,g-lactone (9CI); D-Xylonsaeure-4-lacton; D-Xylono-1,4-lactone; D-xylonic acid-4-lactone; (3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-one; D-(+)-1,4-xylonolactone;
CAS No.	15384-37-9
Molecular Formula	C5H8O5
Molecular Weight	148.11400
PSA	86.99000
LogP	-2.37410

Properties

Appearance & Physical State	White to off-white solid
Density	1.667 g/cm3
Boiling Point	364.3ºC at 760 mmHg
Melting Point	99 - 103ºC
Flash Point	162.8ºC
Refractive Index	1.58
Vapor Pressure	8.77E-07mmHg at 25°C