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5336-08-3

5336-08-3 structural image
Product Name: D(+)-Ribonic acid gamma-lactone
Formula: C5H8O5
Synonyms: D(+)-Ribono-1,4-lactone
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description Solid
Melting Point 83 - 85 °C

SAFETY INFORMATION

Signal word Danger
Pictogram(s)

Corrosion
Corrosives
GHS05

Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
H314:Skin corrosion/irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P310:Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

COMPUTED DESCRIPTORS

Molecular Weight 148.11 g/mol
XLogP3 -1.4
Hydrogen Bond Donor Count 3
Hydrogen Bond Acceptor Count 5
Rotatable Bond Count 1
Exact Mass 148.03717335 g/mol
Monoisotopic Mass 148.03717335 g/mol
Topological Polar Surface Area 87 Ų
Heavy Atom Count 10
Formal Charge 0
Complexity 145
Isotope Atom Count 0
Defined Atom Stereocenter Count 3
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

D-ribono-1,4-lactone is a five-membered form of ribonolactone having D-configuration. It has a role as a metabolite. It is a ribonolactone and a butan-4-olide. It is functionally related to a D-ribonic acid.