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CAS 23140-52-5

CAS 23140-52-5 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 23140-52-5
CAS 23140-52-5PubChem CID 90008

Psicose

D-psicose is the D-enantiomer of psicose. It has a role as an antioxidant, a hypoglycemic agent, an antilipemic drug and a plant metabolite. It is an enantiomer of a L-psicose. — ChEBI

IUPAC name
(3R,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-one
Molecular formula
C6H12O6
Molecular weight
180.16 g/mol
Exact mass
180.06338810 Da
XLogP3
-3.2
Topological polar surface area
118.0 Ų
Hydrogen-bond donors
5
Hydrogen-bond acceptors
6
Covalent units
1
Defined stereocentres
3

Also known as

ErythrohexulosePseudofructoseribo-2-HexuloseKRF88IOA7TRefChem:930198GlyTouCan:G67077DJCHEBI:33951DL-Psicose
13 more reported names
D-ribo-2-ketohexoseUNII-KRF88IOA7TUNII-QCC18LNG3ED-Psicose; Psicose, D- (8CI); D-Allulose; D-ribo-2-Hexuloseketo-D-psicosePSJEINECS 208-999-7PSICOSE, DL-PSICOSE, D-D-PSICOSE [MI]ALLULOSE [USP-RS]rel-(3R,4R,5R)-1,3,4,5,6-Pentahydroxyhexan-2-one(3R,4R,5R)-1,3,4,5,6-pentakis(oxidanyl)hexan-2-one
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 23140-52-5

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How CAS 23140-52-5 is used on this site

CAS 23140-52-5 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 23140-52-5 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.