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CAS 96-82-2

CAS 96-82-2 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 96-82-2
CAS 96-82-2PubChem CID 7314

Lactobionic Acid

Lactobionic acid is a disaccharide formed between beta-D-galactose and D-gluconic acid. It has a role as an antioxidant. It is functionally related to a lactose. It is a conjugate acid of a lactobionate. — ChEBI

IUPAC name
(2R,3R,4R,5R)-2,3,5,6-tetrahydroxy-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanoic acid
Molecular formula
C12H22O12
Molecular weight
358.30 g/mol
Exact mass
358.11112613 Da
XLogP3
-5.0
Topological polar surface area
218.0 Ų
Hydrogen-bond donors
9
Hydrogen-bond acceptors
12
Covalent units
1
Defined stereocentres
9

Also known as

4-O-beta-D-Galactopyranosyl-D-gluconic acid4-(beta-D-Galactosido)-D-gluconic acid65R938S4DVCHEBI:55481RefChem:798371GlyTouCan:G18874TBD-GLUCONIC ACID, 4-O-BETA-D-GALACTOPYRANOSYL-202-538-3
16 more reported names
D-Gluconic acid, 4-O-b-D-galactopyranosyl-C12H22O12D-Gluconic acid, 4-O-.beta.-D-galactopyranosyl-(2R,3R,4R,5R)-2,3,5,6-Tetrahydroxy-4-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexanoic acid(2R,3R,4R,5R)-2,3,5,6-tetrahydroxy-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-hexanoic acid4-O-|A-D-Galactopyranosyl-D-gluconic acidUNII-65R938S4DVmaltobionic-acidCAS-96-82-2Prestwick_560EINECS 202-538-3Lactobionic acid CRSLactobionic acid, purum4-O-B-D-galactopyranosyl-D-gluconic acidLactobionic acid, 97%Prestwick0_000452
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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 96-82-2

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How CAS 96-82-2 is used on this site

CAS 96-82-2 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 96-82-2 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.