96-82-2 Lactobionic acid -Watsonnoke Scientific Ltd

Identification
Properties
Safety Data
Specifications & Other Information
Links

Identification

CAS Number

96-82-2

Name

Lactobionic acid

Synonyms

(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)tetrahydro-2H-pyran-2-yl]oxy}hexansäure [German]
4-(b-D-Galactosido)-D-gluconic Acid
4-O-b-D-galactopyranosyl-D-gluconic acid
4-O-β-D-Galactopyranosyl-D-gluconic acid [ACD/IUPAC Name]
4-O-β-D-Galactopyranosyl-D-gluconsäure [German] [ACD/IUPAC Name]
96-82-2 [RN]
Acide (2R,3R,4R,5R)-2,3,5,6-tétrahydroxy-4-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxyméthyl)tétrahydro-2H-pyran-2-yl]oxy}hexanoïque [French]
Acide 4-O-β-D-galactopyranosyl-D-gluconique [French] [ACD/IUPAC Name]
D-gluconic acid, 4-O-b-D-galactopyranosyl-
D-Gluconic acid, 4-O-β-D-galactopyranosyl- [ACD/Index Name]
Lactobionic acid [Wiki]
202-538-3 [EINECS]
4-(β-D-Galactosido)-D-gluconic acid
D-Raffinose
QA-2870

Molecular Structure

structure of Lactobionic acid CAS 96-82-2

SMILES

C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O[C@H]([C@@H](CO)O)[C@@H]([C@H](C(=O)O)O)O)O)O)O)O

StdInChI

InChI=1S/C12H22O12/c13-1-3(15)10(7(18)8(19)11(21)22)24-12-9(20)6(17)5(16)4(2-14)23-12/h3-10,12-20H,1-2H2,(H,21,22)/t3-,4-,5+,6+,7-,8-,9-,10-,12+/m1/s1

StdInChIKey

JYTUSYBCFIZPBE-AMTLMPIISA-N

Molecular Formula

C12H22O12

Molecular Weight

358.30

EINECS

202-538-3

Beilstein Registry Number

95054

MDL Number

MFCD00078147

Properties

Appearance

White crystalline powder

Safety Data

Personal Protective Equipment

Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

WGK Germany

Specifications and Other Information of Our Lactobionic acid CAS 96-82-2

Standard

Enterprise standard

Purity

98% min

Identification Methods

Titration

PH

1.0-3.0

Specific Optical Rotation

+23°-+29°

Heavy Metals

10ppm max

Water

5.0% max

Calcium

500ppm max

Chloride

500ppm max

Total Ash

0.1% Max

Sulfate

500ppm Max

Iron

100ppm Max

Reducing sugars

0.2% Max

Total Bacteria Count

100Col/g Max

Endotoxin Level

10 EU/g Max

Manufacturing Capacity

5MT/month

Storage

under the room away from light

Application

used as cosmetic additives