Skip to Content
MilliporeSigma

Skip To

95068

D-(+)-Raffinose pentahydrate

analytical standard

Synonym(s):

O-α-D-Galactopyranosyl-(1→6)-α-D-glucopyranosyl β-D-fructofuranoside, Melitose, Melitriose

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Size/SKUAvailabilityPrice
100 mg

Available to ship TODAYfromMILWAUKEE

$95.90

About This Item

Empirical Formula (Hill Notation):
C18H32O16 · 5H2O
CAS Number:
Molecular Weight:
594.51
UNSPSC Code:
12352201
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
99541

$95.90


Available to ship TODAYDetails


Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


grade

analytical standard

Quality Segment

assay

≥99.0% (HPLC)

optical activity

[α]/D 105±2°, c = 10 in H2O

shelf life

limited shelf life, expiry date on the label

analyte chemical class(es)

oligosaccharides

impurities

13-17% water

application(s)

food and beverages

format

neat

SMILES string

O.O.O.O.O.OC[C@H]1O[C@H](OC[C@H]2O[C@H](O[C@]3(CO)O[C@H](CO)[C@@H](O)[C@@H]3O)[C@H](O)[C@@H](O)[C@@H]2O)[C@H](O)[C@@H](O)[C@H]1O

InChI

1S/C18H32O16.5H2O/c19-1-5-8(22)11(25)13(27)16(31-5)30-3-7-9(23)12(26)14(28)17(32-7)34-18(4-21)15(29)10(24)6(2-20)33-18;;;;;/h5-17,19-29H,1-4H2;5*1H2/t5-,6-,7-,8+,9-,10-,11+,12+,13-,14-,15+,16+,17-,18+;;;;;/m1...../s1

InChI key

BITMAWRCWSHCRW-PFQJHCPISA-N

General description

Raffinose pentahydrate is a crystalline form of pharmaceutical sugar, raffinose which may act as ′scavengers′ or ′reservoirs′ for water with the pharmaceutical formulations.

Application

D-(+)-Raffinose pentahydrate may be used as a standard for the determination of free sugars of plants for separating the trimethylsilyl ethers by gas chromatography method.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
R051483400R0250
description

analytical standard

description

≥98% (HPLC), BioXtra

description

≥99.0%, suitable for microbiology, Microbiological media component

description

≥98.0% (HPLC)

format

neat

format

-

format

-

format

-

grade

analytical standard

grade

-

grade

-

grade

-

optical activity

[α]/D 105±2°, c = 10 in H2O

optical activity

[α]20/D +104 to +106°

optical activity

[α]20/D +105±2°, c = 10% in H2O

optical activity

-

analyte chemical class(es)

oligosaccharides

analyte chemical class(es)

-

analyte chemical class(es)

-

analyte chemical class(es)

-

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

-

shelf life

-

impurities

13-17% water

impurities

≤0.02% Phosphorus (P), ≤0.1% Insoluble matter

impurities

-

impurities

-


Still not finding the right product?

Explore all of our products under D-(+)-Raffinose pentahydrate


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library



Questions

Reviews

No rating value

Active Filters