D(+)-Raffinose pentahydrate

Product Name: D(+)-Raffinose pentahydrate
CAS No.: 17629-30-0
Chemical Name: D(+)-Raffinose pentahydrate
Synonyms: RAFFINOSE PENTAHYDRATE;D-RAFFINOSE PENTAHYDRATE;β-D-fructofuranoside;MELITOSE;D-(+)-RAFFINOSE;Raffinose, 99%+;RAFFINOSE, 5-HYDRATE;D-(+)-Raffinose Melitose, Melitriose;MELITOSE PENTAHYDRATE
CBNumber: CB2230061
Molecular Formula: C18H42O21
Formula Weight: 594.51
MOL File: 17629-30-0.mol

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D(+)-Raffinose pentahydrate Property

Melting point:: 78-80 °C
alpha: 105 º (c=10,water,dry basis)
Boiling point:: 78-82℃
Density: 1.465
storage temp.: Inert atmosphere,Room Temperature
solubility: H₂O: 50 mg/mL
form: powder
color: White
Odor: Odorless
optical activity: [α]20/D +105±2°, c = 10% in H2O
Water Solubility: 143 g/L
Sensitive: Hygroscopic
Merck: 14,8096
BRN: 4285763
Stability:: Hygroscopic
InChIKey: BITMAWRCWSHCRW-PFQJHCPISA-N
CAS DataBase Reference: 17629-30-0(CAS DataBase Reference)
EPA Substance Registry System: .alpha.-D-Glucopyranoside, .beta.-D-fructofuranosyl O-.alpha.-D-galactopyranosyl-(1.fwdarw.6)-, pentahydrate (17629-30-0)

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Safety

Hazard Codes: Xi
Risk Statements: 36/38
Safety Statements: 24/25-37/39-26
WGK Germany: 3
RTECS: LZ5851200
F: 3
TSCA: Yes
HS Code: 29400000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 83400
Product name: D-(+)-Raffinose pentahydrate
Purity: for microbiology, ≥99.0%
Packaging: 25g
Price: $116
Updated: 2024/03/01

Sigma-Aldrich

Product number: 83400
Product name: D-(+)-Raffinose pentahydrate
Purity: for microbiology, ≥99.0%
Packaging: 100g
Price: $343
Updated: 2024/03/01

TCI Chemical

Product number: R0002
Product name: D-(+)-Raffinose Pentahydrate
Purity: >98.0%(HPLC)
Packaging: 25g
Price: $23
Updated: 2024/03/01

Alfa Aesar

Product number: A18313
Product name: D-(+)-Raffinose pentahydrate, 99%
Packaging: 10g
Price: $41.7
Updated: 2024/03/01

Alfa Aesar

Product number: A18313
Product name: D-(+)-Raffinose pentahydrate, 99%
Packaging: 50g
Price: $125
Updated: 2024/03/01

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D(+)-Raffinose pentahydrate Chemical Properties,Usage,Production

Description

D-(+)-Raffinose is a trisaccharide composed of galactose, glucose, and fructose that occurs naturally in a variety of vegetables and grains. It is hydrolyzed to galactose and sucrose by α-galactosidase.

Chemical Properties

Raffinose is a white crystalline powder. It is odorless and has a sweet taste approximately 10% that of sucrose.

Uses

moisturizes and smoothes skin, prevents skin ageing, promotes skin regeneration: non-digestible with lower efficiency than lactose or sucrose; prebiotic stimulates growth of lactobacilli and bifidobacteria; additive in low-cariogenic food or drinks

Uses

D-(+)-Raffinose is a trisaccharide built from 1 mol each of D-galactose, D-glucose, and D-fructose which are obtained from it by acid hydrolysis. Invertase splits it into melibiose and saccharose. D-(+)-Raffinose occurs in Australian manna; in cottonseed meal.

Production Methods

Raffinose occurs naturally in Australian manna, cottonseed meal, and seeds of various food legumes. It can be isolated from beet sugar molasses through sucrose separation, seed-crystallization, and filtration.

Pharmaceutical Applications

Raffinose is a trisaccharide carbohydrate that is used as a bulking agent, blood substitute, stabilizing agent, and water scavenger in freeze-drying where it acts as a stabilizer for freeze-dried formulations. It is also used as a crystallization inhibitor in sucrose solutions.

Biochem/physiol Actions

Raffinose is a trisaccharide composed of galactose, fructose, and glucose. Raffinose is hydrolysed to D-galactose and sucrose by D-galactosidase.

Safety

Raffinose is a naturally occurring trisaccharide investigated for use in freeze-dried pharmaceutical formulations. It occurs in a number of plants that are consumed widely.

storage

Raffinose is stable under ordinary conditions of use and storage. Excessive heat should be avoided to prevent degradation. Thermal decomposition products are carbon monoxide and carbon dioxide.

Purification Methods

fructo-furanose [17629-30-0 (5H2O), 512-69-6 (anhydrous)] M 594.5, m 8 0o, 80 -82o, +124o (c 10, H2O), [ ] D +105o (c 1 for pentahydrate, H2O), pK 1 12.40, pK 2 13.44, pK 3 13.52. D(+)-Raffinose crystallises from H2O, 90% aqueous EtOH or MeOH as the pentahydrate. The anhydrous sugar has m 132-135o. It has RF 0.8 on TLC (Silica Gel, and 1:3:3 CHCl3/butanone:/MeOH). The undecaacetate has been purified through an alumina column by elution with CHCl3, and recrystallised from EtOH/MeOH/H2O (3:2:5), with m 99-100o, [] D +92.8o (c 5.14, EtOH). [pK : Coccioli & Vicedomini Ann Chim (Rome) 66 269, 275 1976, 1H NMR: Suami et al. Carbohydr Research 26 234 1973, Beilstein 17 III/IV 3801, 17/8 V 403.]

Incompatibilities

Raffinose is incompatible with strong oxidizers.

Regulatory Status

Raffinose is a naturally occurring trisaccharide and is consumed as part of a normal diet.

D(+)-Raffinose pentahydrate Preparation Products And Raw materials

Raw materials

Preparation Products

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D(+)-Raffinose pentahydrate Suppliers

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View Lastest Price from D(+)-Raffinose pentahydrate manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: D(+)-Raffinose pentahydrate 17629-30-0
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 1000kg/month
Release date: 2021-12-16

Changsha Staherb Natural Ingredients Co., Ltd.

Product: D(+)-Raffinose pentahydrate; Cottonseed extract 17629-30-0
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98% TLC
Supply Ability: 1000KG
Release date: 2022-09-21

Hengshui Haoye Co.,Ltd.

Product: D(+)-Raffinose pentahydrate 17629-30-0
Price: US $0.00/Kg/Bag
Min. Order: 1T
Purity: 99%
Supply Ability: 10 tons
Release date: 2021-07-15

17629-30-0, D(+)-Raffinose pentahydrateRelated Search:

ARABINOGALACTAN L-xylose MELIBIOSE IsoMaltooligosaccharides Maltodextrin DL-Arabinose Sodium tetraborate pentahydrate Raffinose Copper(II) sulfate pentahydrate STACHYOSE TETRAHYDRATE STACHYOSE RAFFINOSE, [GALACTOSE-6-3H] RAFFINOSE MYRISTATE D(+)-Raffinose pentahydrate RAFFINOSE OLEATE STACHYOSE TETRADECAACETATE O-2,3,4,6-tetra-O-acetyl-alpha-D-galactopyranosyl-(1->6)-1,3,4-tri-O-acetyl-beta-D-fructofuranosyl-alpha-D-glucopyranoside tetraacetate

RAFFINOSE, 5-HYDRATE

RAFFINOSE PENTAHYDRATE

O-ALPHA-D-GALACTOPYRANOSYL-(1->6)-ALPHA-D-GLUCOPYRANOSYL BETA-D-FRUCTOFURANOSIDE PENTAHYDRATE

6-O-ALPHA-D-GALACTOPYRANOSYL-D-GLUCOPYRANOSYL-BETA-D-FRUCTOFURANOSIDE PENTAHYDRATE

1,6-ALPHA-D-RAFFINOSE PENTAHYDRATE

1,6-A-D-RAFFINOSE PENTAHYDRATE

BETA-D-FRUCTOFURANOSYL-O-ALPHA-D-GLUCOPYRANOSIDE, PENTAHYDRATE

D-(+)-RAFFINOSE

D-(+)-RAFFINOSE PENTAHYDRATE

D-RAFFINOSE PENTAHYDRATE

MELITOSE

MELITOSE PENTAHYDRATE

MELITRIOSE PENTAHYDRATE

GOSSYPOSE PENTAHYDRATE

1,6-α-D-Raffinose pentahydrate

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

D(+)-Raffinose pentahydrate, for biology

ALPHA-D-RAFFINOSE RESEARCH GRADE

D-Raffinose pentahydrate ,98%

(α-Galactosyl)sucrose

1,6-(α-Galactopyranosyl)-α-D-glucopyranosyl-β-D-fructofuranoside

Nittenraffinose Pentahydrate

NSC 170228 Pentahydrate

β-D-Fructofuranosyl-O-a-D-galactopyranosyl-(1→6)-α-D-glucopyranoside

D-(+)-Raffinose&nbsp

O-α-D-Galactopyranosyl-(1→6)-α-D-glucopyranosyl

β-D-fructofuranoside

Melitose, Melitriose

6-O-α-D-Galactopyranosyl-D-glucopyranosyl-β-D-fructofuranoside

O-α-D-Galactopyranosyl-(1rightarrow6)-α-D-glucopyranosyl β-D-fructofuranoside

D-(+)-Raffinose (hydrate)

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

beta-D-fructofuranosyl-6-O-alpha-D-galactopyranosyl-alpha-D-glucopyranoside

D(+)-RAFFINOSE PENTAHYDRATE, FOR MICROBI OLOGY

D(+)-RAFFINOSE PENTAHYDRATE SIGMAULTRA

D(+)RAFFINOSE PENTAHYDRATE CELL CULTURE TESTED

O-a-D-Galactopyranosyl-(1->6)-a-D-glucopyranosyl-D-fructofuranosideMelitose, Melitriose

.alpha.-D-Glucopyranoside, .beta.-D-fructofuranosyl O-.alpha.-D-galactopyranosyl-(1?6)-, pentahydrate

RAFFINOSE, D-(+)-(RG)

D-(+)-RAFFINOSE PENTAHYDRATE, BIOTECH GRADE 99+%

RaffinosePentahydrate(Melitose)

RAFFINOSE GR (PENTAHYDRATE)

D(+)-Raffinose pentahydrate, 99+%

D-RAFFINOSE extrapure

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

D-(+)-Raffinose pentahydrate, Melitose, Melitriose, 6-O-α-D-Galactopyranosyl-D-glucopyranosyl-β-D-fructofuranoside, O-α-D-Galactopyranosyl-(1rightarrow6)-α-D-glucopyranosyl β-D-fructofuranoside

α-D-galactopyranosyl-(1->6)-O-α-D-glucopyranosyl-(1->2)-β-D-fructofuranoside pentahydrate

O-a-D-Galactopyranosyl-(1-6)-a-D-glucopyranosyl b-D-fructofuranoside pentahydrate

D-(+)-Raffinose Pentahydrate&gt

α-D-Glucopyranoside, β-D-fructofuranosyl O-α-D-galactopyranosyl-(1→6)-, hydrate (1:5)

D-(+)-Raffinose pentahydrate Solution, 100μg/mL

D(+)-Raffinose pentahydrate USP/EP/BP

Raffinose, 99%+

D-Raffinose Pentahydrate extrapure

(3 S,4 S,5 R,6 R)-2-[[(2 R,3 S,4 S,5 S)-6-[(2 S,3 S,4 R,5 R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methoxy]-6-(hydroxymethyl)oxane-3,4,5-triol

D-RAFFINOSE PENTAHYDRATE For Biochemistry

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

Raffinose, pentahydrate (8CI)