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D(+)-Raffinose pentahydrate

D(+)-Raffinose pentahydrate Struktur
17629-30-0
CAS-Nr.
17629-30-0
Englisch Name:
D(+)-Raffinose pentahydrate
Synonyma:
RAFFINOSE PENTAHYDRATE;D-RAFFINOSE PENTAHYDRATE;β-D-fructofuranoside;MELITOSE;D-(+)-RAFFINOSE;Raffinose, 99%+;RAFFINOSE, 5-HYDRATE;D-(+)-Raffinose Melitose, Melitriose;MELITOSE PENTAHYDRATE
CBNumber:
CB2230061
Summenformel:
C18H42O21
Molgewicht:
594.51
MOL-Datei:
17629-30-0.mol

D(+)-Raffinose pentahydrate Eigenschaften

Schmelzpunkt:
78-80 °C
alpha 
105 º (c=10,water,dry basis)
Siedepunkt:
78-82℃
Dichte
1.465
storage temp. 
Inert atmosphere,Room Temperature
L?slichkeit
H2O: 50 mg/mL
Aggregatzustand
powder
Farbe
White
Geruch (Odor)
Odorless
Optische Aktivit?t
[α]20/D +105±2°, c = 10% in H2O
Wasserl?slichkeit
143 g/L
Sensitive 
Hygroscopic
Merck 
14,8096
BRN 
4285763
Stabilit?t:
Hygroscopic
InChIKey
BITMAWRCWSHCRW-PFQJHCPISA-N
CAS Datenbank
17629-30-0(CAS DataBase Reference)
EPA chemische Informationen
.alpha.-D-Glucopyranoside, .beta.-D-fructofuranosyl O-.alpha.-D-galactopyranosyl-(1.fwdarw.6)-, pentahydrate (17629-30-0)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher Xi
R-S?tze: 36/38
S-S?tze: 24/25-37/39-26
WGK Germany  3
RTECS-Nr. LZ5851200
3
TSCA  Yes
HS Code  29400000
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P305+P351+P338,P337+P313P
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizit?t (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" />
Sicherheit
P261 Einatmen von Staub vermeiden.
P271 Nur im Freien oder in gut belüfteten R?umen verwenden.
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.

D(+)-Raffinose pentahydrate Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R36/38:Reizt die Augen und die Haut.

S-S?tze Betriebsanweisung:

S24/25:Berührung mit den Augen und der Haut vermeiden.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.

Beschreibung

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.

Vorbereitung Methode

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.

Pharmazeutische Anwendungen

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.

Sicherheit(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.

Lager

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.

l?uterung methode

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.]

Inkompatibilit?ten

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 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


D(+)-Raffinose pentahydrate Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 487)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hebei Zhanyao Biotechnology Co. Ltd
15369953316 +8615369953316
admin@zhanyaobio.com China 2123 58
Henan Bao Enluo International TradeCo.,LTD
+86-17331933971 +86-17331933971
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Hebei Kingfiner Technology Development Co.Ltd
+86-15532196582 +86-15373005021
lisa@kingfinertech.com China 3009 58
Apeloa production Co.,Limited
+8619933239880
admin@apcl.com.cn China 852 58
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806
sales@capot.com China 29791 60
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886
info@dakenam.com China 18751 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21634 55
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+86-21-33585366 - 03@
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17629-30-0()Verwandte Suche:


  • RAFFINOSE, 5-HYDRATE
  • 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
  • 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 
  • O-α-D-Galactopyranosyl-(1→6)-α-D-glucopyranosyl
  • 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-fructofuranoside Melitose, 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>
  • 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
  • RAFFINOSE PENTAHYDRATE
  • D-RAFFINOSE PENTAHYDRATE
  • β-D-fructofuranoside
  • O-α-D-Galactopyranosyl-(1→6)-α-D-glucopyranosyl β-D-fructofuranoside
  • Raffinose, pentahydrate (8CI)
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