Home Categories Biochemical Engineering D(+)-Raffinose pentahydrate
A7121112

D(+)-Raffinose pentahydrate , Analysis standard , 17629-30-0

Synonym(s):
O-α-D-Galactopyranosyl-(1→6)-α-D-glucopyranosyl β-D-fructofuranoside;Melitose;Melitriose;O-α-D-Galactopyranosyl-(1-6)-α-D-glucopyranosyl β-D-fructofuranoside pentahydrate, Melitose, Melitriose

CAS NO.:17629-30-0

Empirical Formula: C18H42O21

Molecular Weight: 594.51

MDL number: MFCD00071590

EINECS: 605-771-2

Pack Size Price Stock Quantity
250MG RMB315.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 78-80 °C
Boiling point: 78-82℃
alpha  105 º (c=10,water,dry basis)
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

Description and Uses

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.

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.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280-P271
Hazard Codes  Xi
Risk Statements  36/38
Safety Statements  24/25-37/39-26
WGK Germany  3
RTECS  LZ5851200
3
TSCA  Yes
HS Code  29400000

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