Chinese english Japanese Germany Korea
ChemicalBook > Product Catalog >Biochemical Engineering >Plant extracts >Maltose

Maltose

Maltose Structure
CAS No.
69-79-4
Chemical Name:
Maltose
Synonyms
D-MALTOSE;maltose, pure;MALTOSE ANHYDROUS;Advantose 100;Maltos;MALTOSE;Sunmalt;Finetose;Martos-10;Sunmalt S
CBNumber:
CB5748602
Molecular Formula:
C12H22O11
Molecular Weight:
342.3
MOL File:
69-79-4.mol
MSDS File:
SDS
Modify Date:
2024/8/8 18:06:34
Request For Quotation

Maltose Properties

Melting point 110 °C
Boiling point 397.76°C (rough estimate)
Density 1.5400
refractive index n20/D 1.361
storage temp. 2-8°C
solubility Very soluble in water; very slightly soluble in cold ethanol (95%); practically insoluble in ether.
form Solid
pka 12.39±0.20(Predicted)
color White to off-white
PH 4.0-6.5 (25℃)
Water Solubility 310.3g/L(20 ºC)
λmax λ: 260 nm Amax: 0.08
λ: 280 nm Amax: 0.07
Merck 13,5736
BRN 93798
Stability Stable. Combustible. Incompatible with strong oxidizing agents.
LogP -3.391 (est)
CAS DataBase Reference 69-79-4(CAS DataBase Reference)
NIST Chemistry Reference D-Glucose, 4-o-«alpha»-D-glucopyranosyl-(69-79-4)
EPA Substance Registry System D-Glucose, 4-O-.alpha.-D-glucopyranosyl- (69-79-4)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
WGK Germany  -
NFPA 704
1
1 0

Maltose price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 63423 Maltose solution BioReagent, for molecular biology, ~20% in H2O 69-79-4 100ML ₹6889.4 2022-06-14 Buy
Product number Packaging Price Buy
63423 100ML ₹6889.4 Buy

Maltose Chemical Properties,Uses,Production

Chemical Properties

Maltose occurs as white crystals or as a crystalline powder. It is odorless and has a sweet taste approximately 30% that of sucrose.

Occurrence

Maltose also is formed by yeast during breadmaking.

Uses

Maltose is a sweetener formed by the enzymatic action of yeast on starch. it consists of two dextrose molecules. maltose dissolves and crystallizes slowly in aqueous solutions, and is less sweet and more stable than sucrose. it is used in combination with dextrose in bread and in instant foods, and is also used in pancake syrups.

Definition

A sugar found in germinating cereal seeds. It is a disaccharide composed of two glucose units. Maltose is an important intermediate in the enzyme hydrolysis of starch. It is further hydrolyzed to glucose.

Production Methods

Maltose monohydrate is prepared by the enzymatic degradation of starch.

Pharmaceutical Applications

Maltose is a disaccharide carbohydrate widely used in foods and pharmaceuticals. In parenteral products, maltose may be used as a source of sugar, particularly for diabetic patients.
Crystalline maltose is used as a direct-compression tablet excipient in chewable and nonchewable tablets.

Safety Profile

Experimental teratogenic and reproductive effects. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes.

Safety

Maltose is used in oral and parenteral pharmaceutical formulations and is generally regarded as an essentially nontoxic and nonirritant material. However, there has been a single report of a liver transplantation patient with renal failure who developed hyponatremia following intravenous infusion of normal immunoglobulin in 10% maltose. The effect, which recurred on each of four successive infusions, resembled that of hyperglycemia and was thought to be due to accumulation of maltose and other osmotically active metabolites in the extracellular fluid.
LD50 (mouse, IV): 26.8 g/kg
LD50 (mouse, SC): 38.6 g/kg
LD50 (rabbit, IV): 25.2 g/kg
LD50 (rat, IP): 30.6 g/kg
LD50 (rat, IV): 15.3 g/kg
LD50 (rat, oral): 34.8 g/kg

storage

Maltose should be stored in a well-closed container in a cool, dry place.

Incompatibilities

Maltose may react with oxidizing agents. A Maillard-type reaction may occur between maltose and compounds with a primary amine group, e.g. glycine, to form brown-colored products.

Regulatory Status

In the USA, maltose is considered as a food by the FDA and is therefore not subject to food additive and GRAS regulations. Included in the FDA Inactive Ingredients Database (oral solutions). Included in the Canadian List of Acceptable Non-medicinal Ingredients. Included in parenteral products available in a number of countries worldwide.

Maltose Preparation Products And Raw materials

Raw materials

Starch Water

Preparation Products

Hydrogenated Starch Hydrolysate Ethanol SPINOSAD Maltokenic amylase from Baeillus stearother，mophillus exoressed in B.subtillis：Gluean 1,4-α-maltohvdrolase POLYOXIN B
D-(+)-Maltose monohydrate Fumaric acid Spinosad D Maltitol Yeast extract
POLYOXIN A
chevron_left

1of3

chevron_right

Maltose Suppliers

Global( 347)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
HRV Global Life Sciences +91-9820219686 +91-9820219686 Telangana, India 379 58 Inquiry
Sukhjit Starch And Chemicals Ltd +91-1824468800 +91-9357772020 Punjab, India 8 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
Spi Pharma 08048371899Ext 911 Karnataka, India 1 58 Inquiry
Abhinandan Chemicals 08048609417 Mumbai, India 59 58 Inquiry
Arrobiochem 08048372617Ext 911 Mumbai, India 34 58 Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
Supplier Advantage
HRV Global Life Sciences 58
Sukhjit Starch And Chemicals Ltd 58
A.J Chemicals 58
CLEARSYNTH LABS LTD. 58
Alfa Aesar 58
Pharmaffiliates Analytics and Synthetics P. Ltd 58
Spi Pharma 58
Abhinandan Chemicals 58
Arrobiochem 58
CHEMSWORTH 30

Related articles

Maltose Spectrum

Maltose(69-79-4)13CNMRMaltose(69-79-4)IR1

69-79-4(Maltose)Related Search:

Diethylstilbestrol Maltodextrin Centchroman Tetrahydro-4H-pyran-4-one Ginsenoside Rc
Tetrahydropyran Maltitol MALT EXTRACT MALTOPENTAOSE PANOSE
1,2,2',3,3',4',6,6'-OCTA-O-ACETYL-BETA MALTOSE D-(+)-Maltose monohydrate [1'-13C]MALTOSE MONOHYDRATE glucose tetrasaccharide Acarbose-D4
MALTOSE, [3H(G)] MALTOSE, [14C(U)] Maltose
chevron_left

1of4

chevron_right
alpha-maltsugar Cextromaltose Maltos maltosesolution Martos-10 MALTOSE, D- Maltose solution, 20% in water MALTOSE SOLUTION, FOR MOLECULAR BIOLOGY, ~20% IN WATER MALTOSE MONOHYDRATE FOR MICROBIOLOGY D-MaltoseMonohydrate,SubstrateGrade MALTOSE MALTOBIOSE D-(+)-MALTOSE 4-O-ALPHA-D-GLUCOPYRANOSYL-D-GLUCOSE D-Glucose, 4-O-.alpha.-D-glucopyranosyl- (2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol D-Glucose, 4-O-a-D-glucopyranosyl- (6CI, 9CI) Finetose Finetose F Maltodiose Maltose (8CI) Maltose HH Maltose HHH Sunmalt Sunmalt S 4-O-alpha-D-Glucopyranosyl-beta-D-glucopyranose 4-(alpha-D-Glucopyranosido)-alpha-glucopyranose 4-(alpha-D-Glucosido)-D-glucose 4-o-alpha-d-glucopyranosyl-d-glucos 4-O-Hexopyranosylhexose alpha-Malt sugar Maltose solution（20%） (2R,3R,4R,5R)-2,3,5,6-Tetrahydroxy-4-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexanal M Maltose Solution(20%) (2R,3S,4S,5S,6R)-2-(hydroxymethyl)-6-[(2R,3R,4R,5R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol Glucose EP Impurity A Glucose - Impurity AQ: What is Glucose - Impurity A Q: What is the CAS Number of Glucose - Impurity A maltose, pure D-MALTOSE Advantose 100 MALTOSE ANHYDROUS Maltose solution, 20% in H2O malt dust D-Glucose, 4-O-α-D-glucopyranosyl- Tedizolid Impurity 88 MALTOSE MONOHYDRATE, D- Maiyatang Maltose FruitglucosesyrupmodelF55 69-79-4 BioChemical DNA & RNA Purification Molecular Biology Reagents Inhibitors DisaccharideMolecular Biology Biochemicals and Reagents BioUltraBiochemicals and Reagents BioUltraMolecular Biology