Dialdehyde starch

Basic Information

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CAS Number

9047-50-1

Molecular Formula

Cl6N3P3

Molecular Weight

347.66 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Physical Properties

Melting Point

>180°C (Dec.)

Density

1,5 g/cm3

SMILES

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CC(C=O)C(CC(C=O)OC)CO

InChI

InChI=1S/Cl6N3P3/c1-10(2)7-11(3,4)9-12(5,6)8-10

InChIKey

UBIJTWDKTYCPMQ-UHFFFAOYSA-N

LogP

7.271399999999999

Topological Polar Surface Area

37.08 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

158

Synonyms & References

English

DIALDEHYDE STARCH
STARCH OXIDIZED
STARCH POLYALDEHYDE
POLYDIALDEHYDE
POLYMERIC DIALDEHYDE
OXIDIZED STARCH
Polydialdehyde starch (Polymeric dialdehyde)
Starch, 2,3-dialdehydo
Starch,2,3-dialdehydo
2,2,4,4,6,6-Hexachloro-1,3,5,2lambda~5~,4lambda~5-~,6lambda~5~-triazatriphosphinine
Dialdehyde starch,Oxidized starch
Polydialdehyde starch (Polymeric dialdehyde)
12653-84-8
DTXSID20925584
DTXSID001010927
3-(hydroxymethyl)-5-methoxy-2-methylhexanedial
9047-50-1
3,4-dideoxy-2-O-methyl-4-(1-oxopropan-2-yl)pentose
Starch, 2,3dialdehydo
SCHEMBL15048899
Q5270496

MDL Number

MFCD00081904

FAQ

What is Dialdehyde starch (CAS: 9047-50-1)?

Dialdehyde starch (CAS: 9047-50-1) is a derivative of starch that has been chemically modified to contain two aldehyde groups. It is used in various applications due to its solubility and reactivity characteristics.

What are the main uses of Dialdehyde starch (CAS: 9047-50-1)?

Dialdehyde starch (CAS: 9047-50-1) is widely used in the pharmaceutical industry as a binder and thickener, in the food industry as a stabilizer and texturizer, and in research for cross-linking reactions and as a molecular weight modifier.

Is Dialdehyde starch (CAS: 9047-50-1) safe?

Dialdehyde starch (CAS: 9047-50-1) is considered safe for its intended uses, provided that it is used in accordance with regulatory guidelines and safety protocols. It is non-toxic and biodegradable, but proper handling and storage are recommended to prevent skin irritation and inhalation risks.

How should Dialdehyde starch (CAS: 9047-50-1) be stored?

Dialdehyde starch (CAS: 9047-50-1) should be stored in a cool, dry place away from direct sunlight and moisture. It should be kept in a sealed container to prevent moisture absorption, and the storage temperature should be below 25°C to maintain its stability and prevent degradation.