Cas 4464-20-4,Propanedial, dihydroxy-

4464-20-4

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Basic information

Product Name: Propanedial, dihydroxy-
Synonyms: Propanedial,dihydroxy;mesoxaldehyde;2,2-dihydroxy-1,3-dipropanal;2,2-dihydroxypropane-1,3-dial;2,2-dihydroxy-1,3-propanedial;
CAS NO:4464-20-4
Molecular Formula: C3H4O4
Molecular Weight: 104.062
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: Propanedial, dihydroxy-(CAS DataBase Reference)
NIST Chemistry Reference: Propanedial, dihydroxy-(4464-20-4)
EPA Substance Registry System: Propanedial, dihydroxy-(4464-20-4)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 4464-20-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 4464-20-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,6 and 4 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 4464-20:
(6*4)+(5*4)+(4*6)+(3*4)+(2*2)+(1*0)=84
84 % 10 = 4
So 4464-20-4 is a valid CAS Registry Number.

4464-20-4Upstream product

636-38-4 3-hydroxy-2-oxo-propionaldehyde

4464-20-4Downstream Products

1593-08-4 Quinoxaline-2-carboxaldehyde

4464-20-4Relevant academic research and scientific papers

KINETIC STUDIES OF THE OXIDATION OF 2,3-DIHYDROXY-2-PROPENAL (TRIOSE REDUCTONE) BY THE PEROXODISULFATE ION.

Abe,Horii,Taniguchi

, p. 222 - 224 (2007/10/02)

Kinetic studies of the oxidation of 2,3-dihydroxy-2-propenal (triose reductone) by the peroxodisulfate ion (S//2O//8**2** minus ) were carried out between pH 4. 1 and 5. 9 at various temperatures (10-30 degree C) and for ionic strengths (I) (0. 07 to 1. 07 m (1 m equals 1 mol dm** minus **3) which were adjusted using NaClO//4. The pH dependence of the reaction rates revealed that the singly-charged anion (RH** minus ) was chiefly responsible for the reaction, while undissociated reductone was inactive to peroxodisulfate ion.

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