Dimethyl propylmalonate

What is Dimethyl propylmalonate, cas no. 14035-96-2,a producer telling you the result.

CAS NO. 14035-96-2

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To begin with, let us tell you what is the basic information of Dimethyl propylmalonate CAS NO. 14035-96-2 ?

Molecular Formula

C8H14O4

Molecular Weight

174.194

Exact Mass

174.08

Boiling Point

204.4±8.0 °C at 760 mmHg

Flash Point

90.8±16.9 °C

Density

1.0±0.1 g/cm3

 

Like many stuff, it has many synonyms as follows

Dimethyl 2-propylmalonate

Malonic acid, propyl-, dimethyl ester

Propanedioic acid, 2-propyl-, dimethyl ester

Propanedioic acid, propyl-, dimethyl ester

Dimethyl propylmalonate

First, the chemical is very special, some technical indexes as below

Computational Chemistry Data

1. Reference value for hydrophobic parameter calculation (XlogP): 1.6

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond receptors: 4

4. Number of rotatable chemical bonds: 6

5. Number of tautomers: None

6. Topological molecule polarity surface area: 52.6

7. Number of heavy atoms: 12

8. Surface charge: 0

9. Complexity: 148

10. Isotope atomic number: 0

11. Determine the number of atomic structure centers: 0

12. Number of uncertain atomic structure centers: 0

13. Determine the number of chemical bond stereocenters: 0

14. Uncertain number of chemical bond stereocenters: 0

15. Number of covalent bond units: 1

 

Security information:

 

DBP is irritating and absorbent to the skin, and prolonged exposure should be avoided when in contact with the skin.

It is corrosive to the eyes. If it accidentally enters the eyes, it should be immediately rinsed with plenty of water, and medical assistance should be sought if necessary.

 

-Inhaling DBP vapor may cause symptoms such as headache, dizziness, and difficulty breathing. If there is any discomfort, leave the site as soon as possible to breathe fresh air and undergo medical examination.

DBP may also have an impact on the reproductive system, posing potential risks to pregnant women and fetuses. Long term or excessive exposure should be avoided

 

Second, the Synthetic Route we will recommend is the most important for your reference?

First, synthesis line of Dimethyl propylmalonate CAS NO. 14035-96-2 as follows

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Main synthesiscondition:

Industrial synthesis of dimethyl propionate can be achieved through the reaction of propionic acid and methanol, and the reaction conditions can be carried out in the presence of an acid catalyst at appropriate temperature and pressure.

 

Third, what is the usage of Dimethyl propylmalonate CAS NO. 14035-96-2  pleas see below

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A.Used for plasticizer: DBP is a commonly used plasticizer that can be used to manufacture plastic products such as polyvinyl chloride (PVC). It makes plastics more flexible and malleable, and can be applied in industries such as plastic products, synthetic leather, and rubber manufacturing.

B. Used for solvent: DBP can also be used as a solvent to dissolve some organic substances, such as resins, paints, and dyes

 

 Besides Safety Information of Dimethyl propylmalonate CAS NO. 14035-96-2 is also important when handling it

 

Hazard Codes 

Xi

WGK Germany 

3

HSCode

2917190090

TSCA 

Yes

HazardClass 

IRRITANT

 

 

What is the appearance of Dimethyl propylmalonate CAS NO. 14035-96-2?   Please see the picture of Dimethyl propylmalonate CAS NO. 14035-96-2, below

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Specification of Dimethyl propylmalonate CAS NO. 14035-96-2, is below

Apperance: Colorless liquid 

Assay: 99 % min by GC

IR identity: conform

Water:0.5% max by K.F.

HNMR  picture of  Dimethyl propylmalonate CAS NO. 14035-96-2  is as follows,

Reference of  Article cited for your reference below,

(1)

2 Diesters

Publication Date: 2001

Publication Name: Densities of Esters and Ethers

(2)

Brivaracetam

Publication Date: 2017

Publication Name: Pharmaceutical Substances

(3)

A kind of glue remover and its preparation method and application

Publication Number: CN-110791389-B

Priority Date: 2019-09-30

Grant Date: 2021-06-01