Tiglic acid

                                                                       CAS NO. 80-59-1

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To begin with, let us tell you what is the basic information of  Tiglic acid/trans-2,3-Dimethylacrylic acid？

Like many stuff, it has many synonyms as follows

EINECS 201-295-0

(E)-2-methyl-2-butenoic acid

(2E)-2-Methyl-2-butenoic acid

2-Butenoic acid, 2-methyl-, (2E)-

2,3-Dimethylacrylic acid

(2E)-2-Methylbut-2-enoic acid

Cevadic acid

E-Tiglic acid

Tiglate

(E)-2-methyl-2-butenoic acid

The chemical is very special,so we want to show some special properties as follows

Computational Chemistry Data

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

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond receptors: 2

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: None

6. Topological molecule polarity surface area 37.3

7. Number of heavy atoms: 7

8. Surface charge: 0

9. Complexity: 103

10. Number of Isotope Atoms: 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: 1

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

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

A. Natural extract

Bioactive Tiglic acid is a monocarboxylic acid unsaturated organic acid. Tiglic acid exists in croton oil and several other natural products. Tiglic acid has the function of a plant metabolite.

B.some of Chemical synthesis lines

Third, what is the usage of  Tiglic acid/trans-2,3-Dimethylacrylic acid  ?   pleas see below

Can be used as a food spice.         Used as a pharmaceutical intermediate.

some other usages

One kind of raw materail for producing benzyl tiglate  cas no.37526-88-8 ,which is as follows

One kind of raw materail for producing methyl (R)-2-methylbutanoate cas no.55449-44-0 ,which is as follows

One kind of raw materail for producing 2-Methyl-2-butenenitrilecas no. 4403-61-6,which is as follows

Besides Safety Information is also important when handling it

Danger signs: GHS05

Dangerous goods labeling:Xi

Signal words:Danger

Hazard Category Code:R36/37/38

Safety instruction code:26 36/37/39 45 24/25 27

Packaging level:III

Hazard category: eight

Dangerous goods transportation number:UN 3261 8/PG 2

Hazard prevention instructions:P280-P305+P351+P338-P310

WGK Germany: 2

RTECS number: GQ5430000

What is the appearance of  Tiglic acid/trans-2,3-Dimethylacrylic acid  ?   Please see the picture of Tiglic acid/trans-2,3-Dimethylacrylic acid  below

Specification of it is below

Apperance: white to  off-white crystal powder

Assay: 99% min by HPLC

HNMR  picture of  Tiglic acid/trans-2,3-Dimethylacrylic acid    cas no. 80-59-1   is as follows,

IR picture of  Tiglic acid/trans-2,3-Dimethylacrylic acid    cas no. 80-59-1   is as follows,

Laman spectrum picture of  Tiglic acid/trans-2,3-Dimethylacrylic acid    cas no. 80-59-1   is as follows,

Reference of  Article cited for your reference below,

1. cited from PUBCHEM

2. tiglic acid  

3.Food and Drug Administration Substance Registry FDA :: The primary goal of the FDA/USP Substance Registration System (SRS) is to unambiguously define all substances present in regulated products. Once a substance has been defined, the SRS assigns a strong identifier that is permanently associated with the substance. SRS is intended to be a general use resource and data presented here has been collected from public information sources. Inclusion of a substance in this database does not indicate that it is currently under review by the FDA or a substance in any FDA regulated product