Ethylene glycol diacetate
Ethylene glycol diacetate (CAS: 111-55-7) is an ester with the linear formula CH3COOCH2CH2OCOCH3 and a molecular weight of 146.14 g/mol. This clear liquid is primarily utilised as a versatile intermediate in chemical synthesis and as a component in various industrial formulations. Its ester functionality makes it valuable in applications requiring specific solvency properties or as a building block for more complex molecules. It is supplied by Tech Serve Solutions with an assay of 99%.
- IUPAC
- 1,2-Diacetoxyethane,Ethylene diacetate,Glycol diacetate
- Synonyms
- 1,2-DiacetoxyethaneEthylene diacetateGlycol diacetate
Chemical Synthesis Intermediate
Ethylene glycol diacetate serves as a valuable building block in organic synthesis. Its di-ester structure allows for diverse reactions, enabling the construction of more complex molecules for pharmaceutical and specialty chemical applications.
Solvent Applications
Due to its ester nature, this compound can act as a solvent in specific industrial processes. Its solvency characteristics are useful in formulations where controlled evaporation and compatibility with other organic materials are required.
Plasticizer Component
In certain polymer applications, ethylene glycol diacetate may be incorporated as a plasticizer or a precursor to plasticizing agents. It helps to improve the flexibility and workability of various plastic materials.
| Molecular weight | 146.14 |
|---|---|
| Linear formula | CH3COOCH2CH2OCOCH3 |
| Assay | 99% |
| Boiling point | 186-187 °C(lit.) |
| Density | 1.128 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.415(lit.) |
| Vapour pressure | 0.2 mmHg (20 °C) |
| Melting point | −41 °C(lit.) |
| Vapour density | 5.04 (vs air) |
| Autoignition temp | 899 °F |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 86 °C / 186.8 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Expl Lim | 1.6 %, 135 °F8.4 %, 154 °F |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Ethylene Glycol Diacetate used for?
+
Ethylene glycol diacetate (CAS: 111-55-7) is primarily used as an intermediate in chemical synthesis and in various industrial formulations due to its solvent properties and ester functionality.
What is the CAS number and formula for Ethylene Glycol Diacetate?
+
The CAS number for Ethylene Glycol Diacetate is 111-55-7, and its linear formula is CH3COOCH2CH2OCOCH3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Ethylene Glycol Diacetate with a minimum assay of 99%. This product is suitable for research and chemical synthesis purposes and is not supplied as USP, BP, or EP grade.
How should Ethylene Glycol Diacetate be handled safely?
+
Ethylene Glycol Diacetate is classified with GHS07 warning, carrying hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). It requires appropriate personal protective equipment including eyeshields, gloves, and suitable respiratory protection. Always consult the Safety Data Sheet (SDS) before handling.
How is Ethylene Glycol Diacetate packed and exported?
+
Ethylene Glycol Diacetate is carefully packed to ensure safe transit and is exported globally by Tech Serve Solutions in compliance with international shipping regulations. Specific packaging options are available upon request.
How can I request a quote or sample?
+
To request a quote or a sample of Ethylene Glycol Diacetate, please contact our sales team through the website or by telephone, referencing the product CAS number 111-55-7.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis