Molekula
Acetyltriethyl citrate 99%
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Acetyltriethyl citrate 99% is a food-grade plasticizer and solvent used in pharmaceuticals, cosmetics, and polymer formulations. It is a clear, colorless liquid with low volatility and high stability. CAS: 77-89-4, Molecular Formula: C14H22O8, Molecular Weight: 318.32 g/mol, Storage: Ambient, Signal Word: None. Molekula supplies Acetyltriethyl citrate 99% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless liquid |
| Water | ≤0.25% |
| Colour | ≤50 |
| Assay | ≥99.0% |
| Acid | ≤0.15% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 113 °C |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | -40 °C |
| Boiling Point | 137 °C at 760 mmHg |
| Vapour Pressure | 0.01 mmHg at 20 °C |
Source: PubChem CID 6504 (PAC Chemical Database)
Identification
| Property | Value |
|---|---|
| SKU | 90033131 |
| CAS Number | 77-89-4 |
| IUPAC Name | triethyl 2-acetyloxypropane-1,2,3-tricarboxylate |
| EC Number | 201-066-5 |
| Molecular Formula | CH3COOC(COOCH2CH3)(CH2COOCH2CH3)2 |
| Molecular Weight | 318.32 |
| Exact Mass | 318.1315 |
| SMILES | CCOC(=O)CC(CC(=O)OCC)(C(=O)OCC)OC(=O)C |
| InChIKey | WEAPVABOECTMGR-UHFFFAOYSA-N |
| InChI | InChI=1S/C14H22O8/c1-5-19-11(16)8-14(22-10(4)15,13(18)21-7-3)9-12(17)20-6-2/h5-9H2,1-4H3 |
| PubChem CID | 6504 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 2918.15.5000 |
| Tariff Code | 2918150019 |
Safety & GHS
Precautionary statements
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- 1,2,3-Propanetricarboxylic acid, 2-(acetyloxy)-, triethyl ester
- 2-(Acetyloxy)-1,2,3-propanetricarboxylic acid, triethyl ester
- ATEC
- Citric acid, acetyl triethyl ester
- Citroflex A 2
- O-Acetylcitric acid triethyl ester
- Triethyl 2-acetoxypropane-1,2,3-tricarboxylate
- Triethyl 2-acetylcitrate
- Triethyl acetylcitrate
- Triethyl O-acetylcitrate
Frequently asked questions
What is Acetyltriethyl citrate used for?
It is primarily used as a plasticizer in cellulose acetate and other polymers, and as a solvent in coatings and inks.
What is the chemical formula and molecular weight of Acetyltriethyl citrate?
The formula is CH3COOC(COOCH2CH3)(CH2COOCH2CH3)2 with a molecular weight of 318.32 g/mol.
How should Acetyltriethyl citrate be stored?
It should be stored at ambient temperature, protected from moisture and direct sunlight.
What grade of Acetyltriethyl citrate is available?
We supply it as 99% pure, suitable for industrial and research applications.
Can Molekula supply Acetyltriethyl citrate in bulk?
Yes, we offer bulk quantities upon request; please contact our sales team for pricing and availability.
What documentation comes with an order of Acetyltriethyl citrate?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation is available upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.