Acetyl tributyl citrate
乙酰柠檬酸三丁酯
Also known as: Tributyl O-acetylcitrate, ATBC, Acetyl tri-n-butyl citrate, Citric acid, tributyl ester, acetate (8CI), Citroflex A, Estaflex ATC, Tributyl 2-acetoxy-1,2,3-propanetricarboxylate, Tributyl 2-acetoxypropane-1,2,3-tricarboxylate, Tributyl 2-acetylcitrate, tributyl acetylcitrate, tributyl 2-(acetyloxy)propane-1,2,3-tricarboxylate, tributyl 2-acetyloxypropane-1,2,3-tricarboxylate
Acetyl tributyl citrate (CAS 77-90-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H34O8 and a molecular weight of 402.479 g/mol. It is also known as Tributyl O-acetylcitrate, ATBC and Acetyl tri-n-butyl citrate. Key properties include a melting point of -59 °C, a boiling point of 418.1±40.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 175.1±27.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 77-90-7
- Jingsj CID
- J-14376-1
- Molecular Formula
- C20H34O8
- Chinese Name
- 乙酰柠檬酸三丁酯
- Molecular Weight
- 402.479 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -59 °C |
|---|---|
| Boiling Point | 418.1±40.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 175.1±27.4 °C |
| Exact Mass | 402.225372 |
| PSA | 105.20000 |
| LogP | 6.92 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.458 |
| Additional Property | <0.1 g/100 mL |
| Additional Property | -80℃ |
Activity & Biological Data
| Additional Information | [1]. Andreia Alves, et al. Case Study on Screening Emerging Pollutants in Urine and Nails. Environ Sci Technol. 2017 Apr 4;51(7):4046-4053. |
|---|
Customs & Trade Information
| HS Code | 2918150000 |
|---|---|
| Summary | 2918150000. other salts and esters of citric acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:4ABXY(export license,certificate of inspection for goods inward,certificate of inspection for goods outwardexport license(processing trade),export license(border small volume trade)). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Acetyl tributyl citrate?
The CAS number of Acetyl tributyl citrate is 77-90-7.
What are the molecular formula and molecular weight of Acetyl tributyl citrate?
Acetyl tributyl citrate has molecular formula C20H34O8 and molecular weight 402.479 g/mol.
What are the upstream and downstream products of Acetyl tributyl citrate?
For Acetyl tributyl citrate, Upstream Products: vinyl acetate, Tributyl citrate, acetic acid.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acetyl tributyl citrate (CAS 77-90-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14376-1 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.