Butyl butyryllactate
丁酰乳酸丁酯
Also known as: Butyl butyryl lactate, Butyl 2-butyroxypropanoate, Butanoic acid, 2-butoxy-1-methyl-2-oxoethyl ester, 1-butoxy-1-oxopropan-2-yl butanoate, FEMA 2190, Butyl butyrolactate, UNII:OCR0ONT89C
Butyl butyryllactate (CAS 7492-70-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H20O4 and a molecular weight of 216.274 g/mol. It is also known as Butyl butyryl lactate, Butyl 2-butyroxypropanoate and Butanoic acid, 2-butoxy-1-methyl-2-oxoethyl ester. Key properties include a boiling point of 298.6±20.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 104.8±15.3 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7492-70-8
- Jingsj CID
- J-1369368-6
- Molecular Formula
- C11H20O4
- Chinese Name
- 丁酰乳酸丁酯
- Molecular Weight
- 216.274 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 298.6±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 104.8±15.3 °C |
| Exact Mass | 216.136154 |
| PSA | 52.60000 |
| LogP | 3.15 |
| Vapor Pressure | 0.0±1.4 mmHg at 25°C |
| Refractive Index | 1.453 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2918199090 |
|---|---|
| Summary | 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Butyl butyryllactate?
The CAS number of Butyl butyryllactate is 7492-70-8.
What are the molecular formula and molecular weight of Butyl butyryllactate?
Butyl butyryllactate has molecular formula C11H20O4 and molecular weight 216.274 g/mol.
Is Butyl butyryllactate hazardous?
Butyl butyryllactate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Butyl butyryllactate (CAS 7492-70-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1369368-6 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.