tert-Butyl (S)-(-)-lactate
Also known as: (-)-tert-Butyl L-lactate, tert-Butyl L-lactate, (S)-tert-Butyl 2-hydroxypropanoate, L-lactic acid tert-butyl ester, Propanoic acid, 2-hydroxy-, 1,1-dimethylethyl ester, (2S)-
tert-Butyl (S)-(-)-lactate (CAS 13650-70-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H14O3 and a molecular weight of 146.184 g/mol. Key properties include a boiling point of 161.8±8.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 49.1±6.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13650-70-9
- Jingsj CID
- J-1377445-3
- Molecular Formula
- C7H14O3
- Molecular Weight
- 146.184 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 161.8±8.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 49.1±6.9 °C |
| Exact Mass | 146.094299 |
| PSA | 46.53000 |
| LogP | 0.51 |
| Vapor Pressure | 0.8±0.6 mmHg at 25°C |
| Refractive Index | 1.432 |
Customs & Trade Information
| HS Code | 2918110000 |
|---|---|
| Summary | 2918110000. lactic acid, its salts and esters. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of tert-Butyl (S)-(-)-lactate?
The CAS number of tert-Butyl (S)-(-)-lactate is 13650-70-9.
What are the molecular formula and molecular weight of tert-Butyl (S)-(-)-lactate?
tert-Butyl (S)-(-)-lactate has molecular formula C7H14O3 and molecular weight 146.184 g/mol.
What are the upstream and downstream products of tert-Butyl (S)-(-)-lactate?
For tert-Butyl (S)-(-)-lactate, Upstream Products: tert-Butyl acetate, L-Lactic acid, Isobutylene; Downstream Products: (R)-tert-Butyl 2-((1,3-dioxoisoindolin-2-yl)oxy)propanoate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-Butyl (S)-(-)-lactate (CAS 13650-70-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1377445-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.