Ethyl (S)-2-chloropropionate
Also known as: Ethyl (2S)-2-chloropropanoate, Ethyl L-alpha-chloropropionate, (S)-2-Chloropropanoic acid ethyl ester, (S)-2-Chloropropionic ethyl ester, L-(-)-2-Chloropropionic acid ethyl ester, JEAVBVKAYUCPAQ-BYPYZUCNSA-N
Ethyl (S)-2-chloropropionate (CAS 74497-15-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H9ClO2 and a molecular weight of 136.577 g/mol. Key properties include a boiling point of 149.0±8.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 38.3±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 74497-15-7
- Jingsj CID
- J-1507112-2
- Molecular Formula
- C5H9ClO2
- Molecular Weight
- 136.577 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 149.0±8.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 38.3±0.0 °C |
| Exact Mass | 136.029114 |
| PSA | 26.30000 |
| LogP | 1.29 |
| Vapor Pressure | 4.1±0.3 mmHg at 25°C |
| Refractive Index | 1.417 |
Customs & Trade Information
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Ethyl (S)-2-chloropropionate?
The CAS number of Ethyl (S)-2-chloropropionate is 74497-15-7.
What are the molecular formula and molecular weight of Ethyl (S)-2-chloropropionate?
Ethyl (S)-2-chloropropionate has molecular formula C5H9ClO2 and molecular weight 136.577 g/mol.
What are the upstream and downstream products of Ethyl (S)-2-chloropropionate?
For Ethyl (S)-2-chloropropionate, Upstream Products: (−)-Ethyl L-lactate, ethyl (2R)-2-hydroxypropanoate, Ethyl lactate; Downstream Products: (S)-(+)-2-Octanol, Ethyl (R)-(+)-2-(4-hydroxyphenoxy)propionate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl (S)-2-chloropropionate (CAS 74497-15-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1507112-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.