Methyl 2,3-dichloropropionate
Also known as: 2,3-Dichloropropionic acid methyl ester, Methyl 2,3-dichloropropanoate, Methyl α,β-dichloropropionate, Propanoic acid, 2,3-dichloro-, methyl ester
Methyl 2,3-dichloropropionate (CAS 3674-09-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H6Cl2O2 and a molecular weight of 156.995 g/mol. Key properties include a boiling point of 172.9±20.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 42.2±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3674-09-7
- Jingsj CID
- J-24392-5
- Molecular Formula
- C4H6Cl2O2
- Molecular Weight
- 156.995 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 172.9±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 42.2±0.0 °C |
| Exact Mass | 155.974487 |
| PSA | 26.30000 |
| LogP | 1.05 |
| Vapor Pressure | 1.3±0.3 mmHg at 25°C |
| Refractive Index | 1.441 |
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 Methyl 2,3-dichloropropionate?
The CAS number of Methyl 2,3-dichloropropionate is 3674-09-7.
What are the molecular formula and molecular weight of Methyl 2,3-dichloropropionate?
Methyl 2,3-dichloropropionate has molecular formula C4H6Cl2O2 and molecular weight 156.995 g/mol.
What are the upstream and downstream products of Methyl 2,3-dichloropropionate?
For Methyl 2,3-dichloropropionate, Upstream Products: acrylic acid methyl ester, Methanol, Acrylonitrile; Downstream Products: 2-Chloroacrylic acid, Methyl 2-chloroacrylate, Methyl 3-hydroxythiophene-2-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 2,3-dichloropropionate (CAS 3674-09-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24392-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.