(S)-(-)-2-Chloropropanoic acid
Also known as: (S)-(-)-2-Chloropropionic acid, (S)-2-Chloropropanoic acid, (2S)-2-Chloropropanoic acid, (2S)-2-chloropropionic acid, L-α-Chloropropionic acid, MFCD00064205
(S)-(-)-2-Chloropropanoic acid (CAS 29617-66-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3H5ClO2 and a molecular weight of 108.524 g/mol. Key properties include a melting point of 4ºC, a boiling point of 189.0±13.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 101.7±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 29617-66-1
- Jingsj CID
- J-13096-1
- Molecular Formula
- C3H5ClO2
- Molecular Weight
- 108.524 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 4ºC |
|---|---|
| Boiling Point | 189.0±13.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 101.7±0.0 °C |
| Exact Mass | 107.997810 |
| PSA | 37.30000 |
| LogP | 0.30 |
| Vapor Pressure | 0.3±0.7 mmHg at 25°C |
| Refractive Index | 1.441 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H314 — Causes severe skin burns and eye damage
- H373 — May cause damage to organs through prolonged exposure
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 (S)-(-)-2-Chloropropanoic acid?
The CAS number of (S)-(-)-2-Chloropropanoic acid is 29617-66-1.
What are the molecular formula and molecular weight of (S)-(-)-2-Chloropropanoic acid?
(S)-(-)-2-Chloropropanoic acid has molecular formula C3H5ClO2 and molecular weight 108.524 g/mol.
Is (S)-(-)-2-Chloropropanoic acid hazardous?
(S)-(-)-2-Chloropropanoic acid has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of (S)-(-)-2-Chloropropanoic acid?
For (S)-(-)-2-Chloropropanoic acid, Upstream Products: L-Alanine, (S)-Isobutyl-2-chloropropanoate, (S)-(-)-Methyl 2-chloropropionate; Downstream Products: Haloxyfop-P, (S)-(-)-Methyl 2-chloropropionate, (R)-(+)-2-Benzyloxypropionic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(S)-(-)-2-Chloropropanoic acid (CAS 29617-66-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13096-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.