(R)-2-(4-Chlorophenyl)-3-methylbutanoic acid
Also known as: (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid, (R)-2-(4-Chloro-phenyl)-3-methyl-butyric acid, Malic Acid Impurity 6, Benzeneacetic acid, 4-chloro-α-(1-methylethyl)-, (αR)-, (2R)-2-(4-chlorophenyl)-3-methylbutanoic acid
(R)-2-(4-Chlorophenyl)-3-methylbutanoic acid (CAS 63640-09-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H13ClO2 and a molecular weight of 212.67300 g/mol. Key properties include a boiling point of 318.7ºC at 760 mmHg, a density of 1.184g/cm3 and a flash point of 146.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 63640-09-5
- Jingsj CID
- J-1020779-1
- Molecular Formula
- C11H13ClO2
- Molecular Weight
- 212.67300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 318.7ºC at 760 mmHg |
|---|---|
| Density | 1.184g/cm3 |
| Flash Point | 146.5ºC |
| Exact Mass | 212.06000 |
| PSA | 37.30000 |
| LogP | 3.16420 |
| Refractive Index | 1.537 |
Customs & Trade Information
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid?
The CAS number of (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid is 63640-09-5.
What are the molecular formula and molecular weight of (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid?
(R)-2-(4-Chlorophenyl)-3-methylbutanoic acid has molecular formula C11H13ClO2 and molecular weight 212.67300 g/mol.
What are the upstream and downstream products of (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid?
For (R)-2-(4-Chlorophenyl)-3-methylbutanoic acid, Downstream Products: (R,R)-Fenvalerate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(R)-2-(4-Chlorophenyl)-3-methylbutanoic acid (CAS 63640-09-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1020779-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.