Methyl 6-chloropicolinate
Also known as: Methyl 6-chloro-2-pyridinecarboxylate, Methyl 6-chloropyridine-2-carboxylate, 6-Chloro-2-picolinic acid methyl ester, 6-Chloropicolinic acid methyl ester, 6-Chloropyridine-2-carboxylic acid methyl ester, 2-Pyridinecarboxylic acid, 6-chloro-, methyl ester, AKOS BBS-00004651, Picolinic acid, 6-chloro-, methyl ester
Methyl 6-chloropicolinate (CAS 6636-55-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6ClNO2 and a molecular weight of 171.581 g/mol. Key properties include a melting point of 93-94ºC, a boiling point of 275.8±20.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 120.6±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6636-55-1
- Jingsj CID
- J-1509295-2
- Molecular Formula
- C7H6ClNO2
- Molecular Weight
- 171.581 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 93-94ºC |
|---|---|
| Boiling Point | 275.8±20.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 120.6±21.8 °C |
| Exact Mass | 171.008713 |
| PSA | 39.19000 |
| LogP | 1.24 |
| Appearance | Solid | Pale yellow |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.531 |
| Storage Conditions | 2-8°C |
| Additional Property | Slightly soluble in water. |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Methyl 6-chloropicolinate?
The CAS number of Methyl 6-chloropicolinate is 6636-55-1.
What are the molecular formula and molecular weight of Methyl 6-chloropicolinate?
Methyl 6-chloropicolinate has molecular formula C7H6ClNO2 and molecular weight 171.581 g/mol.
What are the upstream and downstream products of Methyl 6-chloropicolinate?
For Methyl 6-chloropicolinate, Upstream Products: Methanol, 6-Chloropicolinic acid, Methyl 6-oxo-1,6-dihydropyridine-2-carboxylate; Downstream Products: (6-Chloropyridin-2-yl)methanol.
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 6-chloropicolinate (CAS 6636-55-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509295-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.