![Molecular structure of ethyl 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 20481-15-6)](/images/chem_structures_svg/311/20481-15-6.svg)
ethyl 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate
Also known as: 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester, ethyl 4-chloro-1,3-dimethylpyrazolo[3,4-b]pyridine-5-carboxylate, MFCD00067954, BUTTPARK 30\08-33, 4-chloro-5-ethyl-1,3-dimethylpyrazolo[3,4-b]pyridine, ethyl 4-chloro-5,7-dimethylpyrazolo(3,4-b)pyridine-3-carboxylate
ethyl 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 20481-15-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H12ClN3O2 and a molecular weight of 253.68500 g/mol. Key properties include a melting point of 89-90ºC, a boiling point of 356ºC at 760 mmHg and a density of 1.38g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20481-15-6
- Jingsj CID
- J-29951-4
- Molecular Formula
- C11H12ClN3O2
- Molecular Weight
- 253.68500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 89-90ºC |
|---|---|
| Boiling Point | 356ºC at 760 mmHg |
| Density | 1.38g/cm3 |
| Exact Mass | 253.06200 |
| PSA | 57.01000 |
| LogP | 2.10680 |
| Vapor Pressure | 3E-05mmHg at 25°C |
| Refractive Index | 1.62 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 ethyl 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate?
The CAS number of ethyl 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate is 20481-15-6.
What are the molecular formula and molecular weight of ethyl 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate?
ethyl 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate has molecular formula C11H12ClN3O2 and molecular weight 253.68500 g/mol.
What are the upstream and downstream products of ethyl 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate?
For ethyl 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate, Upstream Products: Diethyl 2-[[(1,3-dimethyl-1H-pyrazol-5-yl)amino]methylidene]malonate, 1,3-Dimethyl-1H-pyrazol-5-amine, Diethyl ethoxymethylenemalonate; Downstream Products: 4-Chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carbonyl chloride, 4-Chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid, 1,6,8-Trimethyl-1,6-dihydrodipyrazolo[3,4-b:3',4'-d]pyridin-3(2H)-one.
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 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 20481-15-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29951-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.