2-Amino-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide
- CAS
- 1331847-17-6
- Formula
- C14H19N5O
- MW
- 273.33 g/mol
ZX-026702
API Impurities
2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid
Reference StandardAvailable on request
Buy 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid (CAS 1211443-58-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.
![2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid chemical structure](/media/structures/zx-LXCZVGKSFJMLRO-UHFFFAOYSA-N.svg?v=2)
CAS number1211443-58-1
FormulaC12H12ClN3O2
Molar mass265.69 g/mol
Physical formSolid
HS code38229090
InChIKeyLXCZVGKSFJMLRO-UHFFFAOYSA-N
IUPAC name2-chloro-7-cyclopentylpyrrolo[2,3-d]pyrimidine-6-carboxylic acid
About 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid
2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid is supplied by Zemixal as a characterised reference material for Ribociclib analysis. Identity at a glance (Reference Standard): CAS 1211443-58-1, formula C12H12ClN3O2 and molar mass 265.69 g/mol. It is handled as a solid.
Where it is used
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.
Reference standards for Ribociclib
See every impurity, metabolite and related compound we list for this API.
Ribociclib standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid |
|---|---|
| Catalogue number | ZX-026701 |
| CAS number | 1211443-58-1 |
| IUPAC name | 2-chloro-7-cyclopentylpyrrolo[2,3-d]pyrimidine-6-carboxylic acid |
| Molecular formula | C12H12ClN3O2 |
| Molar mass | 265.69 g/mol |
| Exact mass | 265.0618 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 2.6 |
| H-bond donors / acceptors | 1 / 4 |
| Topological polar surface area | 68 Ų |
| HS code | 38229090 |
| InChIKey | LXCZVGKSFJMLRO-UHFFFAOYSA-N |
| SMILES | C1CCC(C1)N2C(=CC3=CN=C(N=C32)Cl)C(=O)O |
| PubChem CID | 58315427 |
| Synonyms | Ribociclib Pyrrolopyrimidine-6-carboxylic acid, CS-B1522, 7H-Pyrrolo[2,3-d]pyrimidine-6-carboxylic acid, 2-chloro-7-cyclopentyl-, 2-chloro-7-cyclopentyl-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid
Which CAS number identifies 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid?
2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid is registered under CAS 1211443-58-1. You may also see it listed as Ribociclib Pyrrolopyrimidine-6-carboxylic acid, CS-B1522, 7H-Pyrrolo[2,3-d]pyrimidine-6-carboxylic acid, 2-chloro-7-cyclopentyl-. Our catalogue number for this item is ZX-026701.
What are the formula and molar mass of 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid?
For 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid, its formula is C12H12ClN3O2 and its molar mass is 265.69 g/mol. The systematic (IUPAC) name is 2-chloro-7-cyclopentylpyrrolo[2,3-d]pyrimidine-6-carboxylic acid. InChIKey LXCZVGKSFJMLRO-UHFFFAOYSA-N lets you match it in any structure database.
How is 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid used in pharmaceutical QC?
2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid is a characterised reference material linked to Ribociclib. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid to my country?
Yes. 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Ribociclib standards
More in API Impurities
7-Cyclopentyl-N,N-dimethyl-2-((5-(4-tritylpiperazin-1-yl)pyridin-2-yl)amino)-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide
- CAS
- 2524428-16-6
- Formula
- C42H44N8O
- MW
- 676.9 g/mol
ZX-026704
5-Bromo-4-chloro-N-cyclopentylpyrimidin-2-amine
- CAS
- 1823404-28-9
- Formula
- C9H11BrClN3
- MW
- 276.56 g/mol
ZX-022651
tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate
- CAS
- 1374639-78-7
- Formula
- C28H38N8O3
- MW
- 534.7 g/mol
ZX-022650
2-Chloro-7-Cyclopentyl-7H-Pyrrolo[2,3-d]Pyrimidine-6-Carbaldehyde
- CAS
- 1211443-55-8
- Formula
- C12H12ClN3O
- MW
- 249.69 g/mol
ZX-031419
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