2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid

Name: 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid
Brand: Zemixal
SKU: ZX-026701

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.

Pack sizes

2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid chemical structure

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.

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Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid
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 Å²
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

Pack sizes of 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid
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.

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