5-Bromo-4-chloro-N-cyclopentylpyrimidin-2-amine
- CAS
- 1823404-28-9
- Formula
- C9H11BrClN3
- MW
- 276.56 g/mol
ZX-022651
API Impurities
tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate
Reference StandardAvailable on request
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) supplier…
![tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate chemical structure](/media/structures/zx-ZCVCEBXWRPIXKX-UHFFFAOYSA-N.svg?v=2)
CAS number1374639-78-7
FormulaC28H38N8O3
Molar mass534.7 g/mol
Physical formSolid
HS code38229090
InChIKeyZCVCEBXWRPIXKX-UHFFFAOYSA-N
IUPAC nametert-butyl 4-[6-[[7-cyclopentyl-6-(dimethylcarbamoyl)pyrrolo[2,3-d]pyrimidin-2-yl]amino]-3-pyridinyl]piperazine-1-carboxylate
About tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate
tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate is supplied by Zemixal as a characterised reference material for Ribociclib analysis. Identity at a glance (Reference Standard): CAS 1374639-78-7, formula C28H38N8O3 and molar mass 534.7 g/mol. It is handled as a solid.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Handling and storage
Classified under GHS with signal word Danger and hazard statements H301, H302, H315 and H317. Read the SDS before first use.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. 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 | tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate |
|---|---|
| Catalogue number | ZX-022650 |
| CAS number | 1374639-78-7 |
| IUPAC name | tert-butyl 4-[6-[[7-cyclopentyl-6-(dimethylcarbamoyl)pyrrolo[2,3-d]pyrimidin-2-yl]amino]-3-pyridinyl]piperazine-1-carboxylate |
| Molecular formula | C28H38N8O3 |
| Molar mass | 534.7 g/mol |
| Exact mass | 534.3067 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 3.5 |
| H-bond donors / acceptors | 1 / 8 |
| Topological polar surface area | 109 Ų |
| HS code | 38229090 |
| InChIKey | ZCVCEBXWRPIXKX-UHFFFAOYSA-N |
| SMILES | CC(C)(C)OC(=O)N1CCN(CC1)C2=CN=C(C=C2)NC3=NC=C4C=C(N(C4=N3)C5CCCC5)C(=O)N(C)C |
| PubChem CID | 67354206 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H301Toxic if swallowed
- H302Harmful if swallowed
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H373May causes damage to organs through prolonged or repeated exposure
Precautionary statements P260, P261, P264, P264 + P265, P270, P272, P280, P301 + P316, P301 + P317, P302 + P352, P305 + P351 + P338, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
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 tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate
Which CAS number identifies tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate?
tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate is registered under CAS 1374639-78-7. Our catalogue number for this item is ZX-022650.
What are the formula and molar mass of tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate?
For tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate, its formula is C28H38N8O3 and its molar mass is 534.7 g/mol. The systematic (IUPAC) name is tert-butyl 4-[6-[[7-cyclopentyl-6-(dimethylcarbamoyl)pyrrolo[2,3-d]pyrimidin-2-yl]amino]-3-pyridinyl]piperazine-1-carboxylate. InChIKey ZCVCEBXWRPIXKX-UHFFFAOYSA-N lets you match it in any structure database.
How is tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate used in pharmaceutical QC?
tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate 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 tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate?
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 tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate?
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 tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate to my country?
Yes. Because tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
More Ribociclib standards
More in API Impurities
2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid
- CAS
- 1211443-58-1
- Formula
- C12H12ClN3O2
- MW
- 265.69 g/mol
ZX-026701
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
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
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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