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CAS 1260590-51-9
Structure
Identifiers
CAS:
1260590-51-9Specifications
Commercial
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Computed descriptors aggregated from PubChem for CAS 1260590-51-9.
| Complexity | 285 |
|---|---|
| Exact mass | 281.1407234 g/mol |
| Formal charge | 0 |
| Heavy atom count | 19 |
| Monoisotopic mass | 281.1407234 g/mol |
| H-bond donor count | 3 |
| Rotatable bond count | 2 |
| H-bond acceptor count | 4 |
| Topological polar surface area (TPSA) | 56.8 Ų |
China regulatory compliance
Not listed in hazardous / restricted catalogues
Sourcing & suppliers — CAS 1260590-51-9
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Who supplies CAS 1260590-51-9 in China?
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Which suppliers provide a COA or analysis report for CAS 1260590-51-9?
A batch-specific Certificate of Analysis ships with every CAS 1260590-51-9 (CAS 1260590-51-9) order. Request the latest COA through ChemExact — every quote includes a COA and batch traceability.
Frequently asked questions
Curated by ChemExact's editorial team and reviewed by chemistry and API procurement specialists. Each factual claim is traceable to the cross-source citation graph at the bottom of the page.
What is CAS 1260590-51-9 (CAS 1260590-51-9)?
CAS 1260590-51-9 is a chemical compound with molecular formula C13H20ClN5 and molecular weight ≈ 281.78 g/mol. Its CAS Registry Number is 1260590-51-9.
What chemical does CAS 1260590-51-9 refer to?
CAS Registry Number 1260590-51-9 refers to CAS 1260590-51-9, molecular formula C13H20ClN5, molecular weight ≈ 281.78 g/mol. The CAS number is verifiable on PubChem, CAS Common Chemistry and ECHA. To source CAS 1260590-51-9, submit an RFQ on this page to be matched with ChemExact's verified supplier network, with batch COAs.
What is the molecular formula and weight of CAS 1260590-51-9 (CAS 1260590-51-9)?
The molecular formula of CAS 1260590-51-9 is C13H20ClN5, and the molecular weight is 281.78 g/mol. This data has been cross-verified against PubChem, ChEMBL and CAS Common Chemistry.
What are the SMILES and InChIKey of CAS 1260590-51-9?
The canonical SMILES of CAS 1260590-51-9 is `C[C@@H]1CCNC[C@@H]1N(C)C2=NC=NC3=C2C=CN3.Cl`, and the InChIKey is `CJRKOJYCZNKFRI-XQKZEKTMSA-N`. These international identifiers are reusable in PubChem, ChemDraw, RDKit and most cheminformatics toolchains.
What are the common synonyms of CAS 1260590-51-9?
Common synonyms of CAS 1260590-51-9 include: 1260590-51-9, N-Methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine hydrochloride, 7H-Pyrrolo[2,3-d]pyrimidin-4-amine, N-methyl-N-[(3R,4R)-4-methyl-3-piperidinyl]-, hydrochloride (1:1), MFCD14706832, C13H20ClN5, N-methyl-N-[(3R,4R)-4-methylpiperidin-3-yl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine;hydrochloride, N-Methyl-N-[(3R,4R)-4-methyl-3-piperidinyl]-7H-Pyrrolo[2,3-d]pyrimidin-4-amine Hydrochloride, SCHEMBL28205671 — 19 synonyms in total. The full list (sourced from PubChem) is available in the page header under "Show synonyms".
What is the current price of CAS 1260590-51-9 (CAS 1260590-51-9)?
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How has CAS 1260590-51-9 price trended recently?
CAS 1260590-51-9 pricing follows upstream feedstocks, export demand, and plant turnaround cycles. ChemExact does not quote spot indices on this page. For a procurement decision, submit an RFQ — suppliers respond with current lot pricing and lead time. Independent market bulletins (ICIS, national commodity indices) may be used only as non-binding background reference.
Who are the major manufacturers of CAS 1260590-51-9 in China?
China-based manufacturers of CAS 1260590-51-9 (CAS 1260590-51-9) are matched on demand by the ChemExact business team. Submit an RFQ or contact bd@chemexact.com — a BD advisor will shortlist candidates from regulated directories (e.g. China MEM hazardous-chemicals registration at https://whpdj.mem.gov.cn/) with full provenance on each dossier. Supplier discovery is handled through ChemExact's verified network, not third-party marketplaces.
Which suppliers in East / North / South China stock CAS 1260590-51-9?
Regional supply of CAS 1260590-51-9 (CAS 1260590-51-9) is matched on demand through ChemExact's own verified network. Submit an RFQ stating your target region (East / North / South China), or reach the ChemExact business team at bd@chemexact.com — a BD advisor will match verified producers from regulated enterprise registries and return comparable quotes with COAs. When ChemExact's geo-browse directory is enabled, city-level supplier pages list credentials and last review dates.
Who are the largest global producers of CAS 1260590-51-9?
International supply of CAS 1260590-51-9 (CAS 1260590-51-9) is arranged by the ChemExact business team based on export credentials. Submit an RFQ or contact bd@chemexact.com — a BD advisor will match qualified exporters and return batch COAs, trade terms, and Incoterms. For regulatory due diligence, consult ECHA REACH (CAS 1260590-51-9), US EPA CompTox, or Japan NITE — these are compliance references, not procurement marketplaces.
What grades of CAS 1260590-51-9 are commercially available?
CAS 1260590-51-9 is typically supplied in the following grades: Industrial / Technical (≥ 99%, bulk feedstock), Reagent (AR/CP/GR, ≥ 99.5%, lab analytics), HPLC / GC (≥ 99.9%, chromatography & spectroscopy). Grade-specific specs are confirmed via the supplier's SDS and CoA. ChemExact lets verified suppliers attach hash-validated CoA/SDS files on their brand product pages.
Where can I download the SDS / MSDS for CAS 1260590-51-9 (CAS 1260590-51-9)?
Authoritative SDS sources: ① PubChem 'Safety and Hazards' section — https://pubchem.ncbi.nlm.nih.gov/compound/72206804; ② US NIH Hazardous Substances Data Bank (HSDB); ③ ECHA REACH dossier; ④ Supplier-attached SDS on verified ChemExact brand pages. ChemExact does not host SDS files directly (to avoid version drift); all SDS links route to source.
Related research papers
Open-access publications referencing CAS 1260590-51-9 (CAS 1260590-51-9), sourced from OpenAlex.
Innovations and Patent Trends in the Development of USFDA Approved Protein Kinase Inhibitors in the Last Two Decades
Stability‐Indicating HPLC Method Development and Validation for the Quantification of Tofacitinib Citrate and Its Related Substances Using Hydrophilic Liquid Interaction Chromatography
Attacking COVID-19 Progression using Multi-Drug Therapy for Synergetic Target Engagement
Targeting Tmprss2, S-protein:Ace2, and 3CLpro for Synergetic Inhibitory Engagement
SNAr or Sulfonylation? Chemoselective Amination of Halo(het)arene Sulfonyl Halides for Synthetic Applications and Ultralarge Compound Library Design
Untargeted Screening of Environmental and Endogenous Metabolites and Risk of Incident COPD: A Prospective Study in Three European Populations
Authoritative external references
Every chemistry property, compliance flag and literature claim on this page is traceable to the authoritative external sources below. Click any link to verify on the publishing institution's original page.
- ChEMBL · CHEMBL5952474 ↗ — EMBL-EBI · ChEMBL
- NIST WebBook · Registry Number Not Found ↗ — NIST · Standard Reference Data Program
- OpenAlex papers ↗ — OurResearch · OpenAlex
- China compliance (IECSC) ↗ — MEE · China IECSC
- PubChem Classification · CID 72206804 ↗ — National Library of Medicine · PubChem
- PubChem PUG-View · CID 72206804 ↗ — National Library of Medicine · PubChem
- PubChem · CID 72206804 ↗ — National Library of Medicine · PubChem
Content & data statement.
Commercial information on this page (CAS, HS, EC, purity grade, indicative price band, lead time, inventory status,
REACH and FDA flags) is captured from supplier-controlled documents by the ChemExact editorial desk and reviewed
on a recurring cycle. Chemistry data — structures, synonyms, physico-chemical properties, hazard classifications and
the cited literature — is reconciled against internationally recognised authorities (including but not limited to
PubChem, CAS Common Chemistry, ECHA, China MEM, ChEMBL and OpenAlex) and cross-checked by our editors.
Disclaimer: This page is intended as a procurement-side technical reference and does not constitute legal, regulatory, or medical advice. Lot-level conformity is determined by the supplier-signed CoA and SDS. Transport, storage and handling must follow the applicable jurisdictional regulations and product SDS. If you spot a discrepancy with an authoritative source, please contact our editorial team — we review correction requests within five business days.
Disclaimer: This page is intended as a procurement-side technical reference and does not constitute legal, regulatory, or medical advice. Lot-level conformity is determined by the supplier-signed CoA and SDS. Transport, storage and handling must follow the applicable jurisdictional regulations and product SDS. If you spot a discrepancy with an authoritative source, please contact our editorial team — we review correction requests within five business days.
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