Research chemical
CAS Number: 1119451-15-8
![5-Methyl-4-oxo-3-[2-oxo-2-(pyridin-2-ylamino)ethyl]-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylic acid molecular structure, CAS 1119451-15-8](/structure-images/1119451-15-8.png?v=struct-v3)
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Product details
For laboratory research and professional procurement workflows.
PubChem CID
25219550
Exact Mass
344.057926
InChIKey
ZUEVWBKIFZSCPR-UHFFFAOYSA-N
IUPAC Name
5-methyl-4-oxo-3-[2-oxo-2-(pyridin-2-ylamino)ethyl]thieno[2,3-d]pyrimidine-6-carboxylic acid
SMILES String
Cc1c(C(=O)O)sc2ncn(CC(=O)Nc3ccccn3)c(=O)c12
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Heavy atom count
24
H-bond acceptors
8
H-bond donors
2
Rotatable bonds
4
Ring count
3
Aromatic rings
3
Topological polar surface area
114.18 Ų
Computed LogP
1.5
Structural features
5-Methyl-4-oxo-3-[2-oxo-2-(pyridin-2-ylamino)ethyl]-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylic acid (CAS 1119451-15-8) is maintained as a cataloged research chemical with formula C15H12N4O4S, molecular weight 344. 30 g/mol, PubChem CID 25219550.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Use this page for identity verification, package-aware sourcing review, and RFQ preparation; structure-derived tags include nitrogen-containing heterocycle, drug-like rule profile.
Documentation needs
SDS signal word: Warning; hazard codes: H302, H315, H319, H335; for research use only.
Safety and handling reference content is available through documentation requests.
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.
Preliminary Safety Reference
For supplier-issued SDS or COA, submit a documentation request.
Safety Reference / SDS RequestCatalog navigation
Linked by recorded structural or research relationships, not interchangeable products. Check the exact CAS, specification and availability on the linked product page.
Procurement notes
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Use the quote panel for visible public options. Additional quantities or specifications can be reviewed by RFQ.
Purity, lot identity, and batch-specific documentation are confirmed before procurement decisions.
Supplier-issued COA and SDS can be requested before handling, storage, shipment, or procurement decisions.
Final quote depends on quantity, lead time, destination, and supplier confirmation.
5-Methyl-4-oxo-3-[2-oxo-2-(pyridin-2-ylamino)ethyl]-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylic acid is listed as in-stock / available for research-use sourcing review. Final availability, lot specification, and lead time are confirmed by RFQ.
The page shows a public reference price in the quote panel. Submit an RFQ to confirm current price, quantity breaks, lead time, and destination-specific shipping requirements.
Yes. Supplier-issued COA and SDS can be requested during the RFQ workflow. Lot-specific documents depend on supplier and batch confirmation.
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
Yes
Structure family
n heterocycle ligand
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
No
N-heterocycle motif
Yes
Boronic acid motif
No
Computed structure descriptors generated from molecular structure. These are not experimental physical property values, supplier specifications, SDS data, or bioactivity claims.
Shipment review: Required
Certificate of Analysis (COA): By request
Supplier Safety Data Sheet (SDS): By request
Purity and pack size confirmation: By request
Availability and lead time review: Confirmed by RFQ
Shipment documentation review: By request
For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference
Additional text reference cues are not available for this catalog entry.
Non-public references are shown as text only and do not imply equivalence, availability, or shared use.