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1THP-1H-Pyrazolyl-5-Boronic Acid Pinacol Ester

1THP-1H-Pyrazolyl-5-Boronic Acid Pinacol Ester

CAS Number: 903550-26-5

Molecular Formula: C14H23BN2O3

About 1THP-1H-Pyrazolyl-5-Boronic Acid Pinacol Ester

1-(Tetrahydropyran-2-yl)-1H-pyrazole-5-boronic acid pinacol ester (CAS 903550-26-5) serves as a critical high purity fine chemical for late-stage lead optimization, particularly in the stereoselective preparation of cathepsin inhibitors within the burgeoning US drug discovery sector. This 1-THP-1H-pyrazolyl-5-boronic a...

1THP-1H-Pyrazolyl-5-Boronic Acid Pinacol Ester Specifications

CAS Number

903550-26-5

Molecular Formula

C14H23BN2O3

Molecular Weight

278.16 g/mol

IUPAC Name

1-(oxan-2-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole

Canonical SMILES

CC1(C)C(C)(C)OB(O1)C2=CC=NN2C3AAAAO3

InChI Key

ZZRFDLHBMBHJTI-UHFFFAOYSA-N

CAS Number

903550-26-5

Molecular Formula

C14H23BN2O3

Molecular Weight

278.16 g/mol

IUPAC Name

1-(oxan-2-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole

Canonical SMILES

CC1(C)C(C)(C)OB(O1)C2=CC=NN2C3AAAAO3

InChI Key

ZZRFDLHBMBHJTI-UHFFFAOYSA-N

Molecular Weight

278.16 g/mol

Biochemical Reagent

A biochemical reagent that can be used as a biological material or organic compound for life science related research

Chemical Synthesis Building Block

A functionalized pyrazole derivative used in organic synthesis for the construction of complex molecular architectures and bioactive compounds

Pharmaceutical Intermediate

A critical heterocyclic intermediate utilized in the stereoselective preparation of medicinal compounds such as Cathepsin inhibitors for drug discovery and development.

1THP-1H-Pyrazolyl-5-Boronic Acid Pinacol Ester FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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