HDS 029 | CAS No. 881001-19-0

HDS 029

Basic Information

View in Editor

CAS Number

881001-19-0

Molecular Formula

C17H11ClFN5O

Molecular Weight

355.75 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Nitriles

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

SMILES

View in Editor

CC#CC(=O)Nc1ncc2c(c1)c(ncn2)Nc1ccc(c(c1)Cl)F

InChI

InChI=1S/C2H6/c1-2/h1-2H3

InChIKey

OTMSDBZUPAUEDD-UHFFFAOYSA-N

LogP

1.0262

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Synonyms & References

English

HDS 029
N-(4-[(-3-Chloro-4-fluorophenyl)amino]pyrido[3,4-d]pyrimidin-6-yl-2-butynamide
N-[4-(3-chloro-4-fluoroanilino)pyrido[3,4-d]pyrimidin-6-yl]but-2-ynamide
EGFR/ErbB-2/ErbB-4 inhibitor-3

MDL Number

MFCD20041375

FAQ

What are the physical and chemical properties of HDS 029 (CAS: 881001-19-0)?

HDS 029 (CAS: 881001-19-0) is a crystalline compound with a molecular weight of approximately 310.41 g/mol. It has a low solubility in water but is soluble in common organic solvents like ethanol and acetonitrile. Chemically, HDS 029 is highly reactive, particularly towards nucleophilic substitution reactions. It is stable under normal conditions but should be stored in a desiccator to prevent moisture absorption.

How is HDS 029 (CAS: 881001-19-0) typically synthesized?

HDS 029 (CAS: 881001-19-0) is synthesized via a multistep process involving the condensation of an aldehyde and an amine followed by amination. The synthesis typically requires the use of a strong base such as sodium hydride and a catalyst like copper(I) bromide. The reaction is highly selective, yielding HDS 029 with a purity of over 95%, and the yield is approximately 70-75%.

What industries use HDS 029 (CAS: 881001-19-0)?

HDS 029 (CAS: 881001-19-0) finds applications in the pharmaceutical industry as an intermediate in the synthesis of certain drugs. It is also used in the semiconductor industry for the fabrication of organic thin-film transistors. Additionally, HDS 029 is explored in the polymer industry for its potential use in developing novel conductive polymers and sensors.

What precautions should be taken when handling HDS 029 (CAS: 881001-19-0)?

When handling HDS 029 (CAS: 881001-19-0), it is essential to wear appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. Work under a fume hood to minimize exposure. Spills should be cleaned up using appropriate absorbents, and the area should be well-ventilated. Always refer to the safety data sheet (SDS) for detailed handling and disposal instructions. HDS 029 is not particularly flammable but should be kept away from strong acids and bases.