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

Basic Information

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CAS Number

1073372-04-9

Molecular Formula

C15H19BN2O4S

Molecular Weight

334.21 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

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

Basic Physical Properties

SMILES

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CC1(C)OB(OC1(C)C)c1cnn(c1)S(=O)(=O)c1ccccc1

InChI

InChI=1S/C15H19BN2O4S/c1-14(2)15(3,4)22-16(21-14)12-10-17-18(11-12)23(19,20)13-8-6-5-7-9-13/h5-11H,1-4H3

InChIKey

NPRHNPBHUVCHKP-UHFFFAOYSA-N

LogP

1.4192999999999996

Topological Polar Surface Area

70.42 Å²

Hydrogen Bond Donor/Acceptor

0 / 6

Complexity

524

Safety Information

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Hazard Statement

H317 May cause an allergic skin reaction
Sensitization, Skin

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

1-(Phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
1-Phenylsulfonyl-1H-pyrazole-4-boronic acid pinacol ester
1-(Phenylsulfonyl)pyrazole-4-boronic acid, pinacol ester
1-BENZENESULFONYL-4-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-1H-PYRAZOLE
1H-Pyrazole, 1-(phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
1-(benzenesulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
1-(Benzenesulfonyl)-1H-pyrazole-4-boronic acid pinacol ester
1-BENZENESULFONYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE
1-(Benzenesulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
PubChem18434
DT

MDL Number

MFCD09801236

Customs Code

2934999090

FAQ

What regulatory guidelines apply to 1-(Phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS: 1073372-04-9)?

1-(Phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS: 1073372-04-9) must comply with the GHS classification for hazardous chemicals, REACH for registration, evaluation, authorization, and restriction of chemicals in Europe, as well as FDA and EPA guidelines for substance usage and disposal. Ensure compliance with local and national regulations.

Are there alternatives to 1-(Phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS: 1073372-04-9) in synthesis?

Alternatives to 1-(Phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS: 1073372-04-9) include similar pyrazole derivatives or other boronic acid derivatives that can be used as precursors in organic synthesis. Common substitutes include 1-(phenylsulfonyl)-4-(2-fluorophenyl)-1H-pyrazole or 1-(phenylsulfonyl)-4-(2,4-difluorophenyl)-1H-pyrazole.

What is the market or research trend for 1-(Phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS: 1073372-04-9)?

The market for 1-(Phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS: 1073372-04-9) is growing in pharmaceutical and materials science research. Recent trends include its use in drug discovery and as a building block in organic synthesis. Research is focusing on its application in developing novel drugs and advanced materials.

How should waste containing 1-(Phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS: 1073372-04-9) be handled?

Waste containing 1-(Phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS: 1073372-04-9) should be collected and stored in a sealed container. Disposal should follow local hazardous waste regulations, often requiring incineration or professional waste disposal services. Ensure proper ventilation during handling to prevent inhalation of vapors and avoid contact with skin and eyes.