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Acyl Halides

Acyl chlorides (1,326)
Acyl bromides (381)
Acyl fluorides (8)

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391 – 405 of 1,237 results
391

Sigma Aldrich H-D-His-OMe dihydrochloride

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
392

Sigma Aldrich 4,4,5,5-tetramethyl-2-(3-trifluoromethylphenyl)-1,3,2-dioxaborolane

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
393

Sigma Aldrich 3-tert-Butyl-1-phenyl-1H-pyrazol-5-amine

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
394

Sigma Aldrich 2-Methoxybenzoyl chloride

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 128°C to 129°C (8 mmHg)
Percent Purity 97%
Linear Formula CH3OC6H4COCl
CAS 21615-34-9
Biological Activity Respiratory System
Molecular Weight (g/mol) 170.59
MDL Number MFCD00000664
Refractive Index n20/D 1.572 (literature)
Synonym o-Anisoyl chloride
Recommended Storage Room Temperature
Molecular Formula C8H7ClO2
EINECS Number 244-477-5
Density 1.146 g/mL (at 25°C (literature))
395

Sigma Aldrich Isophthaloyl chloride

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 276°C
Percent Purity ≥99%
Linear Formula C6H4-1,3-(COCl)2
CAS 99-63-8
Molecular Weight (g/mol) 203.02
MDL Number MFCD00000678
Synonym Isophthaloyl dichloride
RTECS Number NT2625000
Recommended Storage Room Temperature
Molecular Formula C8H4Cl2O2
EINECS Number 202-774-7
Melting Point 43°C to 44°C
396

Sigma Aldrich 5-methoxybenzofuran-2-carboxylic acid

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

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CAS 10242-08-7
397

Sigma Aldrich 1-(3-aminopropyl)pyrrolidine

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 23159-07-1
398

Sigma Aldrich 4-Chloro-2-methylphenoxyacetic acid

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 94-74-6
399

Sigma Aldrich 2-Nitrobenzoyl chloride

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 148°C to 149°C (9 mmHg)
Percent Purity 97%
Linear Formula O2NC6H4COCl
CAS 610-14-0
Molecular Weight (g/mol) 185.56
MDL Number MFCD00007131
Refractive Index n20/D 1.569 (literature)
RTECS Number DM6650000
Recommended Storage Room Temperature
Molecular Formula C7H4ClNO3
EINECS Number 210-206-4
Density 1.404 g/mL (at 25°C (literature))
Melting Point 17°C to 20°C (lit.)
400

Sigma Aldrich Sebacoyl chloride

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 168°C (2 mmHg)
Linear Formula ClCO(CH2)8 COCl
Molecular Weight (g/mol) 239.14
Density 1.119 g/mL at 20°C; 1.121 g/mL (at 25°C)
Percent Purity ≥95.0% (GC)
CAS 111-19-3
MDL Number MFCD00000770
Refractive Index n20/D 1.468 (literature); n20/D 1.468
Synonym Sebacyl chloride
RTECS Number HD8454250
Recommended Storage Room Temperature
Molecular Formula C10H16Cl2O2
EINECS Number 203-843-4
Melting Point -5°C to +3°C
401

Sigma Aldrich Acryloyl chloride

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 72°C to 76°C
Percent Purity 97%
Linear Formula CH2=CHCOCl
CAS 814-68-6
Molecular Weight (g/mol) 90.51
MDL Number MFCD00000731
Refractive Index n20/D 1.435 (literature)
Synonym 2-Propenoyl chloride
Recommended Storage 2°C to 8°C
Molecular Formula C3H3ClO
EINECS Number 212-399-0
Density 1.114 g/mL (at 25°C)
402

Sigma Aldrich (4-CHLORO-3-PYRIDINYL)METHANOL

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

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403

Sigma Aldrich 6-Bromohexanoyl chloride

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 130°C (20 mmHg)
Percent Purity 97%
Linear Formula Br(CH2)5 COCl
CAS 22809-37-6
Biological Activity Respiratory System
Molecular Weight (g/mol) 213.5
MDL Number MFCD00000761
Refractive Index n20/D 1.486 (literature)
Synonym 6-Bromocaproyl chloride; 6-Bromohexanoic acid chloride
Recommended Storage Room Temperature
Molecular Formula C6H10BrClO
EINECS Number 245-236-7
Density 1.395 g/mL (at 25°C (literature))
404

Sigma Aldrich 3'-METHYLBIPHENYL-4-CARBALDEHYDE

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
405

Sigma Aldrich 4-tert-Butylbenzoyl chloride

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 1710-98-1