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Acyl Halides

Organic compounds that contain a carbon atom bonded to a halogen atom, and an oxygen atom via a double bond; commonly derived from an oxoacid by replacing a hydroxyl group with a halogen atom.
Acyl chlorides (1,503)
Acyl bromides (435)
Acyl fluorides (18)

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391 – 405 of 1,487 results
391

Sigma Aldrich 2-Bromopropionyl bromide

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 ENCOMPASS_PREFERRED
Boiling Point 48°C to 50°C (10 mmHg)
Percent Purity 97%
Linear Formula CH3CHBrCOBr
CAS 563-76-8
Molecular Weight (g/mol) 215.87
MDL Number MFCD00000142
Refractive Index n20/D 1.518 (literature)
Recommended Storage Room Temperature
Molecular Formula C3H4Br2O
EINECS Number 209-261-7
Density 2.061 g/mL (at 25°C (literature))
392

Sigma Aldrich alpha-Bromoisobutyryl bromide

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 ENCOMPASS_PREFERRED
Boiling Point 162°C to 164°C (lit.)
Percent Purity 98%
Linear Formula (CH3)2 CBrCOBr
CAS 20769-85-1
Molecular Weight (g/mol) 229.9
MDL Number MFCD00000122
Refractive Index n20/D 1.507 (literature)
Synonym 2-Bromo-2-methylpropionyl bromide; BIBB
Recommended Storage Room Temperature
Molecular Formula C4H6Br2O
EINECS Number 244-017-3
Density 1.86 g/mL (at 25°C (literature))
393

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 ENCOMPASS_PREFERRED
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))
394

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 ENCOMPASS_PREFERRED
CAS 23159-07-1
395

Sigma Aldrich 3,3-Dimethylacryloyl 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 ENCOMPASS_PREFERRED
Boiling Point 145°C to 147°C (lit.)
Percent Purity 97%
Linear Formula (CH3)2 C=CHCOCl
CAS 3350-78-5
Biological Activity Respiratory System
Molecular Weight (g/mol) 118.56
MDL Number MFCD00000730
Refractive Index n20/D 1.476 (literature)
Synonym 3-Methyl-2-butenoyl chloride; 3-Methylcrotonoyl chloride; Senecioyl chloride
Recommended Storage Room Temperature
Molecular Formula C5H7ClO
EINECS Number 222-109-4
Density 1.065 g/mL (at 25°C (literature))
396

Sigma Aldrich Myristoyl 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 ENCOMPASS_PREFERRED
Boiling Point 250°C (100 mmHg)
Percent Purity 97%
Linear Formula CH3(CH2)12 COCl
CAS 112-64-1
Molecular Weight (g/mol) 246.82
MDL Number MFCD00000741
Refractive Index n20/D 1.449 (literature)
Synonym Tetradecanoyl chloride
Recommended Storage Room Temperature
Molecular Formula C14H27ClO
EINECS Number 203-994-6
Density 0.908 g/mL (at 25°C (literature))
Melting Point -1°C (lit.)
397

Sigma Aldrich Benzoyl bromide

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 ENCOMPASS_PREFERRED
Boiling Point 218°C to 219°C (lit.)
Percent Purity 97%
Linear Formula C6H5COBr
CAS 618-32-6
Biological Activity Respiratory System
Molecular Weight (g/mol) 185.02
MDL Number MFCD00000112
Refractive Index n20/D 1.589 (literature)
Recommended Storage Room Temperature
Molecular Formula C7H5BrO
EINECS Number 210-544-2
Density 1.57 g/mL (at 25°C (literature))
398

Sigma Aldrich Acetoxyacetyl 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 ENCOMPASS_PREFERRED
Boiling Point 55°C (12 mmHg)
Percent Purity 97%
Linear Formula CH3CO2CH2COCl
CAS 13831-31-7
Biological Activity Respiratory System
Molecular Weight (g/mol) 136.53
MDL Number MFCD00011535
Refractive Index n20/D 1.428 (literature)
Recommended Storage Room Temperature
Molecular Formula C4H5ClO3
EINECS Number 237-542-4
Density 1.27 g/mL (at 25°C (literature))
399

Sigma Aldrich o-Toluoyl 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 ENCOMPASS_PREFERRED
Boiling Point 88°C to 90°C (12 mmHg)
Percent Purity 99%
Linear Formula CH3C6H4COCl
CAS 933-88-0
Molecular Weight (g/mol) 154.59
MDL Number MFCD00000668
Refractive Index n20/D 1.5549 (literature)
Synonym 2-Methylbenzoyl chloride
Recommended Storage Room Temperature
Molecular Formula C8H7ClO
EINECS Number 213-273-8
Density 1.185 g/mL (at 25°C (literature))
400

Sigma Aldrich Isobutyryl 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 ENCOMPASS_PREFERRED
Boiling Point 91°C to 93°C (lit.)
Percent Purity 98%
Linear Formula (CH3)2 CHCOCl
CAS 79-30-1
Molecular Weight (g/mol) 106.55
MDL Number MFCD00000717
Refractive Index n20/D 1.407 (literature)
RTECS Number UC3944000
Recommended Storage Room Temperature
Molecular Formula C4H7ClO
EINECS Number 201-194-1
Density 1.017 g/mL (at 25°C (literature))
Melting Point -90°C (lit.)
401

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 ENCOMPASS_PREFERRED
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.)
402

Sigma Aldrich 4-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 ENCOMPASS_PREFERRED
Boiling Point 262°C to 263°C (lit.)
Percent Purity 99%
Linear Formula CH3OC6H4COCl
CAS 100-07-2
Molecular Weight (g/mol) 170.59
MDL Number MFCD00000687
Refractive Index n20/D 1.581 (literature)
Synonym 4-Anisoyl chloride; p-Anisoyl chloride
Recommended Storage Room Temperature
Molecular Formula C8H7ClO2
EINECS Number 202-816-4
Density 1.260 g/mL (at 20°C (literature))
Melting Point 22°C (lit.)
403

Sigma Aldrich Tetramethylammonium Fluoride

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 ENCOMPASS_PREFERRED
Linear Formula (CH3)4NF
CAS 373-68-2
Molecular Weight (g/mol) 93.14 g/mol
MDL Number MFCD00011627
Synonym TMAF
Recommended Storage Room Temperature
Molecular Formula C4H12FN
EINECS Number 206-769-0
Melting Point 170°C
404

Fisher Science Education™ Adipoyl Chloride, Hexane Solution
SDP SCI_ED

CAS: 111-50-2 Molecular Formula: C6H8Cl2O2 InChI Key: PWAXUOGZOSVGBO-UHFFFAOYSA-N IUPAC Name: hexanedioyl dichloride

CAS 111-50-2
IUPAC Name hexanedioyl dichloride
InChI Key PWAXUOGZOSVGBO-UHFFFAOYSA-N
Molecular Formula C6H8Cl2O2