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Acyl Halides

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

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406 – 420 of 1,237 results
406

Sigma Aldrich trans-2-Methyl-2-butenoyl 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 35660-94-7
407

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
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))
408

Sigma Aldrich 3,3-Dimethylbutyryl 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 7065-46-5
409

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
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))
410

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
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))
411

Sigma Aldrich Methacryloyl 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 95°C to 96°C
Percent Purity 97%
Linear Formula CH2=C(CH3)COCl
CAS 920-46-7
Molecular Weight (g/mol) 104.53
MDL Number MFCD00000716
Refractive Index n20/D 1.442 (literature)
Synonym alpha-Methylacryloyl chloride; 2-Methyl-2-propenoyl chloride; 2-Methylacryloyl chloride; 2-Methylpropenoic acid chloride; Methacrylic acid chloride; Methacrylic chloride
RTECS Number OZ5791000
Recommended Storage -20°C
Molecular Formula C4H5ClO
EINECS Number 213-058-9
Density 1.07 g/mL (at 25°C)
412

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
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))
413

Sigma Aldrich 6-CHLORO-1H-PYRAZOLO[3 4-B]PYRIDINE

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
414

Sigma Aldrich Phenylacetyl 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 94°C to 95°C (12 mmHg)
Percent Purity 98%
Linear Formula C6H5CH2COCl
CAS 103-80-0
Biological Activity Respiratory System
Molecular Weight (g/mol) 154.59
MDL Number MFCD00000729
Refractive Index n20/D 1.5325 (literature)
Synonym alpha-Toluyl chloride
Recommended Storage 2°C to 8°C
Molecular Formula C8H7ClO
EINECS Number 203-146-5
Density 1.169 g/mL (at 25°C (literature))
415

Fisher Science Education™ Adipoyl Chloride, Hexane Solution
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
417

Aqua Solutions Phosgene Indicator | 75-44-5 | MFCD00036119 | 500 mL
SDP

Phosgene Indicator | Mol Wt: 98.92 | 75-44-5 | MFCD00036119 | 500 mL

ENCOMPASS_PREFERRED
418

Medchemexpress LLC MEDCHEMEXPRESS LLC

5000405861 IPRATROPIUM BROMIDE 10MM 1ML

ENCOMPASS_PREFERRED
419

eMolecules​ Trimethylacetyl chloride | Oakwood Chemicals | 3282-30-2 | MFCD00000709 | 120.580 | C5H9ClO | 98.000 | CC(C)(C)C(Cl)=O | 100g | 480142276

Trimethylacetyl chloride | Oakwood Chemicals | 3282-30-2 | MFCD00000709 | 120.580 | C5H9ClO | 98.000 | CC(C)(C)C(Cl)=O | 100g | 480142276

ENCOMPASS_PREFERRED
420

Sigma Aldrich Fine Chemicals Biosciences Benzoyl coenzyme A lithium5MG

Benzoyl coenzyme A (Benzoyl CoA) is an intermediate in the CoA-dependent epoxide pathway synthesized from benzoate in the presence of the enzyme benzoate-CoA ligase. It is further converted to 2 3-epoxybenzoyl-CoA and this step is catalyzed by benzoyl-CoA reductase (BoxA) and benzoyl-CoA oxygenase(BoxB).

ENCOMPASS