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Organooxygen compounds

Organic compounds that contain one or more oxygen atoms.
Carbonyl compounds (11,596)
Alcohols and polyols (7,897)
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5,116 – 5,130 of 18,097 results
5,116

Sigma Aldrich 2-Methoxythiophene

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 16839-97-7
5,117

Sigma Aldrich 5-Methoxypsoralen

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
Percent Purity 99%
Linear Formula C12H8O4
CAS 484-20-8
Molecular Weight (g/mol) 216.19
MDL Number MFCD00010272
Synonym 4-Methoxyfuro[3,2-g]benzopyrane-7-one; Bergapten; Geralen; Heraclin; Majudin
RTECS Number LV1300000
Recommended Storage Room Temperature
Molecular Formula C12H8O4
EINECS Number 207-604-5
Melting Point 190°C to 193°C
5,118

Sigma Aldrich Methyl potassium malonate

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
Percent Purity ≥99.0% (NT)
Linear Formula CH3OCOCH2COOK
CAS 38330-80-2
Molecular Weight (g/mol) 156.18
MDL Number MFCD00014021
Synonym Monomethyl malonate potassium salt; Potassium monomethyl malonate
Recommended Storage Room Temperature
Molecular Formula C4H5KO4
EINECS Number 253-886-8
5,119

Sigma Aldrich 4,4-Dimethyl-2-pentanone

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 125°C to 130°C (lit.)
Percent Purity 99%
Linear Formula (CH3)3 CCH2COCH3
CAS 590-50-1
Molecular Weight (g/mol) 114.19
MDL Number MFCD00008854
Refractive Index n20/D 1.404 (literature)
Synonym Methyl neopentyl ketone
Recommended Storage Room Temperature
Molecular Formula C7H14O
EINECS Number 209-685-2
Density 0.809 g/mL (at 25°C (literature))
5,120

Sigma Aldrich Hydroxyacetone

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 146°C (lit.)
Linear Formula CH3COCH2OH
Molecular Weight (g/mol) 74.08
Density 1.082 g/mL (at 25°C (literature))
Percent Purity 90%
CAS 116-09-6
MDL Number MFCD00004669
Refractive Index n20/D 1.425 (literature)
Synonym 1-Hydroxy-2-propanone; Acetol
RTECS Number UC2800000
Recommended Storage 2°C to 8°C
Molecular Formula C3H6O2
EINECS Number 204-124-8
Melting Point -17°C (lit.)
5,121

Sigma Aldrich 2-Pyridinecarboxaldehyde

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 181°C (lit.)
Percent Purity 99%
Linear Formula C6H5NO
CAS 1121-60-4
Biological Activity Respiratory System
Molecular Weight (g/mol) 107.11
MDL Number MFCD00006290
Refractive Index n20/D 1.536 (literature)
Synonym Picolinaldehyde; Pyridine-2-aldehyde
Recommended Storage 2°C to 8°C
Molecular Formula C6H5NO
EINECS Number 214-333-6
Density 1.126 g/mL (at 25°C (literature))
5,122

Sigma Aldrich 1,1,1-Tris(hydroxymethyl)ethane

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
Percent Purity ≥98%
Linear Formula CH3C(CH2OH)3
CAS 77-85-0
Molecular Weight (g/mol) 120.15
MDL Number MFCD00004687
Synonym 2-Hydroxymethyl-2-methyl-1,3-propanediol; Trimethylolethane
RTECS Number TY7137500
Recommended Storage Room Temperature
Molecular Formula C5H12O3
EINECS Number 201-063-9
Melting Point 193°C to 195°C (lit.)
5,123

Sigma Aldrich 1,3-Benzodioxol-5-ylhydrazine hydrochloride

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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5,124

Sigma Aldrich Ethyl 3,4-dihydroxycinnamate

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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5,125

Sigma Aldrich (2,1,3-Benzothiadiazol-5-ylmethyl)methylamine hydrochloride

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
5,126

Sigma Aldrich mono-tert-Butyl malonate

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 90°C (2 mmHg)
Percent Purity 95%
Linear Formula (CH3)3 COCOCH2COOH
CAS 40052-13-9
Molecular Weight (g/mol) 160.17
MDL Number MFCD00191886
Refractive Index n20/D 1.426 (literature)
Recommended Storage Room Temperature
Molecular Formula C7H12O4
Density 1.04 g/mL (at 25°C (literature))
Melting Point 19°C to 20°C (lit.)
5,127

Sigma Aldrich Dimethyl malonate

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 180°C to 181°C (lit.)
Percent Purity 98%
Linear Formula CH2(COOCH3)2
CAS 108-59-8
Molecular Weight (g/mol) 132.11
MDL Number MFCD00008460
Refractive Index n20/D 1.413 (literature)
RTECS Number OO0950000
Recommended Storage Room Temperature
Molecular Formula C5H8O4
EINECS Number 203-597-8
Density 1.156 g/mL (at 25°C (literature))
Melting Point -62°C (lit.)
5,128

Sigma Aldrich Ethyl 4-chloroacetoacetate

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 115°C (14 mmHg)
Percent Purity 95%
Linear Formula ClCH2COCH2CO2C2H5
CAS 638-07-3
Molecular Weight (g/mol) 164.59
MDL Number MFCD00000939
Refractive Index n20/D 1.452 (literature)
Recommended Storage Room Temperature
Molecular Formula C6H9ClO3
EINECS Number 211-317-0
Density 1.218 g/mL (at 25°C (literature))
5,129

Sigma Aldrich 4-Methoxy-1-naphthaldehyde

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 15971-29-6
5,130

Sigma Aldrich 4-Morpholin-4-ylbutanoic 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 ENCOMPASS_PREFERRED
CAS 5807-09-0