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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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5,191 – 5,205 of 18,097 results
5,191

Sigma Aldrich Methyl malonyl 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 57°C to 59°C (12 mmHg)
Percent Purity ≥97.0% (AT)
Linear Formula CH3OCOCH2COCl
CAS 37517-81-0
Biological Activity Respiratory System
Molecular Weight (g/mol) 136.53
MDL Number MFCD00013657
Refractive Index n20/D 1.432 (literature); n20/D 1.432
Synonym Methyl chloroformylacetate
Recommended Storage 2°C to 8°C
Molecular Formula C4H5ClO3
EINECS Number 253-540-6
Density 1.273 g/mL (at 25°C (literature))
5,192

Sigma Aldrich (R)-2-aminocyclohexanol

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
5,193

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))
5,194

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.)
5,195

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))
5,196

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.)
5,197

Sigma Aldrich 1,2-Bis(2-chloroethoxy)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
Boiling Point 235°C (lit.)
Linear Formula ClCH2CH2OCH2CH2OCH2CH2Cl
Molecular Weight (g/mol) 187.06
Density 1.197 g/mL (at 25°C (literature))
Percent Purity 97%
CAS 112-26-5
Biological Activity Respiratory System
MDL Number MFCD00000976
Refractive Index n20/D 1.461 (literature)
Synonym Dichlorotriethylene dioxide; Tri(ethylene glycol) dichloride; Triglycol dichloride’
RTECS Number KH4900000
Recommended Storage Room Temperature
Molecular Formula C6H12Cl2O2
EINECS Number 203-952-7
5,198

Sigma Aldrich 1-(2-Bromoethoxy)-2-(2-methoxyethoxy)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 97%
Linear Formula C7H15BrO3
CAS 72593-77-2
Biological Activity Respiratory system
Molecular Weight (g/mol) 227.1
MDL Number MFCD00956116
Refractive Index n/D 1.461
Synonym 1-(2-Bromoethoxy)-2-(2-methoxyethoxy)ethane; 1-bromo-3,6,9-trioxadecane; 2-[2-(2-methoxyethoxy)ethoxy]ethyl bromide; Diethylene glycol 2-bromoethyl methyl Ether
Recommended Storage Corrosive Liquids
Molecular Formula C7H15BrO3
Density 0.917 (at 25°C)
5,199

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
5,200

Sigma Aldrich Diethylene glycol butyl ether

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 231°C (lit.)
Linear Formula CH3(CH2)3 OCH2CH2OCH2CH2OH
Molecular Weight (g/mol) 162.23
Density 0.967 g/mL (at 25°C (literature))
Percent Purity ≥99%
CAS 112-34-5
MDL Number MFCD00002881
Refractive Index n20/D 1.432 (literature)
Synonym Butyl CARBITOL(TM); 2-(2-Butoxyethoxy)ethanol; BDG; Butyldiglycol
RTECS Number KJ9100000
Recommended Storage Room Temperature
Molecular Formula C8H18O3
EINECS Number 203-961-6
Melting Point -68°C (lit.)
5,201

Sigma Aldrich Dibenzo-18-Crown-6

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 C20H24O6
CAS 14187-32-7
Molecular Weight (g/mol) 360.4 g/mol
MDL Number MFCD00005098
Synonym 2,3,11,12-Dibenzo-1,4,7,10,13,16-hexaoxacyclooctadeca-2,11-diene; 6,7,9,10,17,18,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecene; DB18C6
RTECS Number HP5386000
Recommended Storage Room Temperature
Molecular Formula C20H24O6
EINECS Number 238-041-3
Melting Point 162°C to 164°C
5,202

Sigma Aldrich Trimethyl orthobutyrate

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 43083-12-1
5,203

Sigma Aldrich Furfural

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
Linear Formula C5H4O2
CAS 98-01-1
Molecular Weight (g/mol) 96.08 g/mol
MDL Number MFCD00003229
Refractive Index n20/D 1.525
Synonym 2-Furaldehyde; Furan-2-carboxaldehyde
RTECS Number LT7000000
Recommended Storage Room Temperature
Molecular Formula C5H4O2
EINECS Number 202-627-7
Density 1.16 g/mL at 25°C
Melting Point -36°C
5,204

Sigma Aldrich Anthraquinone-2-sulfonic acid sodium salt monohydrate

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 97%
Linear Formula C14H7NaO5S -+ H2O
CAS 153277-35-1
Biological Activity Respiratory System
Molecular Weight (g/mol) 328.27
MDL Number MFCD00149068
Synonym 9,10-Dihydro-9,10-dioxo-2-anthracenesulfonic acid sodium salt monohydrate; Sodium anthraquinone-2-sulfonate
RTECS Number CB1095550
Recommended Storage Room Temperature
Molecular Formula C14H7NaO5S -+ H2O
EINECS Number 205-009-5
5,205

Sigma Aldrich o-Vanillin

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 265°C to 266°C (lit.)
Percent Purity 99%
Linear Formula CH3OC6H3-2-(OH)CHO
CAS 148-53-8
Molecular Weight (g/mol) 152.15
MDL Number MFCD00003322
Synonym 2-Hydroxy-3-methoxybenzaldehyde; 2-Hydroxy-m-anisaldehyde; 3-Methoxysalicylaldehyde
RTECS Number CU6530000
Recommended Storage Room Temperature
Molecular Formula C8H8O3
EINECS Number 205-715-3
Melting Point 40°C to 42°C (lit.)