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Organooxygen compounds

Organic compounds that contain one or more oxygen atoms.
Carbonyl compounds (11,581)
Alcohols and polyols (7,879)
Enediols (3,951)

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4,981 – 4,995 of 18,073 results
4,981

Sigma Aldrich 2-(Pyrrolidin-1-ylmethyl)quinazolin-4(3H)-one

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
4,982

Sigma Aldrich Poly(allylamine 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
Linear Formula [CH2CH(CH2NH2 -+ HCl)]n
CAS 71550-12-4
Molecular Weight (g/mol) 17,500..
MDL Number MFCD00084396
Synonym PAA HCl; PAH
Recommended Storage Room Temperature
EINECS Number 415-050-2
4,983

Sigma Aldrich Triethylene glycol monomethyl 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
Boiling Point 122°C
Percent Purity ≥97.0% (GC)
Linear Formula CH3(OCH2CH2)3 OH
CAS 112-35-6
Molecular Weight (g/mol) 164.2
MDL Number MFCD00002875
Refractive Index n20/D 1.439 (literature); n20/D 1.439
Synonym Methyltriglycol
RTECS Number KL6390000
Recommended Storage Room Temperature
Molecular Formula C7H16O4
EINECS Number 203-962-1
Density 1.026 g/mL (at 25°C)
4,984

Sigma Aldrich 2,6-Diaminoanthraquinone

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
Percent Purity 97%
Linear Formula C14H10N2O2
CAS 131-14-6
Molecular Weight (g/mol) 238.24
MDL Number MFCD00001234
RTECS Number CB6450000
Recommended Storage Room Temperature
Molecular Formula C14H10N2O2
EINECS Number 205-013-7
Melting Point >325°C (lit.)
4,985

Sigma Aldrich 2'-Hydroxy-5'-nitroacetophenone

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
Percent Purity 97%
Linear Formula O2NC6H3(OH)COCH3
CAS 1450-76-6
Molecular Weight (g/mol) 181.15
MDL Number MFCD00463816
Recommended Storage Room Temperature
Molecular Formula C8H7NO4
Melting Point 100°C to 104°C (lit.)
4,986

Sigma Aldrich Hexaethylene glycol

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 217°C (4 mmHg)
Linear Formula H(OCH2CH2)6 OH
Molecular Weight (g/mol) 282.33
Density 1.127 g/mL (at 25°C)
Percent Purity 97%
CAS 2615-15-8
MDL Number MFCD00002877
Refractive Index n20/D 1.465 (literature)
Synonym 3,6,9,12,15-Pentaoxaheptadecane-1,17-diol
RTECS Number MM3670000
Recommended Storage Room Temperature
Molecular Formula C12H26O7
EINECS Number 220-045-1
Melting Point 5°C to 7°C
4,987

Sigma Aldrich trans-2-Methylcyclohexanol

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 7443-52-9
4,988

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
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
4,989

Sigma Aldrich 3-Hydroxy-2-methylpyridine

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 1121-25-1
4,990

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
CAS 15971-29-6
4,991

Sigma Aldrich trans-4-Methoxy-3-buten-2-one

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 200°C (lit.)
Percent Purity 90%
Linear Formula CH3OCH=CHCOCH3
CAS 51731-17-0
Molecular Weight (g/mol) 100.12
MDL Number MFCD00008778
Refractive Index n20/D 1.468 (literature)
Recommended Storage 2°C to 8°C
Molecular Formula C5H8O2
EINECS Number 257-364-0
Density 0.982 g/mL (at 25°C (literature))
4,992

Sigma Aldrich 2-Tert-Butylimino-2-Diethylamino-1,3-Dimethylperhydro-1,3,2-Diazaphosphorine

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 74°C (0.03 mmHg, lit.)
Linear Formula C13H31N4P
CAS 98015-45-3
Molecular Weight (g/mol) 274.39 g/mol
MDL Number MFCD00043143
Health Hazard 1 UN 2920 3(8) / PGII
Refractive Index n20/D 1.477; n20/D 1.477
Synonym BEMP
Recommended Storage Room Temperature
Molecular Formula C13H31N4P
Density 0.948 g/mL at 25°C
4,993

Sigma Aldrich 3-(4-Methylpiperazin-1-yl)propanoic 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
4,994

Sigma Aldrich 2-Bromo-4'-methoxyacetophenone

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
Percent Purity 97%
Linear Formula CH3OC6H4COCH2Br
CAS 2632-13-5
Molecular Weight (g/mol) 229.07
MDL Number MFCD00000201
Synonym omega-Bromo-4-methoxyacetophenone; 4-Methoxyphenacyl bromide
Recommended Storage 2°C to 8°C
Molecular Formula C9H9BrO2
EINECS Number 220-118-8
Melting Point 69°C to 71°C (lit.)
4,995

Sigma Aldrich 1-Aza-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
Linear Formula C12H25NO5
CAS 33941-15-0
Molecular Weight (g/mol) 263.33 g/mol
MDL Number MFCD00075466
Synonym 1,4,7,10,13-Pentaoxa-16-azacyclooctadecane
Recommended Storage Room Temperature
Molecular Formula C12H25NO5
EINECS Number 251-751-8
Melting Point 46°C to 49°C