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Carbonyl compounds

Organic compounds that contain one or more carbonyl (a carbon atom with a double bond to an oxygen atom) functional groups. Includes compounds with functional groups that contain a carbonyl in their structure such as ketones, aldehydes, and others.
Complex Ketones (14)
Complex Aldehydes (3)

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1 – 14 of 14 results
1

1,8-Dichloroanthraquinone 95.0+%, TCI America™

CAS: 82-43-9 Molecular Formula: C14H6Cl2O2 Molecular Weight (g/mol): 277.1 MDL Number: MFCD00001191 InChI Key: VBQNYYXVDQUKIU-UHFFFAOYSA-N Synonym: 1,8-dichloroanthraquinone,9,10-anthracenedione, 1,8-dichloro,1,8-dichloranthrachinon,1,8-dichloro-9,10-anthraquinone,anthraquinone, 1,8-dichloro,1,8-dichloranthrachinon czech,acmc-1bmbx,9, 1,8-dichloro,anthraquinone,8-dichloro PubChem CID: 6708 IUPAC Name: 1,8-dichloroanthracene-9,10-dione SMILES: C1=CC2=C(C(=C1)Cl)C(=O)C3=C(C2=O)C=CC=C3Cl

PubChem CID 6708
CAS 82-43-9
Molecular Weight (g/mol) 277.1
MDL Number MFCD00001191
SMILES C1=CC2=C(C(=C1)Cl)C(=O)C3=C(C2=O)C=CC=C3Cl
Synonym 1,8-dichloroanthraquinone,9,10-anthracenedione, 1,8-dichloro,1,8-dichloranthrachinon,1,8-dichloro-9,10-anthraquinone,anthraquinone, 1,8-dichloro,1,8-dichloranthrachinon czech,acmc-1bmbx,9, 1,8-dichloro,anthraquinone,8-dichloro
IUPAC Name 1,8-dichloroanthracene-9,10-dione
InChI Key VBQNYYXVDQUKIU-UHFFFAOYSA-N
Molecular Formula C14H6Cl2O2
2

2-Acetyl-5-methylthiophene 96.0+%, TCI America™

CAS: 13679-74-8 Molecular Formula: C7H8OS Molecular Weight (g/mol): 140.20 MDL Number: MFCD00014529 InChI Key: YOSDTJYMDAEEAZ-UHFFFAOYSA-N Synonym: 2-acetyl-5-methylthiophene,1-5-methylthiophen-2-yl ethanone,ketone, methyl 5-methyl-2-thienyl,1-5-methyl-2-thienyl ethan-1-one,2-methyl-5-acetylthiophene,ethanone, 1-5-methyl-2-thienyl,methylthienylcetone,1-5-methyl-2-thienyl ethanone,5-methyl-2-acetylthiophene,methyl 5-methyl-2-thienyl ketone PubChem CID: 83655 IUPAC Name: 1-(5-methylthiophen-2-yl)ethan-1-one SMILES: CC(=O)C1=CC=C(C)S1

PubChem CID 83655
CAS 13679-74-8
Molecular Weight (g/mol) 140.20
MDL Number MFCD00014529
SMILES CC(=O)C1=CC=C(C)S1
Synonym 2-acetyl-5-methylthiophene,1-5-methylthiophen-2-yl ethanone,ketone, methyl 5-methyl-2-thienyl,1-5-methyl-2-thienyl ethan-1-one,2-methyl-5-acetylthiophene,ethanone, 1-5-methyl-2-thienyl,methylthienylcetone,1-5-methyl-2-thienyl ethanone,5-methyl-2-acetylthiophene,methyl 5-methyl-2-thienyl ketone
IUPAC Name 1-(5-methylthiophen-2-yl)ethan-1-one
InChI Key YOSDTJYMDAEEAZ-UHFFFAOYSA-N
Molecular Formula C7H8OS
3

Emodin 96.0+%, TCI America™

CAS: 518-82-1 Molecular Formula: C15H10O5 Molecular Weight (g/mol): 270.24 MDL Number: MFCD00001207 InChI Key: RHMXXJGYXNZAPX-UHFFFAOYSA-N Synonym: emodin,schuttgelb,emodol,frangula emodin,rheum emodin,frangulic acid,3-methyl-1,6,8-trihydroxyanthraquinone,archin,persian berry lake,1,3,8-trihydroxy-6-methyl-9,10-anthraquinone PubChem CID: 3220 ChEBI: CHEBI:42223 IUPAC Name: 1,3,8-trihydroxy-6-methylanthracene-9,10-dione SMILES: CC1=CC(=C2C(=C1)C(=O)C3=CC(=CC(=C3C2=O)O)O)O

PubChem CID 3220
CAS 518-82-1
Molecular Weight (g/mol) 270.24
ChEBI CHEBI:42223
MDL Number MFCD00001207
SMILES CC1=CC(=C2C(=C1)C(=O)C3=CC(=CC(=C3C2=O)O)O)O
Synonym emodin,schuttgelb,emodol,frangula emodin,rheum emodin,frangulic acid,3-methyl-1,6,8-trihydroxyanthraquinone,archin,persian berry lake,1,3,8-trihydroxy-6-methyl-9,10-anthraquinone
IUPAC Name 1,3,8-trihydroxy-6-methylanthracene-9,10-dione
InChI Key RHMXXJGYXNZAPX-UHFFFAOYSA-N
Molecular Formula C15H10O5
4

2'-Methoxyacetophenone 97.0+%, TCI America™

CAS: 579-74-8 Molecular Formula: C9H10O2 Molecular Weight (g/mol): 150.18 MDL Number: MFCD00008725 InChI Key: DWPLEOPKBWNPQV-UHFFFAOYSA-N Synonym: 2'-methoxyacetophenone,1-2-methoxyphenyl ethanone,o-methoxyacetophenone,ethanone, 1-2-methoxyphenyl,o-acetylanisole,1-2-methoxyphenyl ethan-1-one,o-acetanisole,2-acetylanisole,2-methyoxyacetophenone oxime,ortho-methoxyacetophenone PubChem CID: 68481 IUPAC Name: 1-(2-methoxyphenyl)ethan-1-one SMILES: COC1=CC=CC=C1C(C)=O

PubChem CID 68481
CAS 579-74-8
Molecular Weight (g/mol) 150.18
MDL Number MFCD00008725
SMILES COC1=CC=CC=C1C(C)=O
Synonym 2'-methoxyacetophenone,1-2-methoxyphenyl ethanone,o-methoxyacetophenone,ethanone, 1-2-methoxyphenyl,o-acetylanisole,1-2-methoxyphenyl ethan-1-one,o-acetanisole,2-acetylanisole,2-methyoxyacetophenone oxime,ortho-methoxyacetophenone
IUPAC Name 1-(2-methoxyphenyl)ethan-1-one
InChI Key DWPLEOPKBWNPQV-UHFFFAOYSA-N
Molecular Formula C9H10O2
5

Chrysophanic Acid 96.0+%, TCI America™

CAS: 481-74-3 Molecular Formula: C15H10O4 Molecular Weight (g/mol): 254.24 MDL Number: MFCD00001208 InChI Key: LQGUBLBATBMXHT-UHFFFAOYSA-N Synonym: chrysophanol,chrysophanic acid,3-methylchrysazin,turkey rhubarb,1,8-dihydroxy-3-methylanthraquinone,crysophanic acid,c.i. natural yellow 23,1,8-dihydroxy-3-methyl-9,10-anthracenedione,4,5-dihydroxy-2-methylanthraquinone,crysophanol PubChem CID: 10208 ChEBI: CHEBI:3687 IUPAC Name: 1,8-dihydroxy-3-methyl-9,10-dihydroanthracene-9,10-dione SMILES: CC1=CC(O)=C2C(=O)C3=C(O)C=CC=C3C(=O)C2=C1

PubChem CID 10208
CAS 481-74-3
Molecular Weight (g/mol) 254.24
ChEBI CHEBI:3687
MDL Number MFCD00001208
SMILES CC1=CC(O)=C2C(=O)C3=C(O)C=CC=C3C(=O)C2=C1
Synonym chrysophanol,chrysophanic acid,3-methylchrysazin,turkey rhubarb,1,8-dihydroxy-3-methylanthraquinone,crysophanic acid,c.i. natural yellow 23,1,8-dihydroxy-3-methyl-9,10-anthracenedione,4,5-dihydroxy-2-methylanthraquinone,crysophanol
IUPAC Name 1,8-dihydroxy-3-methyl-9,10-dihydroanthracene-9,10-dione
InChI Key LQGUBLBATBMXHT-UHFFFAOYSA-N
Molecular Formula C15H10O4
6

Medchemexpress LLC Co23 | 1370363-74-8 | 98.0% | C19H18I2N2O4 | 10MG
SDP

CO23 is a selective thyroid hormone receptor (TR) α agonist for research applications. It is an off-white to light-yellow solid with reported ability to cross the blood-brain barrier and is used to study growth and developmental regulation mediated by TRα. The compound is provided with defined purity and storage recommendations for stable handling.

  • Selective thyroid hormone receptor (TRα) agonist.
  • Reported to cross the blood-brain barrier.
  • Off-white to light-yellow solid appearance.
  • Purity 98.0% as supplied.
  • Available as solid and as a 10 mM solution in DMSO.
  • Storage recommended at -20°C for powder and -80°C in solvent for long term.

ENCOMPASS_PREFERRED
7

Medchemexpress LLC (+)-trans-Permethrin | 51877-74-8 | 99.3% | 5 MG
SDP

(+)-trans-Permethrin is a pyrethroid, a synthetic derivative of natural toxins called pyrethrins, which are found in Chrysanthemum species flowers. It is intended for research use only.

  • Synthetic derivative of natural toxins
  • Found in Chrysanthemum species flowers
  • For research use only

ENCOMPASS_PREFERRED
8

Medchemexpress LLC CO23 | 1370363-74-8 | 98.0% | 592.17 g/mol | C19H18I2N2O4 | 5 MG
SDP

CO23 is a selective thyroid hormone receptor alpha (TRα) agonist used in research to study growth, development, and thyroid signaling. It has been reported to cross the blood-brain barrier and is supplied as a high-purity research chemical for in vitro and in vivo studies.

  • Selective TRα agonist for targeted thyroid receptor modulation.
  • Demonstrated blood-brain barrier penetration.
  • High purity (98.0%) for reliable experimental results.
  • Soluble in DMSO at 250 mg/mL; ultrasonic assistance recommended.
  • Solid, off-white to light yellow appearance; powder stable at -20 °C.

ENCOMPASS_PREFERRED
9

Medchemexpress LLC (+)-trans-Permethrin ((+)-trans-NRDC-143) | 51877-74-8 | 99.3% | 25 MG
SDP

(+)-trans-Permethrin ((+)-trans-NRDC-143) is a pyrethroid, a synthetic derivative of natural pyrethrins found in Chrysanthemum species. This compound has a molecular weight of 391.29, a chemical formula of C21H20Cl2O3, and appears as a liquid, ranging from colorless to light yellow, with a density of 1.293±0.06 g/cm3. It is intended solely for research purposes.

  • Synthetic derivative of natural pyrethrins
  • Molecular weight of 391.29
  • Chemical formula of C21H20Cl2O3
  • Appears as a colorless to light yellow liquid
  • Intended for research use only

ENCOMPASS_PREFERRED
10

eMolecules​ AstaTech / ETHYL 1-BENZOYLPIPERIDINE-4-CARBOXYLATE / 1g / 449716655 / 12308 / 97.000 / 136081-74-8 / MFCD00667804 / 261.321 / C15H19NO3

AstaTech / ETHYL 1-BENZOYLPIPERIDINE-4-CARBOXYLATE / 1g / 449716655 / 12308 / 97.000 / 136081-74-8 / MFCD00667804 / 261.321 / C15H19NO3

ENCOMPASS_PREFERRED
11

eMolecules​ AstaTech / 2-FORMYLTHIOPHENE-3-SULFONYL CHLORIDE / 0.1g / 529012600 / AT16946 / 95.000 / 2138205-82-8 / [null] / 210.650 / C5H3ClO3S2

AstaTech / 2-FORMYLTHIOPHENE-3-SULFONYL CHLORIDE / 0.1g / 529012600 / AT16946 / 95.000 / 2138205-82-8 / [null] / 210.650 / C5H3ClO3S2

ENCOMPASS_PREFERRED
12

Medchemexpress LLC 2,4-Imidazolidinedione, 5-[[4-[4-hydroxy-3-(1-methylethyl)phenoxy]-3,5-diiodophenyl] | 1370363-74-8 | 98.0% | 50 MG
SDP

CO23 is a selective thyroid hormone receptor (TR) α agonist used for growth and development regulation. In vivo studies in hypothyroid Wistar rats showed that CO23 administered intraperitoneally achieved approximately 50% cholesterol reduction at doses of 0.8 nmol/g and higher, and increased Dio1 mRNA levels significantly.

  • Selective thyroid hormone receptor (TR) α agonist
  • Regulates growth and development
  • Achieves approximately 50% cholesterol reduction in vivo
  • Increases Dio1 mRNA levels in vivo
  • Purity: 98.0%
  • CAS number: 1370363-74-8

ENCOMPASS_PREFERRED
13

Chemscene ChemScene | (4-Methoxyphenyl)(piperidin-4-yl)methanone hydrochloride | 5G | CS-W002379 | 0.97 | 25519-82-8| MFCD00114817 | 255.75
SDP

ChemScene | (4-Methoxyphenyl)(piperidin-4-yl)methanone hydrochloride | 5G | CS-W002379 | 0.97 | 25519-82-8| MFCD00114817 | 255.75

ENCOMPASS_PREFERRED
14

Indofine Chemical 2'-Methoxyacetophe, 98%, 25 Gm
SDP

2'-METHOXYACETOPHENONE 25 GM, Acetophenone, MW: 150.18, 98+, 579-74-8, MFCD00008725

ENCOMPASS_PREFERRED