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Sulfoxides

Organosulfur compounds that contains one or more carbon atoms bonded to a sulfur atom in a double bond.
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1
Promotions Available

Sulindac, USP, 98-102%, Spectrum™ Chemical
SDP

CAS: 38194-50-2 Molecular Formula: C20H17FO3S Molecular Weight (g/mol): 356.41 InChI Key: MLKXDPUZXIRXEP-MFOYZWKCNA-N IUPAC Name: 2-[(1Z)-5-fluoro-1-[(4-methanesulfinylphenyl)methylidene]-2-methyl-1H-inden-3-yl]acetic acid SMILES: CC1=C(CC(O)=O)C2=CC(F)=CC=C2\C1=C/C1=CC=C(C=C1)S(C)=O

CAS 38194-50-2
Molecular Weight (g/mol) 356.41
SMILES CC1=C(CC(O)=O)C2=CC(F)=CC=C2\C1=C/C1=CC=C(C=C1)S(C)=O
IUPAC Name 2-[(1Z)-5-fluoro-1-[(4-methanesulfinylphenyl)methylidene]-2-methyl-1H-inden-3-yl]acetic acid
InChI Key MLKXDPUZXIRXEP-MFOYZWKCNA-N
Molecular Formula C20H17FO3S
2

Sulindac 98.0+%, TCI America™

CAS: 38194-50-2 Molecular Formula: C20H17FO3S Molecular Weight (g/mol): 356.411 MDL Number: MFCD00599589 InChI Key: MLKXDPUZXIRXEP-MFOYZWKCSA-N Synonym: sulindac,clinoril,arthrocine,sulindac sulfoxide,sulindaco,sulindacum,mobilin,arthrobid,klinoril,sulindacum inn-latin PubChem CID: 1548887 ChEBI: CHEBI:9352 IUPAC Name: 2-[(3Z)-6-fluoro-2-methyl-3-[(4-methylsulfinylphenyl)methylidene]inden-1-yl]acetic acid SMILES: CC1=C(C2=C(C1=CC3=CC=C(C=C3)S(=O)C)C=CC(=C2)F)CC(=O)O

PubChem CID 1548887
CAS 38194-50-2
Molecular Weight (g/mol) 356.411
ChEBI CHEBI:9352
MDL Number MFCD00599589
SMILES CC1=C(C2=C(C1=CC3=CC=C(C=C3)S(=O)C)C=CC(=C2)F)CC(=O)O
Synonym sulindac,clinoril,arthrocine,sulindac sulfoxide,sulindaco,sulindacum,mobilin,arthrobid,klinoril,sulindacum inn-latin
IUPAC Name 2-[(3Z)-6-fluoro-2-methyl-3-[(4-methylsulfinylphenyl)methylidene]inden-1-yl]acetic acid
InChI Key MLKXDPUZXIRXEP-MFOYZWKCSA-N
Molecular Formula C20H17FO3S
3
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Tetrahydrothiophene 1-oxide, 97%

CAS: 1600-44-8 Molecular Formula: C4H8OS Molecular Weight (g/mol): 104.167 MDL Number: MFCD00005477 InChI Key: ISXOBTBCNRIIQO-UHFFFAOYSA-N Synonym: tetramethylene sulfoxide,tetrahydrothiophene 1-oxide,thiophane oxide,tetrahydrothiophene oxide,thiophane monoxide,thiophane 1-oxide,thiophene, tetrahydro-, 1-oxide,tetramethylene sulphoxide,thiophene, tetrahydro, 1-oxide,tetrametylene sulfoxide PubChem CID: 1128 IUPAC Name: thiolane 1-oxide SMILES: C1CCS(=O)C1

PubChem CID 1128
CAS 1600-44-8
Molecular Weight (g/mol) 104.167
MDL Number MFCD00005477
SMILES C1CCS(=O)C1
Synonym tetramethylene sulfoxide,tetrahydrothiophene 1-oxide,thiophane oxide,tetrahydrothiophene oxide,thiophane monoxide,thiophane 1-oxide,thiophene, tetrahydro-, 1-oxide,tetramethylene sulphoxide,thiophene, tetrahydro, 1-oxide,tetrametylene sulfoxide
IUPAC Name thiolane 1-oxide
InChI Key ISXOBTBCNRIIQO-UHFFFAOYSA-N
Molecular Formula C4H8OS
4
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Phenyl sulfoxide, 97%

CAS: 945-51-7 Molecular Formula: C12H10OS Molecular Weight (g/mol): 202.27 MDL Number: MFCD00002085 InChI Key: JJHHIJFTHRNPIK-UHFFFAOYSA-N Synonym: diphenyl sulfoxide,phenyl sulfoxide,sulfinyldibenzene,phenylsulfinylbenzene,diphenyl sulphoxide,sulfoxide, diphenyl,diphenylsulfoxide,benzene, 1,1'-sulfinylbis,1,1'-sulfinyldibenzene,phenylsulfinyl benzene PubChem CID: 13679 IUPAC Name: benzenesulfinylbenzene SMILES: C1=CC=C(C=C1)S(=O)C2=CC=CC=C2

PubChem CID 13679
CAS 945-51-7
Molecular Weight (g/mol) 202.27
MDL Number MFCD00002085
SMILES C1=CC=C(C=C1)S(=O)C2=CC=CC=C2
Synonym diphenyl sulfoxide,phenyl sulfoxide,sulfinyldibenzene,phenylsulfinylbenzene,diphenyl sulphoxide,sulfoxide, diphenyl,diphenylsulfoxide,benzene, 1,1'-sulfinylbis,1,1'-sulfinyldibenzene,phenylsulfinyl benzene
IUPAC Name benzenesulfinylbenzene
InChI Key JJHHIJFTHRNPIK-UHFFFAOYSA-N
Molecular Formula C12H10OS
5
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Methyl (methylthio)methyl sulfoxide, 97%

CAS: 33577-16-1 Molecular Formula: C3H8OS2 Molecular Weight (g/mol): 124.22 MDL Number: MFCD00002091 InChI Key: OTKFCIVOVKCFHR-UHFFFAOYNA-N Synonym: methyl methylsulfinylmethyl sulfide,methyl methylsulfinyl methyl sulfide,methane, methylsulfinyl methylthio,methyl methylthio methyl sulfoxide,famso,methanesulfinyl-methylsulfanyl-methane,formaldehyde dimethyl mercaptal s-oxide,methylsulfinyl methylthio methane,methyl methylthiomethyl sulphoxide,formaldehyde methyl mercaptal s-oxide PubChem CID: 99129 IUPAC Name: methylsulfanyl(methylsulfinyl)methane SMILES: CSCS(C)=O

PubChem CID 99129
CAS 33577-16-1
Molecular Weight (g/mol) 124.22
MDL Number MFCD00002091
SMILES CSCS(C)=O
Synonym methyl methylsulfinylmethyl sulfide,methyl methylsulfinyl methyl sulfide,methane, methylsulfinyl methylthio,methyl methylthio methyl sulfoxide,famso,methanesulfinyl-methylsulfanyl-methane,formaldehyde dimethyl mercaptal s-oxide,methylsulfinyl methylthio methane,methyl methylthiomethyl sulphoxide,formaldehyde methyl mercaptal s-oxide
IUPAC Name methylsulfanyl(methylsulfinyl)methane
InChI Key OTKFCIVOVKCFHR-UHFFFAOYNA-N
Molecular Formula C3H8OS2
6

Medchemexpress LLC 5-HT1A modulator 2 hydrochloride | 3880-76-0 | 99.69% | 213.70 | 10 MM * 1 ML
SDP

5-HT1A modulator 2 hydrochloride is a derivative of 8-OH-DPAT (HY-112061), acting as a modulator of 5-HT1A with a Ki of 53 nM for 5-HT1A binding.

  • Modulator of 5-HT1A
  • Derivative of 8-OH-DPAT
  • Binding Ki of 53 nM for 5-HT1A

ENCOMPASS_PREFERRED
7

Medchemexpress LLC GPR120 modulator 2 | 1050506-87-0 | 97.1% | 387.88 | C20H18ClNO3S | 10 MG
SDP

GPR120 modulator 2 is a small-molecule research compound that modulates the free fatty acid receptor GPR120 and is intended for in vitro pharmacology and metabolic signaling studies.

  • Targets the free fatty acid receptor GPR120.
  • Molecular formula C20H18ClNO3S and molecular weight 387.88.
  • CAS number 1050506-87-0 for unambiguous identification.
  • High purity (97.1%) suitable for research applications.
  • Available in small pack sizes, including 10 mg.
  • Storage: powder at -20°C for long-term stability, 4°C short term; in solvent store at -80°C.

ENCOMPASS_PREFERRED
8

Medchemexpress LLC Cb2r/faah modulator-2 | 2876918-68-0 | 367.52 g·mol⁻¹ | C24H33NO2 | 10 MG
SDP

CB2R/FAAH modulator-2 is a research-grade small-molecule dual-target modulator that acts as an agonist at the cannabinoid CB2 receptor and an inhibitor of fatty acid amide hydrolase (FAAH). It is supplied as a solid for in vitro and in vivo pharmacology studies involving cannabinoid signaling and endocannabinoid metabolism. The compound has CAS 2876918-68-0, molecular formula C24H33NO2, and molecular weight 367.52 g·mol⁻¹.

  • Dual CB2R agonist and FAAH inhibitor.
  • Suitable for in vitro and in vivo pharmacology studies.
  • Provided as a solid, with an option as 10 mM in DMSO solution.
  • Available in small research sizes, for example 10 mg.
  • CAS number 2876918-68-0 for unambiguous identification.
  • Recommended storage: powder at -20°C or 4°C; in solvent at -80°C or -20°C.

ENCOMPASS_PREFERRED
9

Medchemexpress LLC MicroRNA modulator-2 | 438599-31-6 | 99.5% | 432.49 g·mol⁻¹ | C23H20N4O3S | 10 MG
SDP

MicroRNA modulator-2 is an oxadiazole-class small molecule inhibitor of microRNA-21 (miR-21) with an AC50 of 16.48 μM. Supplied as a solid for research use, it is intended for in vitro miRNA inhibition studies and related cancer research. Molecular formula C23H20N4O3S; molecular weight 432.49 g·mol⁻¹.

  • Oxadiazole-class small molecule inhibitor of miR-21.
  • AC50 16.48 μM in reported assays.
  • High purity (≈99.5%).
  • Supplied as a solid; common size 10 mg.
  • Suitable for in vitro cellular and biochemical miRNA studies.
  • Store at -20°C; for research use only.

ENCOMPASS_PREFERRED
10

Medchemexpress LLC 2-bromo-N-[(3S)-tetrahydro-2-oxo-3-furanyl]benzeneacetamide | 942296-18-6 | >98.0% | 298.13 g·mol⁻¹ | C12H12BrNO3 | 10 MG
SDP

AHL modulator-1 is a small-molecule research reagent that modulates N-acylated L-homoserine lactone (AHL)-mediated bacterial signalling. It is supplied as a high-purity solid for laboratory research and is not for human or animal therapeutic or diagnostic use.

  • Modulates AHL-mediated bacterial signalling
  • High purity (>98.0%)
  • Molecular formula: C12H12BrNO3
  • Molecular weight: 298.13 g·mol⁻¹
  • Supplied as a 10 mg solid for research use only

ENCOMPASS_PREFERRED
11

Medchemexpress LLC mGluR3 modulator-1 | 374548-18-2 | MFCD01957075 | 98.7% | 271.36 g·mol⁻1 | C16H21N3O | 10 MG
SDP

mGluR3 modulator-1 is a small-molecule modulator of the metabotropic glutamate receptor 3 (mGluR3) intended for research use. It demonstrates activity in cellular calcium mobilization assays (EC50 = 1-10 μM) and is supplied with a reported high purity and defined molecular properties suitable for in vitro pharmacology and receptor profiling studies.

  • Modulates mGluR3 receptor activity in cell-based assays.
  • Demonstrated EC50 of 1-10 μM in HEK293T-mGluR-Gqi5 calcium mobilization assay.
  • High purity suitable for research applications.
  • Available in small mass packages for screening and assay work.
  • Includes chemical identifiers for traceability, such as CAS 374548-18-2.

ENCOMPASS_PREFERRED
12

Medchemexpress LLC 4-(3,4-dihydroisoquinolin-2(1H)-yl)-2-(pyridin-3-yl)quinazoline | 796079-91-9 | 97.0% | 338.41 g/mol | C22H18N4 | 10 MG
SDP

GCase modulator-1 (compound 9g) is a quinazoline-derivative small molecule reported to modulate glucocerebrosidase (GCase) activity (reported AC50 = 2.23 μM). It is supplied as a research-grade powder for use in biochemical assays and in vitro studies; reported molecular weight is 338.41 g/mol and reported purity is ~97%.

  • Modulates GCase (glucosidase) with reported AC50 = 2.23 μM.
  • Quinazoline-derived small-molecule scaffold suitable for biochemical studies.
  • Provided as a powder for preparation of assay solutions.
  • Reported purity approximately 97% and molecular weight 338.41 g/mol.
  • Intended for research use in vitro; not for human or clinical use.

ENCOMPASS_PREFERRED
13

Medchemexpress LLC N-(4-(4-(2-methoxyethoxy)phenyl)thiazol-2-yl)isoxazole-5-carboxamide | 2375779-31-8 | 99.3% | 345.37 g/mol | C16H15N3O4S | 10 MG
SDP

GP130 modulator-1 (compound A33) is a small-molecule modulator of the gp130 signaling pathway intended for research use in studies of inflammatory and degenerative disorders.

  • Small-molecule gp130 signaling pathway modulator for research use.
  • High purity: 99.3%.
  • Molecular weight 345.37 g/mol.
  • Chemical formula C16H15N3O4S.
  • Available in multiple pack sizes, including 10 mg.
  • Supplied as a light yellow to yellow solid for laboratory handling and storage.

ENCOMPASS_PREFERRED
14

Medchemexpress LLC 1-(2-(dimethylamino)ethyl)-3-(7-methylbenzo[1,2-d:3,4-d']bis(thiazole)-2-yl)urea | 1428729-63-8 | MFCD31619259 | 99.5% | 335.45 | C14H17N5OS2 | 10 MG
SDP

RIG-1 modulator 1 is a small-molecule research compound described as an antiviral agent with reported activity against influenza virus, hepatitis B virus (HBV), hepatitis C virus (HCV), and human immunodeficiency virus (HIV). It is supplied as a solid for laboratory research; key analytical data include molecular formula C14H17N5OS2 and molecular weight 335.45 g/mol.

ENCOMPASS_PREFERRED
15

Medchemexpress LLC N-[4-(1H-benzimidazol-2-yl)phenyl]-2,4-dimethoxybenzamide | 476633-98-4 | 99.7% | 373.40 g·mol⁻1 | C22H19N3O3 | 10 MG
SDP

Sirtuin modulator 6 is a small-molecule research compound that modulates sirtuin activity and is used in studies of lifespan, metabolic disorders, and neurodegenerative disease. The material is provided as a characterized solid with supporting batch documentation for research use in biochemical and cellular assays.

  • High HPLC purity (99.7%).
  • Molecular formula C22H19N3O3; molecular weight 373.40 g·mol⁻1.
  • CAS registry number 476633-98-4 confirms chemical identity.
  • Supplied in small research pack sizes suitable for assay preparation.
  • Characterized by batch-specific COA and SDS for safety and quality data.
  • Suitable for biochemical and cellular sirtuin pathway studies.

ENCOMPASS_PREFERRED