Thioethers

Organosulfur compounds that contain a carbon atom bonded to a sulfur atom that is bonded to a carbon atom in the following structure: C-S-C. Thioethers are considered the sulfur analog of the ether functional group.

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Ethyl methyl sulfide, 97%

CAS: 624-89-5 Molecular Formula: C3H8S Molecular Weight (g/mol): 76.16 MDL Number: MFCD00009268 InChI Key: WXEHBUMAEPOYKP-UHFFFAOYSA-N Synonym: ethyl methyl sulfide,methylthioethane,ethane, methylthio,methyl ethyl sulfide,ethyl methyl sulphide,methyl ethyl sulphide,sulfide, ethyl methyl,unii-mr1gzs62tm,methylthio ethane,methylsulfanyl ethane PubChem CID: 12230 IUPAC Name: methylsulfanylethane SMILES: CCSC

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PubChem CID	12230
CAS	624-89-5
Molecular Weight (g/mol)	76.16
MDL Number	MFCD00009268
SMILES	CCSC
Synonym	ethyl methyl sulfide,methylthioethane,ethane, methylthio,methyl ethyl sulfide,ethyl methyl sulphide,methyl ethyl sulphide,sulfide, ethyl methyl,unii-mr1gzs62tm,methylthio ethane,methylsulfanyl ethane
IUPAC Name	methylsulfanylethane
InChI Key	WXEHBUMAEPOYKP-UHFFFAOYSA-N
Molecular Formula	C3H8S

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Thioxanthene, 98%

CAS: 261-31-4 Molecular Formula: C13H10S Molecular Weight (g/mol): 198.28 MDL Number: MFCD00046936 InChI Key: PQJUJGAVDBINPI-UHFFFAOYSA-N Synonym: thioxanthene,10h-dibenzo b,e thiin,thiaxanthen,thioxanthen,dibenzothiapyran,9h-thioxanthen,10h-dibenzo b,e thiopyran,chembl79451 PubChem CID: 67495 ChEBI: CHEBI:51055 IUPAC Name: 9H-thioxanthene SMILES: C1C2=CC=CC=C2SC2=CC=CC=C12

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PubChem CID	67495
CAS	261-31-4
Molecular Weight (g/mol)	198.28
ChEBI	CHEBI:51055
MDL Number	MFCD00046936
SMILES	C1C2=CC=CC=C2SC2=CC=CC=C12
Synonym	thioxanthene,10h-dibenzo b,e thiin,thiaxanthen,thioxanthen,dibenzothiapyran,9h-thioxanthen,10h-dibenzo b,e thiopyran,chembl79451
IUPAC Name	9H-thioxanthene
InChI Key	PQJUJGAVDBINPI-UHFFFAOYSA-N
Molecular Formula	C13H10S

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Azathioprine, USP, 98-102%, Spectrum™ Chemical

CAS: 446-86-6 Molecular Formula: C9H7N7O2S Molecular Weight (g/mol): 277.26 InChI Key: LMEKQMALGUDUQG-UHFFFAOYSA-N IUPAC Name: 6-[(1-methyl-4-nitro-1H-imidazol-5-yl)sulfanyl]-7H-purine SMILES: CN1C=NC(=C1SC1=C2NC=NC2=NC=N1)[N+]([O-])=O

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CAS	446-86-6
Molecular Weight (g/mol)	277.26
SMILES	CN1C=NC(=C1SC1=C2NC=NC2=NC=N1)[N+]([O-])=O
IUPAC Name	6-[(1-methyl-4-nitro-1H-imidazol-5-yl)sulfanyl]-7H-purine
InChI Key	LMEKQMALGUDUQG-UHFFFAOYSA-N
Molecular Formula	C9H7N7O2S

Phenoxathiin 98.0+%, TCI America™

CAS: 262-20-4 Molecular Formula: C12H8OS Molecular Weight (g/mol): 200.26 MDL Number: MFCD00046933 InChI Key: GJSGGHOYGKMUPT-UHFFFAOYSA-N Synonym: phenoxathiin,dibenzothioxin,dibenzooxathiane,phenothioxin,phenoxthin,phenoxathiane,phenoxathine,phenoxathrin,1,4-dibenzothioxine,usaf do-17 PubChem CID: 9217 IUPAC Name: phenoxathiine SMILES: O1C2=CC=CC=C2SC2=CC=CC=C12

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PubChem CID	9217
CAS	262-20-4
Molecular Weight (g/mol)	200.26
MDL Number	MFCD00046933
SMILES	O1C2=CC=CC=C2SC2=CC=CC=C12
Synonym	phenoxathiin,dibenzothioxin,dibenzooxathiane,phenothioxin,phenoxthin,phenoxathiane,phenoxathine,phenoxathrin,1,4-dibenzothioxine,usaf do-17
IUPAC Name	phenoxathiine
InChI Key	GJSGGHOYGKMUPT-UHFFFAOYSA-N
Molecular Formula	C12H8OS

Phenyl Vinyl Sulfide (stabilized with TBC) 98.0+%, TCI America™

CAS: 1822-73-7 Molecular Formula: C8H8S Molecular Weight (g/mol): 136.21 MDL Number: MFCD00009646 InChI Key: GMPDOIGGGXSAPL-UHFFFAOYSA-N Synonym: phenyl vinyl sulfide,phenylthioethene,phenyl vinyl sulphide,phenylthio ethylene,vinylthiobenzene,benzene, ethenylthio,vinyl phenyl sulfide,sulfide, phenyl vinyl,vinylsulfanyl benzene,phenyl vinyl thioether PubChem CID: 74572 IUPAC Name: (ethenylsulfanyl)benzene SMILES: C=CSC1=CC=CC=C1

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PubChem CID	74572
CAS	1822-73-7
Molecular Weight (g/mol)	136.21
MDL Number	MFCD00009646
SMILES	C=CSC1=CC=CC=C1
Synonym	phenyl vinyl sulfide,phenylthioethene,phenyl vinyl sulphide,phenylthio ethylene,vinylthiobenzene,benzene, ethenylthio,vinyl phenyl sulfide,sulfide, phenyl vinyl,vinylsulfanyl benzene,phenyl vinyl thioether
IUPAC Name	(ethenylsulfanyl)benzene
InChI Key	GMPDOIGGGXSAPL-UHFFFAOYSA-N
Molecular Formula	C8H8S

Dimethyl sulfide, 99+%

CAS: 75-18-3 Molecular Formula: C2H6S Molecular Weight (g/mol): 62.13 MDL Number: MFCD00008562 InChI Key: QMMFVYPAHWMCMS-UHFFFAOYSA-N Synonym: dimethyl sulfide,methyl sulfide,methane, thiobis,dimethylsulfide,dimethylsulphide,methyl thioether,2-thiapropane,dimethyl sulphide,dimethyl thioether,methylthiomethane PubChem CID: 1068 ChEBI: CHEBI:17437 SMILES: CSC

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PubChem CID	1068
CAS	75-18-3
Molecular Weight (g/mol)	62.13
ChEBI	CHEBI:17437
MDL Number	MFCD00008562
SMILES	CSC
Synonym	dimethyl sulfide,methyl sulfide,methane, thiobis,dimethylsulfide,dimethylsulphide,methyl thioether,2-thiapropane,dimethyl sulphide,dimethyl thioether,methylthiomethane
InChI Key	QMMFVYPAHWMCMS-UHFFFAOYSA-N
Molecular Formula	C2H6S

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3,3'-Thiodipropionic acid, 99%

CAS: 111-17-1 Molecular Formula: C₆H₁₀O₄S Molecular Weight (g/mol): 178.2 MDL Number: MFCD00002781 InChI Key: ODJQKYXPKWQWNK-UHFFFAOYSA-N Synonym: 3,3'-thiodipropionic acid,thiodipropionic acid,propanoic acid, 3,3'-thiobis,bis 2-carboxyethyl sulfide,tyox a,thiodihydracrylic acid,4-thiaheptanedioic acid,tdpa,sulfide, bis 2-carboxyethyl,3,3'-thiodipropanoic acid PubChem CID: 8096 IUPAC Name: 3-(2-carboxyethylsulfanyl)propanoic acid SMILES: C(CSCCC(=O)O)C(=O)O

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PubChem CID	8096
CAS	111-17-1
Molecular Weight (g/mol)	178.2
MDL Number	MFCD00002781
SMILES	C(CSCCC(=O)O)C(=O)O
Synonym	3,3'-thiodipropionic acid,thiodipropionic acid,propanoic acid, 3,3'-thiobis,bis 2-carboxyethyl sulfide,tyox a,thiodihydracrylic acid,4-thiaheptanedioic acid,tdpa,sulfide, bis 2-carboxyethyl,3,3'-thiodipropanoic acid
IUPAC Name	3-(2-carboxyethylsulfanyl)propanoic acid
InChI Key	ODJQKYXPKWQWNK-UHFFFAOYSA-N
Molecular Formula	C₆H₁₀O₄S

n-Butyl sulfide, 99%, pure

CAS: 544-40-1 Molecular Formula: C8H18S Molecular Weight (g/mol): 146.29 MDL Number: MFCD00009468 InChI Key: HTIRHQRTDBPHNZ-UHFFFAOYSA-N Synonym: dibutyl sulfide,butyl sulfide,n-butyl sulfide,butylthiobutane,di-n-butyl sulfide,butane, 1,1'-thiobis,butyl monosulfide,dibutyl thioether,thiononane-5,n-dibutyl sulfide PubChem CID: 11002 SMILES: CCCCSCCCC

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PubChem CID	11002
CAS	544-40-1
Molecular Weight (g/mol)	146.29
MDL Number	MFCD00009468
SMILES	CCCCSCCCC
Synonym	dibutyl sulfide,butyl sulfide,n-butyl sulfide,butylthiobutane,di-n-butyl sulfide,butane, 1,1'-thiobis,butyl monosulfide,dibutyl thioether,thiononane-5,n-dibutyl sulfide
InChI Key	HTIRHQRTDBPHNZ-UHFFFAOYSA-N
Molecular Formula	C8H18S

Methionol 99.0+%, TCI America™

CAS: 505-10-2 Molecular Formula: C4H10OS Molecular Weight (g/mol): 106.18 MDL Number: MFCD00036560 InChI Key: CZUGFKJYCPYHHV-UHFFFAOYSA-N Synonym: methionol,3-methylthiopropanol,3-methylthio-1-propanol,3-hydroxypropyl methyl sulfide,3-methylthio propanol,3-methylmercapto-1-propanol,1-propanol, 3-methylthio,3-methylsulfanyl propan-1-ol,gamma-methylmercaptopropyl alcohol PubChem CID: 10448 ChEBI: CHEBI:49019 IUPAC Name: 3-(methylsulfanyl)propan-1-ol SMILES: CSCCCO

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PubChem CID	10448
CAS	505-10-2
Molecular Weight (g/mol)	106.18
ChEBI	CHEBI:49019
MDL Number	MFCD00036560
SMILES	CSCCCO
Synonym	methionol,3-methylthiopropanol,3-methylthio-1-propanol,3-hydroxypropyl methyl sulfide,3-methylthio propanol,3-methylmercapto-1-propanol,1-propanol, 3-methylthio,3-methylsulfanyl propan-1-ol,gamma-methylmercaptopropyl alcohol
IUPAC Name	3-(methylsulfanyl)propan-1-ol
InChI Key	CZUGFKJYCPYHHV-UHFFFAOYSA-N
Molecular Formula	C4H10OS

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Di-n-octyl sulfide, 97%

CAS: 2690-08-6 MDL Number: MFCD00009566

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CAS	2690-08-6
MDL Number	MFCD00009566

5-(2-Pyridinylsulfanyl)-2-furaldehyde, 95+%, Thermo Scientific™

CAS: 709635-68-7 Molecular Formula: C10H7NO2S Molecular Weight (g/mol): 205.231 InChI Key: NWJZBQDKKLHSBP-UHFFFAOYSA-N Synonym: 5-2-pyridinylsulfanyl-2-furaldehyde,5-pyridin-2-ylthio furan-2-carbaldehyde,5-pyridin-2-ylsulfanyl furan-2-carbaldehyde,5-pyridin-2-ylsulfanyl-furan-2-carbaldehyde,5-pyridin-2-ylthio-2-furaldehyde,5-2-pyridylthio furan-2-carbaldehyde,5-2-pyridylsulfanyl furan-2-carbaldehyde,2-furancarboxaldehyde,5-2-pyridinylthio,2-furancarboxaldehyde, 5-2-pyridinylthio PubChem CID: 2794784 IUPAC Name: 5-pyridin-2-ylsulfanylfuran-2-carbaldehyde SMILES: C1=CC=NC(=C1)SC2=CC=C(O2)C=O

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PubChem CID	2794784
CAS	709635-68-7
Molecular Weight (g/mol)	205.231
SMILES	C1=CC=NC(=C1)SC2=CC=C(O2)C=O
Synonym	5-2-pyridinylsulfanyl-2-furaldehyde,5-pyridin-2-ylthio furan-2-carbaldehyde,5-pyridin-2-ylsulfanyl furan-2-carbaldehyde,5-pyridin-2-ylsulfanyl-furan-2-carbaldehyde,5-pyridin-2-ylthio-2-furaldehyde,5-2-pyridylthio furan-2-carbaldehyde,5-2-pyridylsulfanyl furan-2-carbaldehyde,2-furancarboxaldehyde,5-2-pyridinylthio,2-furancarboxaldehyde, 5-2-pyridinylthio
IUPAC Name	5-pyridin-2-ylsulfanylfuran-2-carbaldehyde
InChI Key	NWJZBQDKKLHSBP-UHFFFAOYSA-N
Molecular Formula	C10H7NO2S

Azathioprine

CAS: 446-86-6 Molecular Formula: C9H7N7O2S Molecular Weight (g/mol): 277.262 MDL Number: MFCD00069203 InChI Key: LMEKQMALGUDUQG-UHFFFAOYSA-N Synonym: azathioprine,azothioprine,imuran,azathioprin,azatioprin,azamun,azanin,imurel,ccucol,imurek PubChem CID: 2265 ChEBI: CHEBI:2948 IUPAC Name: 6-(3-methyl-5-nitroimidazol-4-yl)sulfanyl-7H-purine SMILES: CN1C=NC(=C1SC2=NC=NC3=C2NC=N3)[N+](=O)[O-]

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PubChem CID	2265
CAS	446-86-6
Molecular Weight (g/mol)	277.262
ChEBI	CHEBI:2948
MDL Number	MFCD00069203
SMILES	CN1C=NC(=C1SC2=NC=NC3=C2NC=N3)[N+](=O)[O-]
Synonym	azathioprine,azothioprine,imuran,azathioprin,azatioprin,azamun,azanin,imurel,ccucol,imurek
IUPAC Name	6-(3-methyl-5-nitroimidazol-4-yl)sulfanyl-7H-purine
InChI Key	LMEKQMALGUDUQG-UHFFFAOYSA-N
Molecular Formula	C9H7N7O2S

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Di-2-thienyl sulfide, 97%

CAS: 3988-99-6 Molecular Formula: C8H6S3 Molecular Weight (g/mol): 198.32 MDL Number: MFCD00052047 InChI Key: AKYIWBKPINOXJY-UHFFFAOYSA-N Synonym: 2-2-thienylthio thiophene,thiophene, 2,2'-thiobis,thiophene,2,2'-thiobis,2-2-thienylsulfanyl thiophene,2-thiophen-2-ylsulfanyl thiophene,2-thienyl sulfide,di-2-thienyl sulfide,2,2'-thiobisthiophene,di 2-thienyl sulphide PubChem CID: 138094 IUPAC Name: 2-thiophen-2-ylsulfanylthiophene SMILES: S(C1=CC=CS1)C1=CC=CS1

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PubChem CID	138094
CAS	3988-99-6
Molecular Weight (g/mol)	198.32
MDL Number	MFCD00052047
SMILES	S(C1=CC=CS1)C1=CC=CS1
Synonym	2-2-thienylthio thiophene,thiophene, 2,2'-thiobis,thiophene,2,2'-thiobis,2-2-thienylsulfanyl thiophene,2-thiophen-2-ylsulfanyl thiophene,2-thienyl sulfide,di-2-thienyl sulfide,2,2'-thiobisthiophene,di 2-thienyl sulphide
IUPAC Name	2-thiophen-2-ylsulfanylthiophene
InChI Key	AKYIWBKPINOXJY-UHFFFAOYSA-N
Molecular Formula	C8H6S3

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(2-Pyrimidylthio)acetic acid, 98%, Thermo Scientific™

CAS: 88768-45-0 Molecular Formula: C6H5N2O2S Molecular Weight (g/mol): 169.18 MDL Number: MFCD00010287 InChI Key: NIEOYUNNKKAQKI-UHFFFAOYSA-M Synonym: 2-pyrimidylthio acetic acid,pyrimidin-2-ylthio acetic acid,2-pyrimidin-2-ylthio acetic acid,pyrimidin-2-ylsulfanyl acetic acid,2-pyrimidinylthio acetic acid,acetic acid, 2-pyrimidinylthio,2-carboxymethylthio pyrimidine,2-pyrimidin-2-ylsulfanyl acetic acid,2-pyrimidin-2-ylthioacetic acid,acetic acid, 2-2-pyrimidinylthio PubChem CID: 581022 IUPAC Name: 2-pyrimidin-2-ylsulfanylacetic acid SMILES: [O-]C(=O)CSC1=NC=CC=N1

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PubChem CID	581022
CAS	88768-45-0
Molecular Weight (g/mol)	169.18
MDL Number	MFCD00010287
SMILES	[O-]C(=O)CSC1=NC=CC=N1
Synonym	2-pyrimidylthio acetic acid,pyrimidin-2-ylthio acetic acid,2-pyrimidin-2-ylthio acetic acid,pyrimidin-2-ylsulfanyl acetic acid,2-pyrimidinylthio acetic acid,acetic acid, 2-pyrimidinylthio,2-carboxymethylthio pyrimidine,2-pyrimidin-2-ylsulfanyl acetic acid,2-pyrimidin-2-ylthioacetic acid,acetic acid, 2-2-pyrimidinylthio
IUPAC Name	2-pyrimidin-2-ylsulfanylacetic acid
InChI Key	NIEOYUNNKKAQKI-UHFFFAOYSA-M
Molecular Formula	C6H5N2O2S

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1-Methylthio-2-propanone, 98+%

CAS: 14109-72-9 Molecular Formula: C4H8OS Molecular Weight (g/mol): 104.17 MDL Number: MFCD00015325 InChI Key: UKFADLGENFFWHR-UHFFFAOYSA-N Synonym: 1-methylthio-2-propanone,methylthio acetone,2-thia-4-pentanone,unii-s6v0dw7bqa,1-methylsulfanyl propan-2-one,2-propanone, 1-methylthio,methylthio-2-propanone,acetonyl methyl sulfide,1-methylsulfanyl acetone,s6v0dw7bqa PubChem CID: 6430713 IUPAC Name: 1-methylsulfanylpropan-2-one SMILES: CSCC(C)=O

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PubChem CID	6430713
CAS	14109-72-9
Molecular Weight (g/mol)	104.17
MDL Number	MFCD00015325
SMILES	CSCC(C)=O
Synonym	1-methylthio-2-propanone,methylthio acetone,2-thia-4-pentanone,unii-s6v0dw7bqa,1-methylsulfanyl propan-2-one,2-propanone, 1-methylthio,methylthio-2-propanone,acetonyl methyl sulfide,1-methylsulfanyl acetone,s6v0dw7bqa
IUPAC Name	1-methylsulfanylpropan-2-one
InChI Key	UKFADLGENFFWHR-UHFFFAOYSA-N
Molecular Formula	C4H8OS

Thioethers

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Azathioprine, USP, 98-102%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Azathioprine, USP, 98-102%, Spectrum™ Chemical