Organic disulfides

Organosulfur compounds that contain a disulfide functional group; disulfide groups consist of two bonded sulfur atoms (S-S). Disulfide groups are also called disulfide bridge or SS-bond.

1 – 15 of 16 results

Thermo Scientific Alfa Aesar Formamidine disulfide dihydrochloride, 97%

CAS: 14807-75-1 Molecular Formula: C2H8Cl2N4S2 Molecular Weight (g/mol): 223.13 MDL Number: MFCD00012586 InChI Key: BFJQSCVWXZOXGK-UHFFFAOYSA-N Synonym: formamidine disulfide dihydrochloride,formamdine disulfide dihydrochloride,dithiourea dihydrochloride,c2h6n4s2.2hcl,carbamimidoyldisulfanylmethanimidamide dihydrochloride,formamidine disulfide dihydrochloride disulfide dihydrochloride PubChem CID: 24802135 IUPAC Name: carbamimidoylsulfanyl carbamimidothioate;dihydrochloride SMILES: [Cl-].[Cl-].[NH3+]C(=N)SSC([NH3+])=N

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Specifications

PubChem CID	24802135
CAS	14807-75-1
Molecular Weight (g/mol)	223.13
MDL Number	MFCD00012586
SMILES	[Cl-].[Cl-].[NH3+]C(=N)SSC([NH3+])=N
Synonym	formamidine disulfide dihydrochloride,formamdine disulfide dihydrochloride,dithiourea dihydrochloride,c2h6n4s2.2hcl,carbamimidoyldisulfanylmethanimidamide dihydrochloride,formamidine disulfide dihydrochloride disulfide dihydrochloride
IUPAC Name	carbamimidoylsulfanyl carbamimidothioate;dihydrochloride
InChI Key	BFJQSCVWXZOXGK-UHFFFAOYSA-N
Molecular Formula	C2H8Cl2N4S2

Thermo Scientific Alfa Aesar 2,2'-Diaminodiphenyl disulfide, 97%

CAS: 1141-88-4 Molecular Formula: C12H12N2S2 Molecular Weight (g/mol): 248.36 MDL Number: MFCD00007703 InChI Key: YYYOQURZQWIILK-UHFFFAOYSA-N Synonym: 2,2'-dithiodianiline,benzenamine, 2,2'-dithiobis,intramine,2,2'-disulfanediyldianiline,2-aminophenyl disulfide,2,2'-diaminodiphenyldisulfide,2,2'-diaminodiphenyl disulfide,2-2-aminophenyl disulfanyl aniline,aniline, 2,2'-dithiodi,bis o-aminophenyl disulfide PubChem CID: 14358 IUPAC Name: 2-[(2-aminophenyl)disulfanyl]aniline SMILES: NC1=CC=CC=C1SSC1=CC=CC=C1N

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Specifications

PubChem CID	14358
CAS	1141-88-4
Molecular Weight (g/mol)	248.36
MDL Number	MFCD00007703
SMILES	NC1=CC=CC=C1SSC1=CC=CC=C1N
Synonym	2,2'-dithiodianiline,benzenamine, 2,2'-dithiobis,intramine,2,2'-disulfanediyldianiline,2-aminophenyl disulfide,2,2'-diaminodiphenyldisulfide,2,2'-diaminodiphenyl disulfide,2-2-aminophenyl disulfanyl aniline,aniline, 2,2'-dithiodi,bis o-aminophenyl disulfide
IUPAC Name	2-[(2-aminophenyl)disulfanyl]aniline
InChI Key	YYYOQURZQWIILK-UHFFFAOYSA-N
Molecular Formula	C12H12N2S2

Thermo Scientific Alfa Aesar 2,2'-Dipyridyl disulfide, 98%

CAS: 2127-03-9 Molecular Formula: C10H8N2S2 Molecular Weight (g/mol): 220.31 MDL Number: MFCD00006287 InChI Key: HAXFWIACAGNFHA-UHFFFAOYSA-N Synonym: 2,2'-dithiodipyridine,2,2'-dipyridyl disulfide,1,2-di pyridin-2-yl disulfane,aldrithiol-2,2,2'-dipyridyldisulfide,aldrithiol 2,bis 2-pyridyl disulfide,2-pyridin-2-yldisulfanyl pyridine,2-dipyridyl disulfide,2-pyridinyl disulfide PubChem CID: 65093 IUPAC Name: 2-(pyridin-2-yldisulfanyl)pyridine SMILES: C1=CC=NC(=C1)SSC2=CC=CC=N2

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Specifications

PubChem CID	65093
CAS	2127-03-9
Molecular Weight (g/mol)	220.31
MDL Number	MFCD00006287
SMILES	C1=CC=NC(=C1)SSC2=CC=CC=N2
Synonym	2,2'-dithiodipyridine,2,2'-dipyridyl disulfide,1,2-di pyridin-2-yl disulfane,aldrithiol-2,2,2'-dipyridyldisulfide,aldrithiol 2,bis 2-pyridyl disulfide,2-pyridin-2-yldisulfanyl pyridine,2-dipyridyl disulfide,2-pyridinyl disulfide
IUPAC Name	2-(pyridin-2-yldisulfanyl)pyridine
InChI Key	HAXFWIACAGNFHA-UHFFFAOYSA-N
Molecular Formula	C10H8N2S2

Thermo Scientific Acros 4,4'-Dithiodipyridine, 98%

CAS: 2645-22-9 Molecular Formula: C₁₀H₈N₂S₂ Molecular Weight (g/mol): 220.32 MDL Number: MFCD00006423 InChI Key: UHBAPGWWRFVTFS-UHFFFAOYSA-N Synonym: 4,4'-dithiodipyridine,4,4'-dipyridyl disulfide,1,2-di pyridin-4-yl disulfane,aldrithiol-4,pyridine, 4,4'-dithiobis,4,4'-dithiopyridine,di 4-pyridyl disulfide,aldrithiol 4,di 4-pyridinyl disulfide,4,4'-dipyridine disulfide PubChem CID: 75846 ChEBI: CHEBI:41814 IUPAC Name: 4-(pyridin-4-yldisulfanyl)pyridine SMILES: C1=CN=CC=C1SSC2=CC=NC=C2

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Specifications

PubChem CID	75846
CAS	2645-22-9
Molecular Weight (g/mol)	220.32
ChEBI	CHEBI:41814
MDL Number	MFCD00006423
SMILES	C1=CN=CC=C1SSC2=CC=NC=C2
Synonym	4,4'-dithiodipyridine,4,4'-dipyridyl disulfide,1,2-di pyridin-4-yl disulfane,aldrithiol-4,pyridine, 4,4'-dithiobis,4,4'-dithiopyridine,di 4-pyridyl disulfide,aldrithiol 4,di 4-pyridinyl disulfide,4,4'-dipyridine disulfide
IUPAC Name	4-(pyridin-4-yldisulfanyl)pyridine
InChI Key	UHBAPGWWRFVTFS-UHFFFAOYSA-N
Molecular Formula	C₁₀H₈N₂S₂

Thermo Scientific Alfa Aesar Bis(4-methoxyphenyl)disulfide, 97%

CAS: 5335-87-5 Molecular Formula: C14H14O2S2 Molecular Weight (g/mol): 278.38 MDL Number: MFCD00041358 InChI Key: PZQGLCGLPMWYBT-UHFFFAOYSA-N Synonym: bis 4-methoxyphenyl disulfide,disulfide, bis 4-methoxyphenyl,p-methoxyphenyl disulfide,4,4'-dimethoxy diphenyldisulfide,4-methoxyphenyl disulfide,anisole, 4,4'-dithiodi,1-methoxy-4-4-methoxyphenyl disulfanyl benzene,1,2-bis 4-methoxyphenyl disulfane,bis p-methoxyphenyl disulfide PubChem CID: 79258 IUPAC Name: 1-methoxy-4-[(4-methoxyphenyl)disulfanyl]benzene SMILES: COC1=CC=C(SSC2=CC=C(OC)C=C2)C=C1

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Specifications

PubChem CID	79258
CAS	5335-87-5
Molecular Weight (g/mol)	278.38
MDL Number	MFCD00041358
SMILES	COC1=CC=C(SSC2=CC=C(OC)C=C2)C=C1
Synonym	bis 4-methoxyphenyl disulfide,disulfide, bis 4-methoxyphenyl,p-methoxyphenyl disulfide,4,4'-dimethoxy diphenyldisulfide,4-methoxyphenyl disulfide,anisole, 4,4'-dithiodi,1-methoxy-4-4-methoxyphenyl disulfanyl benzene,1,2-bis 4-methoxyphenyl disulfane,bis p-methoxyphenyl disulfide
IUPAC Name	1-methoxy-4-[(4-methoxyphenyl)disulfanyl]benzene
InChI Key	PZQGLCGLPMWYBT-UHFFFAOYSA-N
Molecular Formula	C14H14O2S2

Thermo Scientific Acros Phenyl disulfide, 99%

CAS: 882-33-7 Molecular Formula: C₁₂H₁₀S₂ Molecular Weight (g/mol): 218.33 MDL Number: MFCD00003065 InChI Key: GUUVPOWQJOLRAS-UHFFFAOYSA-N Synonym: diphenyl disulfide,phenyl disulfide,disulfide, diphenyl,diphenyldisulfide,1,2-diphenyldisulfane,phenyldisulfanyl benzene,diphenyl disulphide,biphenyl disulfide,disulfide diphenyl,phenyldithiobenzene PubChem CID: 13436 IUPAC Name: (phenyldisulfanyl)benzene SMILES: C1=CC=C(C=C1)SSC2=CC=CC=C2

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Specifications

PubChem CID	13436
CAS	882-33-7
Molecular Weight (g/mol)	218.33
MDL Number	MFCD00003065
SMILES	C1=CC=C(C=C1)SSC2=CC=CC=C2
Synonym	diphenyl disulfide,phenyl disulfide,disulfide, diphenyl,diphenyldisulfide,1,2-diphenyldisulfane,phenyldisulfanyl benzene,diphenyl disulphide,biphenyl disulfide,disulfide diphenyl,phenyldithiobenzene
IUPAC Name	(phenyldisulfanyl)benzene
InChI Key	GUUVPOWQJOLRAS-UHFFFAOYSA-N
Molecular Formula	C₁₂H₁₀S₂

Thermo Scientific Alfa Aesar Diphenyl disulfide, 98%

CAS: 882-33-7 Molecular Formula: C12H10S2 Molecular Weight (g/mol): 218.332 MDL Number: MFCD00003065 InChI Key: GUUVPOWQJOLRAS-UHFFFAOYSA-N Synonym: diphenyl disulfide,phenyl disulfide,disulfide, diphenyl,diphenyldisulfide,1,2-diphenyldisulfane,phenyldisulfanyl benzene,diphenyl disulphide,biphenyl disulfide,disulfide diphenyl,phenyldithiobenzene PubChem CID: 13436 IUPAC Name: (phenyldisulfanyl)benzene SMILES: C1=CC=C(C=C1)SSC2=CC=CC=C2

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Specifications

PubChem CID	13436
CAS	882-33-7
Molecular Weight (g/mol)	218.332
MDL Number	MFCD00003065
SMILES	C1=CC=C(C=C1)SSC2=CC=CC=C2
Synonym	diphenyl disulfide,phenyl disulfide,disulfide, diphenyl,diphenyldisulfide,1,2-diphenyldisulfane,phenyldisulfanyl benzene,diphenyl disulphide,biphenyl disulfide,disulfide diphenyl,phenyldithiobenzene
IUPAC Name	(phenyldisulfanyl)benzene
InChI Key	GUUVPOWQJOLRAS-UHFFFAOYSA-N
Molecular Formula	C12H10S2

Thermo Scientific Alfa Aesar Bis(2-benzamidophenyl) disulfide, 97%

CAS: 135-57-9 Molecular Formula: C26H20N2O2S2 Molecular Weight (g/mol): 456.578 MDL Number: MFCD00043806 InChI Key: ZHMIOPLMFZVSHY-UHFFFAOYSA-N Synonym: bis 2-benzamidophenyl disulfide,peptazin bafd,peptisant 1o,pepton 22,2,2'-dibenzoylaminodiphenyl disulfide,bis o-benzamidophenyl disulfide,o,o'-dibenzamidodiphenyl disulfide,2,2'-dibenzamidodiphenyl disulfide,n,n'-dithiodi-o-phenylenedibenzamide,2',2'-dithiodibenzanilide PubChem CID: 67271 IUPAC Name: N-[2-[(2-benzamidophenyl)disulfanyl]phenyl]benzamide SMILES: C1=CC=C(C=C1)C(=O)NC2=CC=CC=C2SSC3=CC=CC=C3NC(=O)C4=CC=CC=C4

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Specifications

PubChem CID	67271
CAS	135-57-9
Molecular Weight (g/mol)	456.578
MDL Number	MFCD00043806
SMILES	C1=CC=C(C=C1)C(=O)NC2=CC=CC=C2SSC3=CC=CC=C3NC(=O)C4=CC=CC=C4
Synonym	bis 2-benzamidophenyl disulfide,peptazin bafd,peptisant 1o,pepton 22,2,2'-dibenzoylaminodiphenyl disulfide,bis o-benzamidophenyl disulfide,o,o'-dibenzamidodiphenyl disulfide,2,2'-dibenzamidodiphenyl disulfide,n,n'-dithiodi-o-phenylenedibenzamide,2',2'-dithiodibenzanilide
IUPAC Name	N-[2-[(2-benzamidophenyl)disulfanyl]phenyl]benzamide
InChI Key	ZHMIOPLMFZVSHY-UHFFFAOYSA-N
Molecular Formula	C26H20N2O2S2

Medchem Express Lipoamide, MedChemExpress

MedChemExpress Lipoamide is a coenzyme, which transfer acetyl and hydrogen in Pyruvate deacylation oxidation Process, used for pharmaceuticals.

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Medchem Express L-Homocystine, MedChemExpress

MedChemExpress L-Homocystine is the oxidized member of the L-homocysteine. Homocysteine is a pro-thrombotic factor, vasodilation impairing agent, pro-inflammatory factor and endoplasmatic reticulum-stress inducer used to study cardiovascular disease mechanisms.

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Tocris PX 12, Tocris Bioscience™

CAS: 141400-58-0 Molecular Formula: C7H12N2S2 Molecular Weight (g/mol): 188.31 MDL Number: MFCD18086851 InChI Key: BPBPYQWMFCTCNG-UHFFFAOYNA-N Synonym: 2-sec-butyldisulfanyl-1h-imidazole,2-1-methylpropyl dithio-1h-imidazole,2-butan-2-yldisulfanyl-1h-imidazole,1h-imidazole,2-1-methylpropyl dithio,1h-imidazole, 2-1-methylpropyl dithio,iv 2 compound,iv-2 compound,1-methylpropyl-2-imidazolyl disulfide PubChem CID: 219104 IUPAC Name: 2-(butan-2-yldisulfanyl)-1H-imidazole SMILES: CCC(C)SSC1=NC=CN1

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Specifications

PubChem CID	219104
CAS	141400-58-0
Molecular Weight (g/mol)	188.31
MDL Number	MFCD18086851
SMILES	CCC(C)SSC1=NC=CN1
Synonym	2-sec-butyldisulfanyl-1h-imidazole,2-1-methylpropyl dithio-1h-imidazole,2-butan-2-yldisulfanyl-1h-imidazole,1h-imidazole,2-1-methylpropyl dithio,1h-imidazole, 2-1-methylpropyl dithio,iv 2 compound,iv-2 compound,1-methylpropyl-2-imidazolyl disulfide
IUPAC Name	2-(butan-2-yldisulfanyl)-1H-imidazole
InChI Key	BPBPYQWMFCTCNG-UHFFFAOYNA-N
Molecular Formula	C7H12N2S2

Medchem Express SPDP, MedChemExpress

MedChemExpress SPDP (SPDP Crosslinker) is a short-chain crosslinker for amine-to-sulfhydryl conjugation via NHS-ester and pyridyldithiol reactive groups that form cleavable (reducible) disulfide bonds with cysteine sulfhydryls. It is a glutathione cleavable ADC linker used for the antibody-drug conjugates (ADCs).

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Specifications

Molecular Weight (g/mol)	312.36
Color	White
Physical Form	Solid
Chemical Name or Material	SPDP
Grade	Research
SMILES	O=C(ON1C(CCC1=O)=O)CCSSC2=NC=CC=C2
Percent Purity	97.0%
CAS	68181-17-9
Solubility Information	DMSO : 155 mg/mL (496.22 mM; Need ultrasonic)
Synonym	SPDP Crosslinker
Purity Grade Notes	Research
Recommended Storage	-20°C, protect from light, stored under nitrogen∣The compound is unstable in solutions, freshly prepared is recommended.
Shelf Life	-20°C, protect from light, stored under nitrogen∣The compound is unstable in solutions, freshly prepared is recommended.
Molecular Formula	C₁₂H₁₂N₂O₄S₂
Formula Weight	312.36

Medchem Express Glutathione oxidized, MedChemExpress

MedChemExpress Glutathione oxidized (L-Glutathione oxidized) is produced by the oxidation of glutathione which is a major intracellular antioxidant and detoxifying agent.

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Medchem Express DL-Homocystine, MedChemExpress

MedChemExpress DL-Homocystine is the double-bonded form of homocysteine and homocysteine is recognized as an important substance in the pathogenesis and pathophysiology of schizophrenia.

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Medchem Express L-Cystine, MedChemExpress

MedChemExpress L-Cystine is an amino acid and intracellular thiol, which plays a critical role in the regulation of cellular processes.

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Organic disulfides

Organic disulfides

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