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Dithianes

Organosulfur heterocyclic compounds that consist of a six-membered ring with two sulfur atoms and four carbon atoms; they are commonly used as protecting groups during synthesis.
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1
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p-Dithiane-2,5-diol, 96%

CAS: 40018-26-6 Molecular Formula: C4H8O2S2 Molecular Weight (g/mol): 152.23 InChI Key: YUIOPHXTILULQC-UHFFFAOYSA-N Synonym: p-dithiane-2,5-diol,2,5-dihydroxy-1,4-dithiane,mercaptoacetaldehyde dimer,4-dithiane-2,5-diol,1,4 dithiane-2,5-diol,2,5-dihydroxy-1,4-dithian,p-dthane-2,5-dol,pubchem20480,1,4dithiane-2,5diol,acmc-1anme PubChem CID: 98330 IUPAC Name: 1,4-dithiane-2,5-diol SMILES: C1C(SCC(S1)O)O

PubChem CID 98330
CAS 40018-26-6
Molecular Weight (g/mol) 152.23
SMILES C1C(SCC(S1)O)O
Synonym p-dithiane-2,5-diol,2,5-dihydroxy-1,4-dithiane,mercaptoacetaldehyde dimer,4-dithiane-2,5-diol,1,4 dithiane-2,5-diol,2,5-dihydroxy-1,4-dithian,p-dthane-2,5-dol,pubchem20480,1,4dithiane-2,5diol,acmc-1anme
IUPAC Name 1,4-dithiane-2,5-diol
InChI Key YUIOPHXTILULQC-UHFFFAOYSA-N
Molecular Formula C4H8O2S2
2
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1,3-Dithiane, 98%

CAS: 505-23-7 Molecular Formula: C4H8S2 Molecular Weight (g/mol): 120.228 MDL Number: MFCD00006654 InChI Key: WQADWIOXOXRPLN-UHFFFAOYSA-N Synonym: 1,3-dithiacyclohexane,m-dithiane,dithiane-1,3,1,3-dithian,dithiane-1,3 french,1,3 dithiane,ccris 6777,m-dithiane, 8ci,1,3 dithiocyclohexane,acmc-209knk PubChem CID: 10451 ChEBI: CHEBI:47845 IUPAC Name: 1,3-dithiane SMILES: C1CSCSC1

PubChem CID 10451
CAS 505-23-7
Molecular Weight (g/mol) 120.228
ChEBI CHEBI:47845
MDL Number MFCD00006654
SMILES C1CSCSC1
Synonym 1,3-dithiacyclohexane,m-dithiane,dithiane-1,3,1,3-dithian,dithiane-1,3 french,1,3 dithiane,ccris 6777,m-dithiane, 8ci,1,3 dithiocyclohexane,acmc-209knk
IUPAC Name 1,3-dithiane
InChI Key WQADWIOXOXRPLN-UHFFFAOYSA-N
Molecular Formula C4H8S2
3
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2,5-Dihydroxy-1,4-dithiane, 96%

CAS: 40018-26-6 Molecular Formula: C4H8O2S2 Molecular Weight (g/mol): 152.226 MDL Number: MFCD00006659 InChI Key: YUIOPHXTILULQC-UHFFFAOYSA-N Synonym: p-dithiane-2,5-diol,2,5-dihydroxy-1,4-dithiane,mercaptoacetaldehyde dimer,4-dithiane-2,5-diol,1,4 dithiane-2,5-diol,2,5-dihydroxy-1,4-dithian,p-dthane-2,5-dol,pubchem20480,1,4dithiane-2,5diol,acmc-1anme PubChem CID: 98330 IUPAC Name: 1,4-dithiane-2,5-diol SMILES: C1C(SCC(S1)O)O

PubChem CID 98330
CAS 40018-26-6
Molecular Weight (g/mol) 152.226
MDL Number MFCD00006659
SMILES C1C(SCC(S1)O)O
Synonym p-dithiane-2,5-diol,2,5-dihydroxy-1,4-dithiane,mercaptoacetaldehyde dimer,4-dithiane-2,5-diol,1,4 dithiane-2,5-diol,2,5-dihydroxy-1,4-dithian,p-dthane-2,5-dol,pubchem20480,1,4dithiane-2,5diol,acmc-1anme
IUPAC Name 1,4-dithiane-2,5-diol
InChI Key YUIOPHXTILULQC-UHFFFAOYSA-N
Molecular Formula C4H8O2S2
4
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1,3-Dithiane, 97%

CAS: 505-23-7 Molecular Formula: C4H8S2 Molecular Weight (g/mol): 120.23 MDL Number: MFCD00006654 InChI Key: WQADWIOXOXRPLN-UHFFFAOYSA-N Synonym: 1,3-dithiacyclohexane,m-dithiane,dithiane-1,3,1,3-dithian,dithiane-1,3 french,1,3 dithiane,ccris 6777,m-dithiane, 8ci,1,3 dithiocyclohexane,acmc-209knk PubChem CID: 10451 ChEBI: CHEBI:47845 IUPAC Name: 1,3-dithiane SMILES: C1CSCSC1

PubChem CID 10451
CAS 505-23-7
Molecular Weight (g/mol) 120.23
ChEBI CHEBI:47845
MDL Number MFCD00006654
SMILES C1CSCSC1
Synonym 1,3-dithiacyclohexane,m-dithiane,dithiane-1,3,1,3-dithian,dithiane-1,3 french,1,3 dithiane,ccris 6777,m-dithiane, 8ci,1,3 dithiocyclohexane,acmc-209knk
IUPAC Name 1,3-dithiane
InChI Key WQADWIOXOXRPLN-UHFFFAOYSA-N
Molecular Formula C4H8S2
5
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Ethyl 1,3-dithiane-2-carboxylate, 98+%

CAS: 20462-00-4 Molecular Formula: C7H12O2S2 Molecular Weight (g/mol): 192.291 MDL Number: MFCD00006657 InChI Key: ANEDZEVDORCLPM-UHFFFAOYSA-N Synonym: 1,3-dithiane-2-carboxylic acid ethyl ester,carboethoxy-1,3-dithiane,2-carboethoxy-1,3-dithiane,1,3-dithiane-2-carboxylic acid, ethyl ester,1,3 dithiane-2-carboxylic acid ethyl ester,pubchem22055,acmc-1cpb7,2-carboethoxy 1,3-dithiane,2-ethoxycarbonyl-1,3-dithiane,ethyl 1,3 dithiane carboxylate PubChem CID: 88552 IUPAC Name: ethyl 1,3-dithiane-2-carboxylate SMILES: CCOC(=O)C1SCCCS1

PubChem CID 88552
CAS 20462-00-4
Molecular Weight (g/mol) 192.291
MDL Number MFCD00006657
SMILES CCOC(=O)C1SCCCS1
Synonym 1,3-dithiane-2-carboxylic acid ethyl ester,carboethoxy-1,3-dithiane,2-carboethoxy-1,3-dithiane,1,3-dithiane-2-carboxylic acid, ethyl ester,1,3 dithiane-2-carboxylic acid ethyl ester,pubchem22055,acmc-1cpb7,2-carboethoxy 1,3-dithiane,2-ethoxycarbonyl-1,3-dithiane,ethyl 1,3 dithiane carboxylate
IUPAC Name ethyl 1,3-dithiane-2-carboxylate
InChI Key ANEDZEVDORCLPM-UHFFFAOYSA-N
Molecular Formula C7H12O2S2
6
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2-Methyl-1,3-dithiane, 98%

CAS: 6007-26-7 Molecular Formula: C5H10S2 Molecular Weight (g/mol): 134.255 MDL Number: MFCD00014652 InChI Key: KXROTPXCYDXGSC-UHFFFAOYSA-N Synonym: 1,3-dithiane, 2-methyl,m-dithiane, 2-methyl,2-methyl-m-dithiane,methyl-2 dithiane-1,3,methyl-2 dithiane-1,3 french,acmc-20anrf,2-methyl-1,3-dithian,2-methyl-1,3 dithiane,5-19-01-00053 beilstein handbook reference,2-methyl-1,3-dithiane PubChem CID: 22329 IUPAC Name: 2-methyl-1,3-dithiane SMILES: CC1SCCCS1

PubChem CID 22329
CAS 6007-26-7
Molecular Weight (g/mol) 134.255
MDL Number MFCD00014652
SMILES CC1SCCCS1
Synonym 1,3-dithiane, 2-methyl,m-dithiane, 2-methyl,2-methyl-m-dithiane,methyl-2 dithiane-1,3,methyl-2 dithiane-1,3 french,acmc-20anrf,2-methyl-1,3-dithian,2-methyl-1,3 dithiane,5-19-01-00053 beilstein handbook reference,2-methyl-1,3-dithiane
IUPAC Name 2-methyl-1,3-dithiane
InChI Key KXROTPXCYDXGSC-UHFFFAOYSA-N
Molecular Formula C5H10S2
7

3-(1,3-Dithian-2-ylidene)-2,4-pentanedione 98.0+%, TCI America™

CAS: 55727-23-6 Molecular Formula: C9H12O2S2 Molecular Weight (g/mol): 216.313 MDL Number: MFCD01096981 InChI Key: PGPIRMKKHQOWIK-UHFFFAOYSA-N PubChem CID: 681994 IUPAC Name: 3-(1,3-dithian-2-ylidene)pentane-2,4-dione SMILES: CC(=O)C(=C1SCCCS1)C(=O)C

PubChem CID 681994
CAS 55727-23-6
Molecular Weight (g/mol) 216.313
MDL Number MFCD01096981
SMILES CC(=O)C(=C1SCCCS1)C(=O)C
IUPAC Name 3-(1,3-dithian-2-ylidene)pentane-2,4-dione
InChI Key PGPIRMKKHQOWIK-UHFFFAOYSA-N
Molecular Formula C9H12O2S2
8

Ethyl 1,3-Dithiane-2-carboxylate 98.0+%, TCI America™

CAS: 20462-00-4 Molecular Formula: C7H12O2S2 Molecular Weight (g/mol): 192.291 MDL Number: MFCD00006657 InChI Key: ANEDZEVDORCLPM-UHFFFAOYSA-N Synonym: 1,3-dithiane-2-carboxylic acid ethyl ester,carboethoxy-1,3-dithiane,2-carboethoxy-1,3-dithiane,1,3-dithiane-2-carboxylic acid, ethyl ester,1,3 dithiane-2-carboxylic acid ethyl ester,pubchem22055,acmc-1cpb7,2-carboethoxy 1,3-dithiane,2-ethoxycarbonyl-1,3-dithiane,ethyl 1,3 dithiane carboxylate PubChem CID: 88552 IUPAC Name: ethyl 1,3-dithiane-2-carboxylate SMILES: CCOC(=O)C1SCCCS1

PubChem CID 88552
CAS 20462-00-4
Molecular Weight (g/mol) 192.291
MDL Number MFCD00006657
SMILES CCOC(=O)C1SCCCS1
Synonym 1,3-dithiane-2-carboxylic acid ethyl ester,carboethoxy-1,3-dithiane,2-carboethoxy-1,3-dithiane,1,3-dithiane-2-carboxylic acid, ethyl ester,1,3 dithiane-2-carboxylic acid ethyl ester,pubchem22055,acmc-1cpb7,2-carboethoxy 1,3-dithiane,2-ethoxycarbonyl-1,3-dithiane,ethyl 1,3 dithiane carboxylate
IUPAC Name ethyl 1,3-dithiane-2-carboxylate
InChI Key ANEDZEVDORCLPM-UHFFFAOYSA-N
Molecular Formula C7H12O2S2
9

1,3-Dithiane 97.0+%, TCI America™

CAS: 505-23-7 Molecular Formula: C4H8S2 Molecular Weight (g/mol): 120.228 MDL Number: MFCD00006654 InChI Key: WQADWIOXOXRPLN-UHFFFAOYSA-N Synonym: 1,3-dithiacyclohexane,m-dithiane,dithiane-1,3,1,3-dithian,dithiane-1,3 french,1,3 dithiane,ccris 6777,m-dithiane, 8ci,1,3 dithiocyclohexane,acmc-209knk PubChem CID: 10451 ChEBI: CHEBI:47845 IUPAC Name: 1,3-dithiane SMILES: C1CSCSC1

PubChem CID 10451
CAS 505-23-7
Molecular Weight (g/mol) 120.228
ChEBI CHEBI:47845
MDL Number MFCD00006654
SMILES C1CSCSC1
Synonym 1,3-dithiacyclohexane,m-dithiane,dithiane-1,3,1,3-dithian,dithiane-1,3 french,1,3 dithiane,ccris 6777,m-dithiane, 8ci,1,3 dithiocyclohexane,acmc-209knk
IUPAC Name 1,3-dithiane
InChI Key WQADWIOXOXRPLN-UHFFFAOYSA-N
Molecular Formula C4H8S2
10

2,5-Dihydroxy-1,4-dithiane 96.0+%, TCI America™

CAS: 40018-26-6 Molecular Formula: C4H8O2S2 Molecular Weight (g/mol): 152.226 MDL Number: MFCD00006659 InChI Key: YUIOPHXTILULQC-UHFFFAOYSA-N Synonym: p-dithiane-2,5-diol,2,5-dihydroxy-1,4-dithiane,mercaptoacetaldehyde dimer,4-dithiane-2,5-diol,1,4 dithiane-2,5-diol,2,5-dihydroxy-1,4-dithian,p-dthane-2,5-dol,pubchem20480,1,4dithiane-2,5diol,acmc-1anme PubChem CID: 98330 IUPAC Name: 1,4-dithiane-2,5-diol SMILES: C1C(SCC(S1)O)O

PubChem CID 98330
CAS 40018-26-6
Molecular Weight (g/mol) 152.226
MDL Number MFCD00006659
SMILES C1C(SCC(S1)O)O
Synonym p-dithiane-2,5-diol,2,5-dihydroxy-1,4-dithiane,mercaptoacetaldehyde dimer,4-dithiane-2,5-diol,1,4 dithiane-2,5-diol,2,5-dihydroxy-1,4-dithian,p-dthane-2,5-dol,pubchem20480,1,4dithiane-2,5diol,acmc-1anme
IUPAC Name 1,4-dithiane-2,5-diol
InChI Key YUIOPHXTILULQC-UHFFFAOYSA-N
Molecular Formula C4H8O2S2
11

Diethyl (1,3-Dithian-2-yl)phosphonate 93.0+%, TCI America™

CAS: 62999-73-9 Molecular Formula: C8H17O3PS2 Molecular Weight (g/mol): 256.315 InChI Key: BGXBJZCFBVTFFP-UHFFFAOYSA-N Synonym: (1,3-Dithian-2-yl)phosphonic Acid Diethyl Ester PubChem CID: 10869064 IUPAC Name: 2-diethoxyphosphoryl-1,3-dithiane SMILES: CCOP(=O)(C1SCCCS1)OCC

PubChem CID 10869064
CAS 62999-73-9
Molecular Weight (g/mol) 256.315
SMILES CCOP(=O)(C1SCCCS1)OCC
Synonym (1,3-Dithian-2-yl)phosphonic Acid Diethyl Ester
IUPAC Name 2-diethoxyphosphoryl-1,3-dithiane
InChI Key BGXBJZCFBVTFFP-UHFFFAOYSA-N
Molecular Formula C8H17O3PS2
12

2-Trimethylsilyl-1,3-dithiane 96.0+%, TCI America™

CAS: 13411-42-2 Molecular Formula: C7H16S2Si Molecular Weight (g/mol): 192.41 MDL Number: MFCD00006655 InChI Key: BTTUMVHWIAXYPJ-UHFFFAOYSA-N Synonym: 2-trimethylsilyl-1,3-dithiane,1,3-dithian-2-yl trimethylsilane,1,3-dithian-2-yl trimethyl silane,silane, 1,3-dithian-2-yltrimethyl,zlchem 985,acmc-1bxzr,2-trimethylsily-1,3-dithiane,2-trimethylsilyl-1, 3-dithiane,2-trimethysilyl-1,3-dithiane PubChem CID: 83413 IUPAC Name: (1,3-dithian-2-yl)trimethylsilane SMILES: C[Si](C)(C)C1SCCCS1

PubChem CID 83413
CAS 13411-42-2
Molecular Weight (g/mol) 192.41
MDL Number MFCD00006655
SMILES C[Si](C)(C)C1SCCCS1
Synonym 2-trimethylsilyl-1,3-dithiane,1,3-dithian-2-yl trimethylsilane,1,3-dithian-2-yl trimethyl silane,silane, 1,3-dithian-2-yltrimethyl,zlchem 985,acmc-1bxzr,2-trimethylsily-1,3-dithiane,2-trimethylsilyl-1, 3-dithiane,2-trimethysilyl-1,3-dithiane
IUPAC Name (1,3-dithian-2-yl)trimethylsilane
InChI Key BTTUMVHWIAXYPJ-UHFFFAOYSA-N
Molecular Formula C7H16S2Si
13

Sigma Aldrich 1-Ethyl-1H-1,2,4-triazol-3-amine 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.

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14

Sigma Aldrich 1,3-Dithiane

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.

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CAS 505-23-7
15

Apexbio Technology LLC 1-3-DITHIANE-1G

1 3-Dithiane (CAS No 505-23-7) is a sulfur-containing organic compound often utilized in biomedical research as a protective group for aldehydes and ketones Originating from thioacetal chemistry it is integral in synthetic organic chemistry modulating carbonyl reactivity Its mechanism involves the stabilization of reactive intermediates in various organic reactions In vitro activity typically measures in the nanomolar to low micromolar range demonstrating its efficacy in precise reaction control Common applications include cell model studies animal research and drug screening with experimental concentrations dependent on specific research designs

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