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Dithiolanes

Organosulfur heterocyclic compounds that consist of a five-membered ring with two sulfur atoms and three carbon atoms.
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1 – 15 of 55 results
1

Alpha-Lipoic Acid, Spectrum™ Chemical
SDP

CAS: 1077-28-7

CAS 1077-28-7
2

5-Methylisophthalic acid, 98%

CAS: 499-49-0 Molecular Formula: C9H8O4 Molecular Weight (g/mol): 180.159 MDL Number: MFCD00013986 InChI Key: PMZBHPUNQNKBOA-UHFFFAOYSA-N Synonym: 5-methylisophthalic acid,uvitic acid,5-methyl-1,3-benzenedicarboxylic acid,isophthalic acid, 5-methyl,1,3-benzenedicarboxylic acid, 5-methyl,uvitinsaure,3,5-dicarboxytoluene,5-methylisophthalicacid,acmc-209kj2,ksc237e4t PubChem CID: 68137 IUPAC Name: 5-methylbenzene-1,3-dicarboxylic acid SMILES: CC1=CC(=CC(=C1)C(=O)O)C(=O)O

PubChem CID 68137
CAS 499-49-0
Molecular Weight (g/mol) 180.159
MDL Number MFCD00013986
SMILES CC1=CC(=CC(=C1)C(=O)O)C(=O)O
Synonym 5-methylisophthalic acid,uvitic acid,5-methyl-1,3-benzenedicarboxylic acid,isophthalic acid, 5-methyl,1,3-benzenedicarboxylic acid, 5-methyl,uvitinsaure,3,5-dicarboxytoluene,5-methylisophthalicacid,acmc-209kj2,ksc237e4t
IUPAC Name 5-methylbenzene-1,3-dicarboxylic acid
InChI Key PMZBHPUNQNKBOA-UHFFFAOYSA-N
Molecular Formula C9H8O4
3

Sigma Aldrich 4-(1H-1,2,4-Triazol-1-yl)butanoic acid 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.

ENCOMPASS ENCOMPASS_PREFERRED
4

5-Carboxyfluorescein, single isomer, 97%

CAS: 76823-03-5 Molecular Formula: C21H12O7 Molecular Weight (g/mol): 376.32 MDL Number: MFCD00036874 InChI Key: NJYVEMPWNAYQQN-UHFFFAOYSA-N Synonym: 5-carboxyfluorescein,5-fam,4-carboxyfluorescein,4 5-carboxyfluorescein,3',6'-dihydroxy-3-oxo-3h-spiro isobenzofuran-1,9'-xanthene-5-carboxylic acid,3',6'-dihydroxy-3-oxo-3h-spiro 2-benzofuran-1,9'-xanthene-5-carboxylic acid,3',6'-dihydroxy-3-oxospiro 2-benzofuran-1,9'-xanthene-5-carboxylic acid,spiro isobenzofuran-1 3h ,9'-9h xanthene-5-carboxylic acid, 3',6-dihydroxy-3-oxo,bidd:gt0758,5-carboxy fluorescein; 5-fam PubChem CID: 123755 ChEBI: CHEBI:51617 IUPAC Name: 3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid SMILES: OC(=O)C1=CC=C2C(=C1)C(=O)OC21C2=CC=C(O)C=C2OC2=CC(O)=CC=C12

PubChem CID 123755
CAS 76823-03-5
Molecular Weight (g/mol) 376.32
ChEBI CHEBI:51617
MDL Number MFCD00036874
SMILES OC(=O)C1=CC=C2C(=C1)C(=O)OC21C2=CC=C(O)C=C2OC2=CC(O)=CC=C12
Synonym 5-carboxyfluorescein,5-fam,4-carboxyfluorescein,4 5-carboxyfluorescein,3',6'-dihydroxy-3-oxo-3h-spiro isobenzofuran-1,9'-xanthene-5-carboxylic acid,3',6'-dihydroxy-3-oxo-3h-spiro 2-benzofuran-1,9'-xanthene-5-carboxylic acid,3',6'-dihydroxy-3-oxospiro 2-benzofuran-1,9'-xanthene-5-carboxylic acid,spiro isobenzofuran-1 3h ,9'-9h xanthene-5-carboxylic acid, 3',6-dihydroxy-3-oxo,bidd:gt0758,5-carboxy fluorescein; 5-fam
IUPAC Name 3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid
InChI Key NJYVEMPWNAYQQN-UHFFFAOYSA-N
Molecular Formula C21H12O7
5

4-Hydroxyisophthalic Acid, 98%, Spectrum™ Chemical
SDP

CAS: 636-46-4 Molecular Formula: C8H6O5 Molecular Weight (g/mol): 182.13 InChI Key: BCEQKAQCUWUNML-UHFFFAOYSA-N IUPAC Name: 4-hydroxybenzene-1,3-dicarboxylic acid SMILES: OC(=O)C1=CC=C(O)C(=C1)C(O)=O

CAS 636-46-4
Molecular Weight (g/mol) 182.13
SMILES OC(=O)C1=CC=C(O)C(=C1)C(O)=O
IUPAC Name 4-hydroxybenzene-1,3-dicarboxylic acid
InChI Key BCEQKAQCUWUNML-UHFFFAOYSA-N
Molecular Formula C8H6O5
6

DL-Thioctic acid, 98-99%, MP Biomedicals™

CAS: 1077-28-7 Molecular Formula: C8H14O2S2 Molecular Weight (g/mol): 206.32 MDL Number: MFCD00005474 InChI Key: AGBQKNBQESQNJD-UHFFFAOYNA-N Synonym: dl-thioctic acid,thioctic acid,alpha-lipoic acid,5-1,2-dithiolan-3-yl pentanoic acid,dl-alpha-lipoic acid,1,2-dithiolane-3-pentanoic acid,6,8-thioctic acid,thioctacid,6-thioctic acid,alpha lipoic acid PubChem CID: 864 ChEBI: CHEBI:16494 IUPAC Name: 5-(1,2-dithiolan-3-yl)pentanoic acid SMILES: OC(=O)CCCCC1CCSS1

PubChem CID 864
CAS 1077-28-7
Molecular Weight (g/mol) 206.32
ChEBI CHEBI:16494
MDL Number MFCD00005474
SMILES OC(=O)CCCCC1CCSS1
Synonym dl-thioctic acid,thioctic acid,alpha-lipoic acid,5-1,2-dithiolan-3-yl pentanoic acid,dl-alpha-lipoic acid,1,2-dithiolane-3-pentanoic acid,6,8-thioctic acid,thioctacid,6-thioctic acid,alpha lipoic acid
IUPAC Name 5-(1,2-dithiolan-3-yl)pentanoic acid
InChI Key AGBQKNBQESQNJD-UHFFFAOYNA-N
Molecular Formula C8H14O2S2
7

Alpha Lipoic Acid Dietary Supplement, USP, 99-101%, Spectrum™ Chemical
SDP

CAS: 1077-28-7 Molecular Formula: C8H14O2S2 Molecular Weight (g/mol): 206.32 MDL Number: MFCD00005474 InChI Key: AGBQKNBQESQNJD-UHFFFAOYNA-N IUPAC Name: 5-(1,2-dithiolan-3-yl)pentanoic acid SMILES: OC(=O)CCCCC1CCSS1

CAS 1077-28-7
Molecular Weight (g/mol) 206.32
MDL Number MFCD00005474
SMILES OC(=O)CCCCC1CCSS1
IUPAC Name 5-(1,2-dithiolan-3-yl)pentanoic acid
InChI Key AGBQKNBQESQNJD-UHFFFAOYNA-N
Molecular Formula C8H14O2S2
8

Tetrafluoroisophthalic Acid 98.0+%, TCI America™

CAS: 1551-39-9 Molecular Formula: C8F4O4 Molecular Weight (g/mol): 236.08 MDL Number: MFCD00042379 InChI Key: PGRIMKUYGUHAKH-UHFFFAOYSA-L Synonym: tetrafluoroisophthalic acid,2,4,5,6-tetrafluoroisophthalic acid,tetrafluoroisophthalicacid,tetrafluorobenzene-1,3-dicarboxylic acid,tetrafluoroisophthalic,rarechem al bo 0259,acmc-1c1aw PubChem CID: 297552 IUPAC Name: tetrafluorobenzene-1,3-dicarboxylate SMILES: [O-]C(=O)C1=C(F)C(C([O-])=O)=C(F)C(F)=C1F

PubChem CID 297552
CAS 1551-39-9
Molecular Weight (g/mol) 236.08
MDL Number MFCD00042379
SMILES [O-]C(=O)C1=C(F)C(C([O-])=O)=C(F)C(F)=C1F
Synonym tetrafluoroisophthalic acid,2,4,5,6-tetrafluoroisophthalic acid,tetrafluoroisophthalicacid,tetrafluorobenzene-1,3-dicarboxylic acid,tetrafluoroisophthalic,rarechem al bo 0259,acmc-1c1aw
IUPAC Name tetrafluorobenzene-1,3-dicarboxylate
InChI Key PGRIMKUYGUHAKH-UHFFFAOYSA-L
Molecular Formula C8F4O4
9

4,6-Dimethylisophthalic Acid 95.0+%, TCI America™

CAS: 2790-09-2 Molecular Formula: C10H10O4 Molecular Weight (g/mol): 194.19 InChI Key: HAYIPGIFANTODX-UHFFFAOYSA-N PubChem CID: 314208 IUPAC Name: 4,6-dimethylbenzene-1,3-dicarboxylic acid SMILES: CC1=CC(=C(C=C1C(=O)O)C(=O)O)C

PubChem CID 314208
CAS 2790-09-2
Molecular Weight (g/mol) 194.19
SMILES CC1=CC(=C(C=C1C(=O)O)C(=O)O)C
IUPAC Name 4,6-dimethylbenzene-1,3-dicarboxylic acid
InChI Key HAYIPGIFANTODX-UHFFFAOYSA-N
Molecular Formula C10H10O4
10

5-Bromoisophthalic Acid 98.0+%, TCI America™

CAS: 23351-91-9 Molecular Formula: C8H3BrO4 Molecular Weight (g/mol): 243.01 MDL Number: MFCD00152019 InChI Key: JATKASGNRMGFSW-UHFFFAOYSA-L Synonym: 5-bromoisophthalic acid,1,3-benzenedicarboxylic acid, 5-bromo,5-bromoisophthalicacid,pubchem22068,5-bromo-isophthalic acid,acmc-209g2n,ksc202c0n,5-bromo-1,3-benzenedicarboxylic acid,1,3-benzenedicarboxylicacid, 5-bromo PubChem CID: 90073 IUPAC Name: 5-bromobenzene-1,3-dicarboxylate SMILES: [O-]C(=O)C1=CC(=CC(Br)=C1)C([O-])=O

PubChem CID 90073
CAS 23351-91-9
Molecular Weight (g/mol) 243.01
MDL Number MFCD00152019
SMILES [O-]C(=O)C1=CC(=CC(Br)=C1)C([O-])=O
Synonym 5-bromoisophthalic acid,1,3-benzenedicarboxylic acid, 5-bromo,5-bromoisophthalicacid,pubchem22068,5-bromo-isophthalic acid,acmc-209g2n,ksc202c0n,5-bromo-1,3-benzenedicarboxylic acid,1,3-benzenedicarboxylicacid, 5-bromo
IUPAC Name 5-bromobenzene-1,3-dicarboxylate
InChI Key JATKASGNRMGFSW-UHFFFAOYSA-L
Molecular Formula C8H3BrO4
11

Ethyl 1,3-dithiolane-2-carboxylate, 99%, Thermo Scientific™

CAS: 20461-99-8 Molecular Formula: C6H10O2S2 Molecular Weight (g/mol): 178.26 MDL Number: MFCD00005411 InChI Key: OMCSHTHLIQOHDD-UHFFFAOYSA-N Synonym: 2-carboethoxydithiolane,ethyl1,3-dithiolane-2-carboxylate,1,3-dithiolane-2-carboxylic acid ethyl ester,acmc-209faj,2-carboethoxy-1,3-dithiolane,omcshthliqohdd-uhfffaoysa,1,3-dithiolane-2-carboxylicacid,ethyl ester,1,3-dithiolane-2-carboxylicacid, ethyl ester,1,3-dithiolane-2-carboxylic acid, ethyl ester,ethyl 1,3-dithiolane-2-carboxylate PubChem CID: 88551 IUPAC Name: ethyl 1,3-dithiolane-2-carboxylate SMILES: CCOC(=O)C1SCCS1

PubChem CID 88551
CAS 20461-99-8
Molecular Weight (g/mol) 178.26
MDL Number MFCD00005411
SMILES CCOC(=O)C1SCCS1
Synonym 2-carboethoxydithiolane,ethyl1,3-dithiolane-2-carboxylate,1,3-dithiolane-2-carboxylic acid ethyl ester,acmc-209faj,2-carboethoxy-1,3-dithiolane,omcshthliqohdd-uhfffaoysa,1,3-dithiolane-2-carboxylicacid,ethyl ester,1,3-dithiolane-2-carboxylicacid, ethyl ester,1,3-dithiolane-2-carboxylic acid, ethyl ester,ethyl 1,3-dithiolane-2-carboxylate
IUPAC Name ethyl 1,3-dithiolane-2-carboxylate
InChI Key OMCSHTHLIQOHDD-UHFFFAOYSA-N
Molecular Formula C6H10O2S2
12

4-Bromoisophthalic Acid 97.0+%, TCI America™

CAS: 6939-93-1 Molecular Formula: C8H5BrO4 Molecular Weight (g/mol): 245.028 MDL Number: MFCD00002404 InChI Key: MSQIEZXCNYUWHN-UHFFFAOYSA-N Synonym: 4-bromoisophthalic acid,1,3-benzenedicarboxylic acid, 4-bromo,4-bromoisophthalicacid,4-bromo-1,3-benzenedicarboxylic acid,2-bromobenzene-1,5-dicarboxylic acid,pubchem12479,chemwish ic03530,ksc354c4d,msqiezxcnyuwhn-uhfffaoysa PubChem CID: 81361 IUPAC Name: 4-bromobenzene-1,3-dicarboxylic acid SMILES: C1=CC(=C(C=C1C(=O)O)C(=O)O)Br

PubChem CID 81361
CAS 6939-93-1
Molecular Weight (g/mol) 245.028
MDL Number MFCD00002404
SMILES C1=CC(=C(C=C1C(=O)O)C(=O)O)Br
Synonym 4-bromoisophthalic acid,1,3-benzenedicarboxylic acid, 4-bromo,4-bromoisophthalicacid,4-bromo-1,3-benzenedicarboxylic acid,2-bromobenzene-1,5-dicarboxylic acid,pubchem12479,chemwish ic03530,ksc354c4d,msqiezxcnyuwhn-uhfffaoysa
IUPAC Name 4-bromobenzene-1,3-dicarboxylic acid
InChI Key MSQIEZXCNYUWHN-UHFFFAOYSA-N
Molecular Formula C8H5BrO4
13

(R)-alpha-Lipoic Acid 98.0+%, TCI America™

CAS: 1200-22-2 Molecular Formula: C8H14O2S2 Molecular Weight (g/mol): 206.32 MDL Number: MFCD01631142 InChI Key: AGBQKNBQESQNJD-SSDOTTSWSA-N Synonym: (R)-Thioctic Acid, (R)-1,2-Dithiolane-3-valeric Acid PubChem CID: 6112 ChEBI: CHEBI:30314 IUPAC Name: 5-[(3R)-1,2-dithiolan-3-yl]pentanoic acid SMILES: OC(=O)CCCC[C@@H]1CCSS1

PubChem CID 6112
CAS 1200-22-2
Molecular Weight (g/mol) 206.32
ChEBI CHEBI:30314
MDL Number MFCD01631142
SMILES OC(=O)CCCC[C@@H]1CCSS1
Synonym (R)-Thioctic Acid, (R)-1,2-Dithiolane-3-valeric Acid
IUPAC Name 5-[(3R)-1,2-dithiolan-3-yl]pentanoic acid
InChI Key AGBQKNBQESQNJD-SSDOTTSWSA-N
Molecular Formula C8H14O2S2
14

5-Amino-2,4,6-triiodoisophthalic Acid 96.0+%, TCI America™

CAS: 35453-19-1 Molecular Formula: C8H4I3NO4 Molecular Weight (g/mol): 558.836 MDL Number: MFCD00190167 InChI Key: JEZJSNULLBSYHV-UHFFFAOYSA-N Synonym: 5-amino-2,4,6-triiodoisophthalic acid,unii-a17g990rt0,5-amino-2,4,6-triiodo-1,3-benzenedicarboxylic acid,5-amino-2,4,6-iodoisophthalic acid,1,3-benzenedicarboxylic acid, 5-amino-2,4,6-triiodo,5-amino-2,4,6-triiodoisophthalicacid,isophthalic acid, 5-amino-2,4,6-triiodo,acmc-209ih0,ksc224s6b,aronis25361 PubChem CID: 3015783 IUPAC Name: 5-amino-2,4,6-triiodobenzene-1,3-dicarboxylic acid SMILES: C1(=C(C(=C(C(=C1I)N)I)C(=O)O)I)C(=O)O

PubChem CID 3015783
CAS 35453-19-1
Molecular Weight (g/mol) 558.836
MDL Number MFCD00190167
SMILES C1(=C(C(=C(C(=C1I)N)I)C(=O)O)I)C(=O)O
Synonym 5-amino-2,4,6-triiodoisophthalic acid,unii-a17g990rt0,5-amino-2,4,6-triiodo-1,3-benzenedicarboxylic acid,5-amino-2,4,6-iodoisophthalic acid,1,3-benzenedicarboxylic acid, 5-amino-2,4,6-triiodo,5-amino-2,4,6-triiodoisophthalicacid,isophthalic acid, 5-amino-2,4,6-triiodo,acmc-209ih0,ksc224s6b,aronis25361
IUPAC Name 5-amino-2,4,6-triiodobenzene-1,3-dicarboxylic acid
InChI Key JEZJSNULLBSYHV-UHFFFAOYSA-N
Molecular Formula C8H4I3NO4
15

Ethylene Trithiocarbonate 96.0+%, TCI America™

CAS: 822-38-8 Molecular Formula: C3H4S3 Molecular Weight (g/mol): 136.245 MDL Number: MFCD00005493 InChI Key: XCWPBWWTGHQKDR-UHFFFAOYSA-N Synonym: ethylene trithiocarbonate,cyclic ethylene trithiocarbonate,trithiocarbonic acid, cyclic ethylene ester,carbonic acid, trithio-, cyclic ethylene ester,cylic ethylene trithiocarbonate,acmc-209pnw,1,3-dithiolan-2-thione,5-19-04-00014 beilstein handbook reference,ksc449a8r PubChem CID: 13196 IUPAC Name: 1,3-dithiolane-2-thione SMILES: C1CSC(=S)S1

PubChem CID 13196
CAS 822-38-8
Molecular Weight (g/mol) 136.245
MDL Number MFCD00005493
SMILES C1CSC(=S)S1
Synonym ethylene trithiocarbonate,cyclic ethylene trithiocarbonate,trithiocarbonic acid, cyclic ethylene ester,carbonic acid, trithio-, cyclic ethylene ester,cylic ethylene trithiocarbonate,acmc-209pnw,1,3-dithiolan-2-thione,5-19-04-00014 beilstein handbook reference,ksc449a8r
IUPAC Name 1,3-dithiolane-2-thione
InChI Key XCWPBWWTGHQKDR-UHFFFAOYSA-N
Molecular Formula C3H4S3