Di(thiophen-3-yl)sulfane CAS 3807-38-3
| CAS No. | 3807-38-3 |
| Molecular Formula | C8H6S3 |
| Molecular Weight | 198.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Di(thiophen-3-yl)sulfane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies Di(thiophen-3-yl)sulfane (CAS 3807-38-3), a certified reference material (molecular formula C8H6S3, MW 198.33 g/mol) for analytical method development and quality control.
Structurally, Di(thiophen-3-yl)sulfane (C8H6S3) contains sulfur-containing functionality, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 198.33 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H6S3 |
| Molecular Weight | 198.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 3 |
Related Di Standards
- Di(thiophen-2-yl)sulfane (CAS 3988-99-6)
- 2-Ethyl-4-(thiophen-3-yl)butanoic acid (CAS 1344128-80-8)
- (4-(Thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methanol (CAS 906352-94-1)
- 6-(Thiophen-2-yl)hexanoic acid (CAS 21010-07-1)
- Ethyl 4-(thiophen-3-yl)butanoate (CAS 26420-07-5)
- 22053-93-6 6-(Thiophen-3-yl)hexanoic acid DTXSID10641428 (CAS 22053-93-6)
- 5-(Thiophen-2-ylmethyl)-1,3,4-oxadiazole-2-thiol (CAS 1152542-90-9)
- 1-(Thiophen-2-ylmethyl)-1h-1,2,3,4-tetrazole-5-thiol (CAS 872108-04-8)
Recommended Standards
- Ethyl 2-Methyl-3-(trimethylsilyl)-2-cyclopropenecarboxylate (CAS 33002-26-5)
- Cyclohexyl-(5-methyl-4,5-dihydro-thiazol-2-yl)-amine (CAS 254732-41-7)
- MTSET-Chloride (CAS 210167-37-6)
- 7-(Trimethylsilyl)hept-6-ynoic acid (CAS 473542-74-4)
- 2-(6-Bromo-5-(bromomethyl)-4-(difluoromethyl)pyridin-3-yl)acetic acid (CAS 1805950-23-5)
- 2,2',2'',2'''-(((3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-4',5'-diyl)bis(methylene))bis(azanetriyl))tetraacetic acid (CAS 207124-64-9)
- 1-Allyl-3-methylimidazolium dicyanamide (CAS 917956-73-1)
- 4-Bromo-5-(difluoromethyl)-6-fluoropicolinaldehyde (CAS 1804495-89-3)
- Propafenone-d5 HCl (CAS 1346605-05-7)
- 4-Benzylidene-2-(3-fluorophenyl)oxazol-5(4H)-one (CAS 89242-22-8)
- methyl 4-[(2,4-dioxo-1,3-thiazolidin-3-yl)methyl]benzoate (CAS 749216-29-3)
- Methyl 3-(3-aminopropanamido)benzoate (CAS 938516-53-1)
- (1s)-1-(2,4,5-Trimethylphenyl)ethan-1-amine hydrochloride (CAS 2613299-37-7)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com