2,5-Di(thiophen-2-yl)benzene-1,4-diamine CAS 1473358-11-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1473358-11-0 |
| Molecular Formula | C14H12N2S2 |
| Molecular Weight | 272.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,5-Di(thiophen-2-yl)benzene-1,4-diamine (CAS 1473358-11-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H12N2S2. Molecular weight: 272.39 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H12N2S2 |
| Molecular Weight | 272.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Di Standards
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- 1-Phenyl-3-((1-(thiophen-2-yl)cyclopropyl)methyl)urea (CAS 1203263-00-6)
- 2-Oxo-3-(thiophen-2-yl)-1,2-dihydroquinoxaline-6-carboxylic acid (CAS 832080-83-8)
- 3-(3-(Thiophen-2-yl)-1,2,4-oxadiazol-5-yl)benzoic acid (CAS 823195-16-0)
- 4-(Thiophen-3-yl)-3-(trifluoromethyl)benzoic acid (CAS 2340293-28-7)
- {3-[5-(Thiophen-2-yl)-1,3,4-oxadiazol-2-yl]phenyl}boronic acid (CAS 2377609-61-3)
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Recommended Standards
- 1-((3-Methoxytetrahydrothiophen-3-yl)methyl)-3-(thiophen-2-yl)urea (CAS 1448124-26-2)
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- 1'-Isobutyl-1'H-spiro[piperidine-4,4'-quinolin]-2'(3'H)-one (CAS 1422134-52-8)
- N-((6-Fluoropyridin-3-yl)methyl)hydroxylamine (CAS 2229497-35-0)
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- (Orn8)-Triptorelin TFA salt (CAS CATO-C4X-186215)
- 5-Bromo-4-chloro-3-methyl-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one (CAS 2092106-88-0)
- 8-Ethyl-2-(2-methylphenyl)quinoline-4-carbonyl chloride (CAS 1160261-13-1)
- (4,4-difluoro-1-methylpiperidin-3-yl)methanamine (CAS 1557661-60-5)
- TRAF6 Peptide trifluoroacetate salt (CAS 852805-92-6)
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 13829788188 / jacky.chen@cato-chem.com