3-Ethoxy-4-fluorobenzenethiol CAS 1379291-76-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1379291-76-5 |
| Molecular Formula | C8H9FOS |
| Molecular Weight | 172.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Ethoxy-4-fluorobenzenethiol (CAS 1379291-76-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H9FOS. Molecular weight: 172.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H9FOS |
| Molecular Weight | 172.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Ethoxy Standards
- 2-Ethoxy-4-fluorobenzenethiol (CAS 1207891-59-5)
- Ethyl 2-ethoxy-3-methylcyclopropane-1-carboxylate (CAS 1212192-55-6)
- 4-Ethoxy-3-fluorothiophenol (CAS 1349715-94-1)
- 2-Ethoxy-5-fluorobenzenethiol (CAS 1379199-18-4)
- 2-Ethoxy-1-(piperazin-1-yl)ethan-1-one (CAS 95550-07-5)
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- 4-ethoxy-1H-pyrazolo[3,4-d]pyrimidine (CAS 32353-19-8)
- 5-Ethoxy-2-thiophenecarboxylic Acid (CAS 135080-30-7)
Recommended Standards
- 4-(Prop-1-en-2-yl)-2,3-dihydro-1H-inden-1-one (CAS 1380389-85-4)
- (2-Fluoro-6-methoxyphenyl)(methyl)sulfane (CAS 1378573-53-5)
- 2-(Piperazin-1-yl)ethyl acetate (CAS 13849-30-4)
- 3-(9-Methyl-2-(4-methylpiperidin-1-yl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)-2-(morpholine-4-carbonyl)acrylonitrile (CAS 477734-57-9)
- Methyl 5-(4-(4-Fluorophenoxy)phenyl)-3-aminothiophene-2-carboxylate (CAS 1159981-26-6)
- 3-Chloro-5-(2-oxoethyl)benzonitrile (CAS 2824188-91-0)
- n-(4-Chlorophenyl)-4-(2-fluorophenyl)piperazine-1-carboxamide (CAS 401578-01-6)
- Ethyl 5,11-Dihydroindolo[3,2-b]carbazole-6-carboxylate (CAS 229020-86-4)
- N,N'-((3aR,4S,7R,7aS)-5-(2-hydroxyethyl)-2,2-dimethyl-3a,4,7,7a-tetrahydrobenzo[d][1,3]dioxole-4,7-diyl)dibenzamide (CAS 1998128-28-1)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
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