1,1',1''-(Benzene-1,2,4-triyl)triethanone CAS 89725-66-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89725-66-6 |
| Molecular Formula | C12H12O3 |
| Molecular Weight | 204.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,1',1''-(Benzene-1,2,4-triyl)triethanone (CAS 89725-66-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12O3. Molecular weight: 204.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12O3 |
| Molecular Weight | 204.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
Related Benzene Standards
- 576-83-0 Benzene, 2-bromo-1,3,5-trimethyl- 2-Bromomesitylene Mesitylene, 2-bromo- (8CI) AI3-07033 Bromomesitylene 1-Bromo-2,4,6-trimethylbenzene EINECS 209-405-9 Mesityl bromide NSC 8064 2,4,6-Trimethylbromobenzene 2,4,6-Trimethylphenyl bromide (CAS 576-83-0)
- Benzene, 1-chloro-3-fluoro-2-(trimethylsilyl)- (CAS 133117-45-0)
- Benzene-1,2,4,5-tetrathiol (CAS 20133-21-5)
- Benzene-1,3,5-tricarboxamide (CAS 60541-32-4)
- Benzene, [(4-chlorobutyl)thio]- (CAS 14633-31-9)
- Benzene-1,3-diamidoxime (CAS 15325-51-6)
- Benzene, 1-fluoro-4-methyl-2,3-dinitro (CAS 170918-33-9)
- 7205-90-5 Benzene, 1-chloro-4-((chloromethyl)thio)- Chloromethyl 4-chlorophenyl sulphide 4-06-00-01593 (Beilstein Handbook Reference) BRN 2043507 p-Chlorfenyl-chlormethylsulfid [Czech] p-Chlorfenylmerkaptomethylchlorid [Czech] p-Chloro-S-chloromethylbenzenethiol 1-Chloro-4-(chloromethylthio)benzene EINECS 230-578-1 Thiophenol, p-chloro-S-chloromethyl Thiophenol, p-chloro-S-chloromethyl- p-Chlorfenyl-chlormethylsulfid p-Chlorfenylmerkaptomethylchlorid Chloromethyl 4-chlorophenyl sulfide (CAS 7205-90-5)
Recommended Standards
- 1-(8-Methoxy-2h-chromen-3-yl)ethan-1-one (CAS 57543-54-1)
- 1,2-Di-O-isopropylidene-3-O-methyl-D-ribofuranose (CAS 35506-61-7)
- 1-(7-Methoxy-2h-chromen-3-yl)-ethanone (CAS 57543-55-2)
- 5-methyl-octahydropyrrolo[2,3-c]pyrrole dihydrochloride (CAS 1197193-15-9)
- 5-(3-Aminoprop-1-en-1-yl)-1-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 143908-73-0)
- Flomoxef Impurity 54 (CAS CATO-C4X-138254)
- 3-(4-(4-Bromophenyl)-5-((3,4-dichlorobenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 477330-37-3)
- 3-(6-Methylbenzo[d][1,3]dioxol-5-yl)-3H-[1,2,3]triazolo[4,5-b]pyridine (CAS 62052-36-2)
- 5,5’-Dibromo-2,2’-bithiophene (CAS 4805-22-5)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
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