2-((1,3,4-Thiadiazol-2-yl)thio)-1-(3-bromothiophen-2-yl)ethan-1-one CAS 1156280-33-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1156280-33-9 |
| Molecular Formula | C8H5BrN2OS3 |
| Molecular Weight | 321.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((1,3,4-Thiadiazol-2-yl)thio)-1-(3-bromothiophen-2-yl)ethan-1-one (CAS 1156280-33-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H5BrN2OS3. Molecular weight: 321.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H5BrN2OS3 |
| Molecular Weight | 321.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
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Recommended Standards
- tert-Butyl 2-bromo-3a,4,7,7a-tetrahydrothiazolo[5,4-c]pyridine-5(6H)-carboxylate (CAS 2797252-86-7)
- 1-(4-(2,4-Difluorobenzoyl)piperidin-1-yl)-2,2,2-trifluoroethanone (CAS 1198287-09-0)
- 7'-Bromospiro[cyclobutane-1,2'-thiochroman]-4'-one 1',1'-dioxide (CAS 2198384-34-6)
- Ethyl1-benzyl-5-oxopyrrolidine-3-carboxylate (CAS 5733-87-9)
- (R)-Isopropyl pyrrolidine-2-carboxylate (CAS 158630-13-8)
- Ethyl 5-nitrofuro[2,3-b]pyridine-2-carboxylate (CAS 6563-64-0)
- 5-Aminoquinoline-8-carboxylic acid (CAS 80690-06-8)
- 3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-1-(4-methoxyphenyl)-1H-pyrazole-5-carboxylic acid (CAS 618383-04-3)
- 4-(3-((1H-1,2,4-Triazol-1-yl)methyl)-1H-1,2,4-triazol-5-yl)pyridine (CAS 477852-54-3)
- 551936-17-5 3JX85UOO24 AIM-102 UNII-3JX85UOO24 (4R)-4-(((2R)-2-Amino-3-cyclohexyl-propanoyl)amino)-5-(carboxymethylamino)-5-oxo-pentanoic acid D-Cyclohexylalanine-D-glutamic-glycine tripeptide Glycine, 3-cyclohexyl-D-alanyl-D-alpha-glutamyl- (CAS 551936-17-5)
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