1-(Isothiazol-3-yl)ethan-1-one CAS 88511-35-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 88511-35-7 |
| Molecular Formula | C5H5NOS |
| Molecular Weight | 127.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(Isothiazol-3-yl)ethan-1-one (CAS 88511-35-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H5NOS. Molecular weight: 127.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H5NOS |
| Molecular Weight | 127.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Isothiazol Standards
- 1-Isothiazol-4-yl-ethanone (CAS 88511-36-8)
- 1-(Isothiazol-5-yl)-N-methylmethanamine (CAS 1284196-75-3)
- Isothiazol-5-ylboronic acid (CAS 1162262-34-1)
- Isothiazol-4-ylboronic acid (CAS 1448859-47-9)
- 1-(Isothiazol-5-yl)ethan-1-ol (CAS 1285260-78-7)
- 1-(Isothiazol-3-yl)ethan-1-ol (CAS 1614825-80-7)
- (5-Methyl-isothiazol-3-yl)-methanol (CAS 1803598-19-7)
- (R)-1-(Isothiazol-5-yl)ethan-1-ol (CAS 2241107-61-7)
Recommended Standards
- 6-Mercaptopyridin-2(1H)-one (CAS 195618-21-4)
- 1-(Thiazol-4-yl)ethanone (CAS 38205-66-2)
- 5-Mercaptopyridin-2-ol (CAS 18108-82-2)
- 7-(4-(2,5-Dimethyl-1H-pyrrol-1-yl)phenyl)-2-methyl-3-(3-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidine (CAS 865658-68-0)
- pTH (29-32) (human) trifluoroacetate salt H-Gln-Asp-Val-His-OH trifluoroacetate salt (CAS 157876-49-8)
- ethyl 2-bromo-5-chloropyridine-4-carboxylate (CAS 1214357-93-3)
- 2-Ethyl-1-(3-(hydroxymethyl)piperidin-1-yl)hexan-1-one (CAS 1156805-52-5)
- 5-fluoropyridine-2,4-dicarboxylic acid (CAS 1427082-33-4)
- 4-(TRIFLUOROMETHYL)BENZENE-1,2-DIAMINE DIHYDROCHLORIDE (CAS 132915-78-7)
- Cyclopeptide-5 (CAS 197172-76-2)
Why CATO?
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