24066-82-8 Acetic acid, isothiocyanato-, ethyl ester Acetic acid, 2-isothiocyanato-, ethyl ester 2-04-00-00800 (Beilstein Handbook Reference) BRN 0507542 Carbethoxymethyl isothiocyanate Carboethoxymethyl isothiocyanate Ethyl isothiocyanatoacetate Ethyl isothiocyanoacetate CAS 24066-82-8
| CAS No. | 24066-82-8 |
| Molecular Formula | C5H7NO2S |
| Molecular Weight | 145.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 24066-82-8 Acetic acid, isothiocyanato-, ethyl ester Acetic acid, 2-isothiocyanato-, ethyl ester 2-04-00-00800 (Beilstein Handbook Reference) BRN 0507542 Carbethoxymethyl isothiocyanate Carboethoxymethyl isothiocyanate Ethyl isothiocyanatoacetate Ethyl isothiocyanoacetate is closely related to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 24066-82-8 Acetic acid, isothiocyanato-, ethyl ester Acetic acid, 2-isothiocyanato-, ethyl ester 2-04-00-00800 (Beilstein Handbook Reference) BRN 0507542 Carbethoxymethyl isothiocyanate Carboethoxymethyl isothiocyanate Ethyl isothiocyanatoacetate Ethyl isothiocyanoacetate (CAS 24066-82-8), a certified reference material (molecular formula C5H7NO2S, MW 145.18 g/mol) for analytical method development and quality control.
The molecular framework of 24066-82-8 Acetic acid, isothiocyanato-, ethyl ester Acetic acid, 2-isothiocyanato-, ethyl ester 2-04-00-00800 (Beilstein Handbook Reference) BRN 0507542 Carbethoxymethyl isothiocyanate Carboethoxymethyl isothiocyanate Ethyl isothiocyanatoacetate Ethyl isothiocyanoacetate (C5H7NO2S) is characterized by an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 24066-82-8 Acetic acid, isothiocyanato-, ethyl ester Acetic acid, 2-isothiocyanato-, ethyl ester 2-04-00-00800 (Beilstein Handbook Reference) BRN 0507542 Carbethoxymethyl isothiocyanate Carboethoxymethyl isothiocyanate Ethyl isothiocyanatoacetate Ethyl isothiocyanoacetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H7NO2S |
| Molecular Weight | 145.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Acetic Standards
- Acetic Pentanoic Anhydride (CAS 7137-27-1)
- Acetic acid, cyano(formylamino)-, methyl ester (9CI) (CAS 130892-41-0)
- 74503-07-4 Acetic acid,2-chloro-2-oxo-, 2-propen-1-yl ester CTK5D9969 (CAS 74503-07-4)
- Acetic dithioperoxyanhydride (CAS 592-22-3)
- acetic-phosphoricanhydride (CAS 590-54-5)
- Acetic Acid-Phenyl Ester (CAS 122-79-2)
- Acetic methylcarbamothioic anhydride (CAS 89730-51-8)
- Acetic acid, 2-oxo-2-(propylamino)-, ethyl ester (CAS 20943-65-1)
Recommended Standards
- Thiazole-2,5-diyldimethanol (CAS 326850-61-7)
- 2-methyl-4,5-dihydrothiazole-4-carboxylic acid (CAS 84184-18-9)
- methyl N-(thioxomethylene)alaninate (CAS 26349-75-7)
- 2,5-Diamino-2-methylpentanoic acid (CAS 712258-42-9)
- 3-(3-Ethyl-1-methyl-1h-1,2,4-triazol-5-yl)aniline (CAS 1342034-23-4)
- 1-Chloro-3,3,3-trifluoroacetone (CAS 431-37-8)
- N-(2-(Aziridin-1-yl)ethyl)-2-((2,4-dimethylphenyl)thio)aniline (CAS 1928741-86-9)
- (2R,3R,4R,5R)-5-(benzyloxymethyl)-3-[(4-methoxyphenyl)methoxy]tetrahydrofuran-2,4-diol (CAS 1583259-16-8)
- 2-Naphthoyl isocyanate (CAS 69486-52-8)
- 2-Aminobenzamide (CAS 88-68-6)
- 2-[(4-Chlorophenyl)amino]nicotinic acid (CAS 16344-26-6)
- 1-chloro-1,1-difluoro-3-iodopropane (CAS 1909309-69-8)
- Tert-butyl (5-amino-4-methylpyridin-2-yl)carbamate (CAS 1062134-50-2)
- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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