Methyl 2-isothiocyanato-4,5-dimethoxybenzoate CAS 113417-46-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 113417-46-2 |
| Molecular Formula | C11H11NO4S |
| Molecular Weight | 253.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-isothiocyanato-4,5-dimethoxybenzoate (CAS 113417-46-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H11NO4S. Molecular weight: 253.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H11NO4S |
| Molecular Weight | 253.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, 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.) | 1989 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Methyl 2-isothiocyanato-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate (CAS 588694-54-6)
- 9-Ethyl-3-isothiocyanato-9H-carbazole (CAS 95756-56-2)
- 4-Isothiocyanato-N-propylbenzenesulfonamide (CAS 102074-75-9)
- 4-Isothiocyanato-3,5-dimethyl-1-(3-methyl-benzyl)-1h-pyrazole (CAS 1004193-39-8)
- 4-Isothiocyanato-3,5-dimethyl-1-(4-methyl-benzyl)-1h-pyrazole (CAS 1004193-56-9)
- 4-Isothiocyanato-3,5-dimethyl-1-(2-methyl-benzyl)-1h-pyrazole (CAS 1004193-68-3)
- 1-Isothiocyanato-2-nitro-4-(trifluoromethyl)benzene (CAS 137935-40-1)
- 1-Isothiocyanato-9-(methylsulfinyl)nonane (CAS 75272-82-1)
Recommended Standards
- 4-Hydroxy Phenobarbital-d5 (CAS 111342-31-5)
- Benzyl (3S,4R)-3-fluoro-4-hydroxypiperidine-1-carboxylate (CAS 1147112-65-9)
- (2R-4R)-2-[D-Xylo-tetrahydroxybut-1-yl]-1-3-thiazolidine-4-carboxylic acid (CAS 110270-19-4)
- 2-Chloro-3-((4-(trifluoromethoxy)phenyl)amino)naphthalene-1,4-dione (CAS 763130-52-5)
- 1-(Difluoromethyl)-4-(trifluoromethyl)benzene (CAS 2251-82-3)
- Regadenoson Impurity N1 (CAS 16321-99-6)
- Piperidine-d<SUB>11</SUB> (CAS 143317-90-2)
- Palbociclib Impurity 45 (CAS 1439-36-7)
- 3-Bromo-5,6,7,8-tetrahydroimidazo[1,5-a]pyridine-7-carboxylic acid (CAS 1782051-01-7)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
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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