(R)-2-(Tosyloxy)propanoic Acid CAS 130368-69-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 130368-69-3 |
| Molecular Formula | C10H12O5S |
| Molecular Weight | 244.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (R)-2-(Tosyloxy)propanoic Acid (CAS 130368-69-3) pharmaceutical standards reference standard. Molecular formula: C10H12O5S. Molecular weight: 244.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H12O5S |
| Molecular Weight | 244.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Sulfur Atoms | 1 |
Related R Standards
- (S)-2-(Tosyloxy)propanoic acid (CAS 70836-98-5)
- 1-(Tosyloxy)-3-butanol (CAS 59744-08-0)
- (Tosyloxy)carbonimidoyl dicyanide (CAS 20893-01-0)
- 2-((Tosyloxy)amino)ethan-1-amine (CAS 175205-36-4)
- Ethyl 2-(tosyloxy)acetate (CAS 39794-75-7)
- Methyl 2-(tosyloxy)propanoate (CAS 66648-29-1)
- Methyl 2-(tosyloxy)butanoate (CAS 118921-64-5)
- Ethyl 2-(tosyloxy)propanoate (CAS 33798-77-5)
Recommended Standards
- 782446-06-4 N-[3-(Trifluoromethyl)phenyl]piperidin-4-amine dihydrochloride (CAS 782446-06-4)
- Tamsulosin Impurity 41 (CAS CATO-C4X-118741)
- 2-(Piperidin-1-yl)-5-(trifluoromethyl)aniline hydrochloride 27429-68-1 (CAS 27429-68-1)
- 4-(3-(Pyrrolidin-1-ylsulfonyl)phenyl)pyridin-2-ol (CAS 1261910-51-3)
- 2-((5-(Phenoxymethyl)-1,3,4-oxadiazol-2-yl)thio)acetic acid (CAS 332871-56-4)
- 2-Amino-N-(2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl)-N-isopropyl-acetamide (CAS 1353965-97-5)
- N-cyano-n-ethyl-3-methylaniline (CAS 52245-40-6)
- 2-((6-Methoxyquinolin-4-yl)thio)acetic acid (CAS 5450-23-7)
- 6-(Acetoxymethyl)tetrahydro-2H-pyran-3-carboxylic acid (CAS 2762044-15-3)
- Insulin Degludec Impurity 24 (CAS CATO-C4X-215724)
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