L(-)-Thiazolidine-4-carboxylic acid paramete
| CAS No.: | 34592-47-7 |
| MF: | C4H7NO2S, C4H7NO2S |
| Place of Origin: | Shandong, China |
| Purity: | 99%min |
| Model Number: | CAS 34592-47-7 |
| Appearance: | White powder, White powder |
| CAS: | 34592-47-7 |
| Storage: | Normal termperature |
| Sample: | Available |
| Assay: | 99%min |
| Other Names: | L(-)-Thiazolidine-4-carboxylic acid |
| EINECS No.: | 252-106-3 |
| Type: | Pharmaceutical Intermediates |
| Brand Name: | Look chemical |
| Application: | Intermediate |
| NAME: | L(-)-Thiazolidine-4-carboxylic acid |
| MW: | 133.17 |
| Stock: | Enough |
| Packing: | 1kg/bag,25kg/drum or as your requirement |
Application
1.Used as an intermediate in organic synthesis
2.Used for peptide coupling reaction
Specifications
| Item | Standard |
| Specific rotation[α]20D | -196°~-205°(C=1,1mol/L NaOH) |
| Ammonium(NH4) | Not more than 0.02% |
| Sulfate(SO4) | Not more than 0.030% |
| Iron(Fe) | Not more than 10ppm |
| Heavy metals(Pb) | Not more than 10ppm |
| Arsenic(AS2O3) | Not more than 1ppm |
| Other amino acids | Chromatographically not detectable |
| Loss on drying | Not more than 0.5% |
| Residue on ignition | Not more than 0.20% |
| Assay |
Not less than 99.0% |
Product service
1. Certificate Of Analysis (COA)
2. Material Safety Data Sheet (MSDS)
3. Route of synthesis (ROS)
4. Method of Aanlysis (MOA)
5. Nuclear Magnetic Resonance (NMR)
6. Packing pictures and loading video before loading
7. Free Sample
8. Factory audit
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