| N-(p-Tolylsulphonyl)-L-glutamic acid Basic information |
| Product Name: | N-(p-Tolylsulphonyl)-L-glutamic acid |
| Synonyms: | N-P-TOSYL-L-GLUTAMIC ACID;N-(P-TOLUENESULFONYL)-L-GLUTAMIC ACID;N-TOSYL-L-GLU;(S)-2-(4-MethylphenylsulfonaMido)pentanedioic acid;(2S)-2-(4-methylbenzenesulfonamido)pentanedioic acid;(+)-N-tosyl-L-glutamic acid α polymorph;(+)-N-TOSYL-L-GLUTAMIC ACID;P-TOLUENESULFONYL-L-GLUTAMIC ACID |
| CAS: | 4816-80-2 |
| MF: | C12H15NO6S |
| MW: | 301.32 |
| EINECS: | 225-390-1 |
| Product Categories: | Amino Acids & Derivatives;Aromatics;Sulfur & Selenium Compounds |
| Mol File: | 4816-80-2.mol |
| N-(p-Tolylsulphonyl)-L-glutamic acid Chemical Properties |
| Melting point | 122-137°C |
| Boiling point | 534.2±60.0 °C(Predicted) |
| density | 1.427 |
| refractive index | 1.6280 (estimate) |
| storage temp. | Sealed in dry,Store in freezer, under -20°C |
| solubility | DMSO, Methanol |
| pka | 3.27±0.10(Predicted) |
| form | Solid |
| color | Off-White |
| CAS DataBase Reference | 4816-80-2(CAS DataBase Reference) |
| Safety Information |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| HS Code | 29350090 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ACROS | English |
| N-(p-Tolylsulphonyl)-L-glutamic acid Usage And Synthesis |
| Chemical Properties | white crystalline powder |
| Uses | Protected L-Glutamic Acid. |
| N-(p-Tolylsulphonyl)-L-glutamic acid Preparation Products And Raw materials |
| Raw materials | Tosyl chloride-->L-Glutamic acid di-tert-butyl ester hydrochloride-->L-Glutamic acid |
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