(S)-(+)-NBD-Py-NCS [=(S)-(+)-4-(3-Isothiocyanatopyrrolidin-1-yl)-7-nitro-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination] >98.0%(HPLC) - CAS 163927-30-8
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(S)-(+)-NBD-Py-NCS [=(S)-(+)-4-(3-Isothiocyanatopyrrolidin-1-yl)-7-nitro-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination] >98.0%(HPLC)
Synonyms:
- (S)-(+)-4-(3-Isothiocyanatopyrrolidin-1-yl)-7-nitrobenzofurazan
- (S)-(+)-4-(3-Isothiocyanatopyrrolidin-1-yl)-7-nitro-2,1,3-benzoxadiazole
Ürün Numarası | A5578 |
Saflık / Analiz Metodu | >98.0%(HPLC) |
Moleküler Formül / Moleküler Ağırlık | C__1__1H__9N__5O__3S = 291.29 |
Fiziksel Durum(20 deg.C) | Katı |
Depolama Sıcaklığı | 0-10°C |
Store Under Inert Gas | Store under inert gas |
Condition to Avoid | Air Sensitive,Heat Sensitive |
CAS No | 163927-30-8 |
PubChem Substance ID | 87563195 |
MDL Number | MFCD02093435 |
Özellikler
Görünüm | Light yellow to Brown powder to crystal |
Saflık(HPLC) | min. 98.0 area% |
Optical purity(LC) | min. 99.0 ee% |
Spesifik rotasyon [a]20/D | +530 to +600 deg(C=0.2, CH3CN) |
Effect test of HPLC derivatization | Effective as labeling agent for DL-Valine, DL-Phenylalanine |
Özellikler (reference)
Specific Rotation | 575° (C=0.2,CH3CN) |
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