Ethyl-(S)-(+)-2-pyrrolidinone-5-carboxylate 99%
Dodávateľ: Thermo Fisher Scientific
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Varování
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233320100
233320500
ACRO233320100EA
575.21
EUR
ACRO233320100
ACRO233320500
Ethyl-(S)-(+)-2-pyrrolidinone-5-carboxylate 99%
Ethyl-(S)-(+)-2-pyrrolidinone-5-carboxylate
CAS No.: 7149-65-7
Vzorec:
C₇H₁₁NO₃ Teplota varu: 176 °C (12 mmHg) Teplota tavenia: 47…51 °C Teplota vzplanutia: >110 °C Skladovacia teplota: Refrigerator |
Číslo MDL:
MFCD00064497 Číslo CAS: 7149-65-7 |
Výsledky špecifikačného testu
Appearance | White to cream Low melting solid |
Infrared spectrum | Conforms |
GC | ≥98.5 % |
Specific optical rotation | -2° to -5° (20°C, 589 nm) (c=5, H2O) |
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