4043-88-3 3,4-dehydro-L-proline

product Name 3,4-dehydro-L-proline Synonyms 3,4-Dehydro-Pro-OH.HCl; H-3,4-dehydro-Pro-OH; (2S)-2,5-dihydro-1H-pyrrole-2-carboxylic acid Molecular Formula C5H7NO2 Molecular Weight 113.1146 InChI InChI=1/C5H7NO2/c7-5(8)4-2-1-3-6-4/h1-2,4,6H,3H2,(H,7,8)/t4-/m0/s1 CAS Registry Number 4043-88-3 EINECS 223-738-7 Molecular Structure Density 1.252g/cm3 Melting point 239℃ Boiling point 279.3°C at 760 mmHg Refractive index 1.521 Flash point 122.7°C Vapour Pressur 0.00108mmHg at 25°C Hazard Symbols Risk Codes Safety Description S22:; S24/25:;