21156-44-5, CAS No 21156-44-5

21156-44-5 (2S,4R)-4-Fluoropyrrolidine-2-carboxylic acid
Product Name	(2S,4R)-4-Fluoropyrrolidine-2-carboxylic acid
Synonyms	(2S,4R)-4-Fluoro-2-pyrrolidinecarboxylic acid;(4R)-4-Fluor-L-prolin;(4R)-4-Fluoro-L-proline;L-proline, 4-fluoro-, (4R)-;(2S,4R)-4-fluoropyrrolidine-2-carboxylic acid hydrochloride
Molecular Formula	C₅H₈FNO₂
Molecular Weight	133.1209
InChl	InChI=1/C5H8FNO2/c6-3-1-4(5(8)9)7-2-3/h3-4,7H,1-2H2,(H,8,9)/t3-,4+/m1/s1
CAS Registry Number	21156-44-5
Molecular Structure
Density	1.309g/cm³
Boiling Point	265.108°C at 760 mmHg
Refractive Index	1.473
Flash Point	114.133°C
Vapour Pressur	0.003mmHg at 25°C

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