(+)-1-(9-Fluorenyl)ethyl chloroformate solution

ALDRICH/335975 - 18 mM in acetone, for chiral derivatization

Synonym: (+)-FLEC solution

CAS Number: 107474-79-3
Empirical Formula (Hill Notation): C₁₆H₁₃ClO₂
Molecular Weight: 272.73
MDL Number: MFCD00043429
Linear Formula: C₁₆H₁₃ClO₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-335975-1ML	1 mL	$316.00 1/EA		Add To Favorites
45-335975-10ML	10 mL	$1620.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

concentration	18 mM in acetone
density	0.79 g/mL at 25 °C
form	liquid
grade	for chiral derivatization
InChI	1S/C16H13ClO2/c1-10(19-16(17)18)15-13-8-4-2-6-11(13)12-7-3-5-9-14(12)15/h2-10,15H,1H3
InChI key	SFRVOKMRHPQYGE-UHFFFAOYSA-N
refractive index	n20/D 1.3602
storage temp.	2-8°C
vapor density	2 (vs air)
vapor pressure	180 mmHg ( 20 °C)

Application:	Chiral analysis of β-methylamino alanine (BMAA) enantiomers: Details the use of (+)-1-(9-fluorenyl)-ethyl chloroformate (FLEC) for derivatization followed by LC-MS/MS analysis, improving the understanding of amino acids′ stereochemistry (Zurita et al., 2019 ). Enantioselective micellar electrokinetic chromatography of dl‐amino acids: Utilizes (+)-1-(9-fluorenyl)ethyl chloroformate derivatization combined with UV-induced fluorescence detection to analyze amino acids, enhancing analytical methodologies (Prior et al., 2018 ).
General description:	(+)-1-(9-Fluorenyl)ethyl chloroformate is a highly fluorescent compound1 commonly used as a chiral derivatizing agent for the separation of racemates prior to reversed-phase HPLC analysis.
Packaging:	1, 10 mL in glass bottle

Symbol	GHS02,GHS05,GHS07
Signal word	Danger
Hazard statements	H225 - H318 - H336
Precautionary statements	P210 - P280 - P304 + P340 + P312 - P305 + P351 + P338 + P310 - P403 + P235
Hazard Codes	F,Xi
Risk Statements	11-36-66-67
Safety Statements	16-26
RIDADR	UN1090 - class 3 - PG 2 - Acetone, solution
WGK Germany	WGK 3
Flash Point(F)	1.4 °F
Flash Point(C)	-17 °C
Supplemental Hazard Statements	EUH066

Density	0.79 g/mL at 25 °C
Refractive Index	n20/D 1.3602
Storage Temp.	2-8°C
UNSPSC	12352005

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