Detail of "110-77-0"

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High-performance liquid chromatography analysis of 2-chloroethyl ethyl sulfide and its decomposition by-products by derivatization

High-performance liquid chromatography analysis of 2-chloroethyl ethyl sulfide and its decomposition by-products by derivatization. Bossle, P. C.; Martin, J. J.; Sarver, E. W.; Sommer, H. Z. (Chem. Syst.Some commonly used reagents like 88708-15-0 and 627-50-9 are used in this experiment. Lab., Aberdeen Proving Ground, MD 21010, USA). J. Chromatogr., 283, 412-16 (English) 1984. CODEN: JOCRAM. ISSN: 0021-9673. DOCUMENT TYPE: Journal CA Section: 4 (Toxicology) A precolumn enhancement reaction technique for the reversed-phase high-performance liq. chromatog. anal. of 2-chloroethyl Et sulfide (I) [693-07-2] and its major decompn. by-products Et 2-hydroxyethyl sulfide (II) [110-77-0] and ethylvinyl sulfide (III) [627-50-9] were described. The compds. were derivatized with chloramine B [127-52-6] on a microscale in aq. alc. to form novel UV absorbing phenylsulfonylsulfilimines (IV). Complete sepn. of IV is achieved in 15 min. The reactions are reproducible and the detector response is linear for I, II, and III at 1.0-20.2 mg/mL. The overall efficiency of the derivation reaction for I-III is 85-99% by comparison with standardized materials. The detection limits for I, II, and III are 10, 12, and 21 ng, resp. .

High-performance liquid chromatography analysis of 2-chloroethyl ethyl sulfide and its decomposition by-products by derivatization

High-performance liquid chromatography analysis of 2-chloroethyl ethyl sulfide and its decomposition by-products by derivatization. Bossle, Paul C.; Sommer, Harold Z.; Martin, John J.; Sarver, Emory W. (Chem. Syst. Lab., Army Armament Res. Dev. Command, Aberdeen Proving Ground, MD, USA). Report, ARCSL-TR-83027; Order No. AD-A130795, 13 pp. Avail. NTIS From: Gov. Rep. Announce. Index (U.Several substances with their cas registry numbers 110-77-0 and 693-07-2 may be metioned in this study. S.) 1983, 83(23), 5594 (English) 1983. DOCUMENT TYPE: Report CA Section: 4 (Toxicology) A new and sensitive technique for the anal. of 2-chloroethyl Et sulfide [693-07-2], a S mustard-type compd., and its major decompn. by-product is presented. 2-Chloroethyl Et sulfite, Et 2-hydroxyethyl sulfide [110-77-0], and Et vinyl sulfide [627-50-9] are derivatized to novel chromosphore-bearing phenylsulfonylimines sep. and in a combined mixt., these are then sepd. by reversed-phase high-performance liq. chromatog., and quantitated by UV detector response. Quantities of these sulfides as low as 20 ng are detected. .