Detail of "6117-91-5"

Reference

Analysis of essential oils from roots of Rhodiola crenulata

All Rights Reserved. Analysis of essential oils from roots of Rhodiola crenulata. Wu, Shaoxiong; Wang, Baoxing; Guo, Siyuan; Li, Lin (College of Light Industry and Food, South China University of Technology, Guangzhou, Guangdong Province 510640, Peop. Rep. China). Shipin Kexue (Beijing, China), 26(8), 321-323 (English) 2005 Zhongguo Shipin Zazhishe. CODEN: SPKHD5. ISSN: 1002-6630. DOCUMENT TYPE: Journal CA Section: 11 (Plant Biochemistry) Section cross-reference(s): 62 The simultaneous distn.-extn. (SDE) of the essential oils from dry roots of Rhodiola crenulata was adopted. Capillary GC/MS was used for detn. of the compns. of the essential oils. By capillary chromatog., 234 peaks were isolated, and 56 compds. of them were identified. The main chem.Several substances like 57-10-3 may be metioned in this study. components were 2-methyl-2-Buten-1-ol, 3,7-dimethyl-1,6-octadien-3-ol, 4-methyl-phenol, 2,6-dimethoxy-phenol, di-Bu phthalate, 2,6,10,14-tetramethyl hexadecane, etc. .

Study of the physicochemical characteristics of substances used in the synthesis of vitamins A and E

Study of the physicochemical characteristics of substances used in the synthesis of vitamins A and E. Baglai, A. K.; Baev, A. A.; Belousov, V. P.; Beregovykh, V. V.; Grushenko, M. M.; Gurarii, L. L.; Konstantinov, S. G.; Kostyushko, Yu. L.; Kuleshov, G. G.; et al. ("Vitamin" Nauchno-Proizvod. Ob'edin., Moscow, USSR). Khim.-Farm. Zh., 18(8), 1013-19 (Russian) 1984. CODEN: KHFZAN. ISSN: 0023-1134. DOCUMENT TYPE: Journal CA Section: 63 (Pharmaceuticals) Section cross-reference(s): 23, 30 Physicochem. characteristics such as satn. pressure of vapors, d. in liq. phase, surface tension of liq.-vapor interface, thermal cond., heat evapn. of vitamin A [68-26-8] and vitamin E [1406-18-4] synthetic intermediates, 3-pentanone [96-22-0], 2-buten-1-ol [6117-91-5], 2-methyl-3-buten-2-ol [115-18-4], 2-methyl-2-hepten-6-one [110-93-0], 2,5,6-trimethylcyclohex-2-en-1-one [20030-30-2], and 2,2-dimethoxypropane [77-76-9] were detd. The results are tabulated and calcns. for detg. coeffs. are given.