Detail of "13254-34-7"

Reference

Fragrant deodorizing mixtures

Fragrant deodorizing mixtures. (Ogawa and Co., Ltd., Japan). Jpn. Kokai Tokkyo Koho JP 60014859 A2 25 Jan 1985 Showa, 6 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: ICM: A61L009-01. APPLICATION: JP 83-121066 5 Jul 1983. DOCUMENT TYPE: Patent CA Section: 60 (Waste Treatment and Disposal) A deodorizing mixt. contains ClO2 0.001-1, 31 fragrances 0.00005-1, and a surfactant 0.00025-5 wt.%. The fragrances are 2,6-dimethyl-2-heptanol [13254-34-7], tetrahydromuguol [72231-19-7], tetrahydrolinalool (I) [78-69-3], isobornylmethoxycyclohexanol (VII) [96632-71-2], 2-tert-butylcyclohexanol [13491-79-7], dimethylbenzylcarbinol (VI) [100-86-7], styrallyl alc. [98-85-1], 1-(2,2,6-trimethylcyclohexyl)-3-hexanol [96632-01-8], terpineol [8000-41-7], benzyl alc. (IV) [100-51-6], isobornyl acetate [125-12-2], l-menthyl acetate [2623-23-6], tetrahydromuguol acetate [72231-20-0], phenylethyldimethylcarbinyl acetate [103-07-1], cedryl acetate (II) [77-54-3], dihydroterpinyl acetate [26252-11-9], 2-tert-butylcyclohexyl acetate [88-41-5], 1,8-cineole (III) [470-82-6], anisole [100-66-3], p-cresyl Me ether [104-93-8], b-naphthyl Me ether (VIII) [93-04-9], phenylethyl isoamyl ether [56011-02-0], camphene [79-92-5], amyl cinnamaldehyde (V) [122-40-7], methyl amyl ketone [110-43-0], 2,4,6-trimethyl-6-phenyl-1,3-dioxane [5182-36-5], 4-tert-amylcyclohexanone [16587-71-6], and/or p-methylacetophenone [122-00-9]. The surfactants are an alkali metal salt of polyethylene glycol alkyl phenyl sulfate, polyethylene glycol alkyl sulfate, or dodecylbenzenesulfonate. The deodorant mixt. is sprayed on odor sources. Thus, a 5% soln. contg. ClO2 0.5, fragrance 0.5, polyethylene glycol nonylphenyl sulfate Na salt 3.0%, and balance water was sprayed on 1% ethyl mercaptan [75-08-1] soln. spill and the odor was masked. The fragrance is a mixt. of I 15.0, II 15.0, III 20.0, IV 10.0, V 5.0, VI 20.0, VII 10.0, and VIII 5.0%.

Hydrogenolysis of 2,6-dimethyl-3-heptyne-2,6-diol

Hydrogenolysis of 2,6-dimethyl-3-heptyne-2,6-diol. Uruma, Shinji (Kisarazu Natl. Coll. Technol., Kisarazu, Japan). Kisarazu Kogyo Koto Senmon Gakko Kiyo, 19, 97-100 (Japanese) 1986. CODEN: KKSKDX. ISSN: 0285-7901. 1333-74-0 and 13254-34-7 which are cas registry numbers are also used here. DOCUMENT TYPE: Journal CA Section: 23 (Aliphatic Compounds) Catalytic hydrogenation of 2,6-dimethyl-3-heptyne-2,6-diol (I)under atm. pressure and ambient temp. gave about 0.5 mol 2,6-dimethyl-2-heptanol, which was also prepd. from methylheptanone. It was inferred from the NMR spectrum of the hydrogenation product of deuterated I that elimination of the OH group takes place at both the 2 and 6 positions. .