Detail of "3151-59-5"

CAS Number:
3151-59-5
Name:
1-Hexadecanamine,hydrofluoride (1:1)
Molecular Structure:
Formula:
C16H35 N . F H
Molecular Weight:
261.53
Synonyms:
1-Hexadecanamine,hydrofluoride (9CI); Hexadecylamine, hydrofluoride (8CI); Hydrofluoric acid,compd. with hexadecylamine (1:1) (8CI); AmF 242; Amine fluoride 242; Cetylaminehydrofluoride; Compound 242; Elmex sol; GA 242; Hetaflur; SKF 2208K
Density:
g/cm³
Boiling Point:
321.8°Cat760mmHg
Flash Point:
140.6°C
Safety:
Poison by intraperitoneal route. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition it emits toxic fumes of NO_x and HF. Details

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Fluoride in saliva after various topical treatments: Fluoride in saliva after various topical treatments. Rytomaa, Inkeri; Meurman, Jukka H. (Inst. Dent., Univ. Helsinki, Helsinki SF-00280/28, Finland). Proc. Finn. Dent. Soc., 79(4), 172-7 (English) 1983. CODEN: PFDSAX. ISSN: 0039-551X. DOCUMENT TYPE: Journal CA Section: 1 (Pharmacology) The concn. and clearance in saliva was studied in a test panel of 4 dental students after application of the following products: 2% NaF soln.; Elmex sol (amine fluoride soln.) [3151-59-5]; Elmex gel (NaF and amine fluoride gel) [62494-79-5]; and Duraphat (NaF varnish) [39287-69-9]. Subsequent treatment samples were taken 2, 4, 8 and 12 h after the application of the compds., before tooth brushing and breakfast the following morning, and on days 2, 4, 6 and 8 after treatment. Duraphat gave higher peak F- values (10 ppm 2 h after treatment) and a longer period of clearance from the saliva than the other products. The amine fluorides yielded 3 ppm F- 2 h after treatment, whereas the NaF soln. yielded ~1 ppm F- 2 h after application. The amine fluorides and NaF solns. were cleared to <1 ppm F- during the first few hours after treatment.