Detail of "123-34-2"

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CAS Number:
123-34-2
Name:
1,2-Propanediol,3-(2-propen-1-yloxy)-
Molecular Structure:
Formula:
C6H12 O3
Molecular Weight:
132.18
Synonyms:
1,2-Propanediol,3-(2-propenyloxy)- (9CI); 1,2-Propanediol, 3-(allyloxy)- (6CI,7CI,8CI);1-(Allyloxy)-2,3-propanediol; 1-Allyloxy-2,3-dihydroxypropane;3-(2-Propenyloxy)-1,2-propanediol; 3-(Allyloxy)-1,2-propanediol; Glycerin1-allyl ether; Glycerol 1-allyl ether; Glycerol 1-monoallyl ether; Glycerol a-allyl ether; Glycerol a-monoallyl ether; NSC 59722
EINECS:
204-620-4
Density:
1.068 g/mL at 25 °C(lit.)
Melting Point:
-100 °C
Boiling Point:
142 °C28 mm Hg(lit.)
Flash Point:
132 °C
Solubility:
soluble in water
Appearance:
clear, colorless liquid.
Hazard Symbols:
Xi
Risk Codes:
36
Safety:
Moderately toxic by ingestion and subcutaneous routes. A skin and eye irritant. See also ETHERS and ALLYL COMPOUNDS. When heated to decomposition it emits acrid smoke and irritating fumes. Details

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3-ALLYLOXY-1,2-PROPANEDIOL

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Dispersing agents for inorganic pigments: Dispersing agents for inorganic pigments. (Nippon Shokubai Kagaku Kogyo Co., Ltd., Japan). Jpn. Kokai Tokkyo Koho JP 59025839 A2 9 Feb 1984 Showa, 5 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: IC: C09C003-10; D21H001-28. APPLICATION: JP 82-135140 4 Aug 1982. DOCUMENT TYPE: Patent CA Section: 42 (Coatings, Inks, and Related Products) Di-Na maleate-Na acrylate-Na 3-allyloxy-2-hydroxypropanesulfonate copolymer (I) [90718-05-1], allyloxypropane-1,2-diol-di-Na fumarate-Na acrylate copolymer [123-34-2], or a similar polymer is prepd. and used as a dispersing agent. Thus, 40% aq. Na acrylate 425, 20% aq. (NH4)2S2O8 90, and 35% H2O2 90 g were added sep. over 4 h to 165 g H2O contg. 100 g di-Na maleate and 130 g Na 3-allyloxy-2-hydroxypropanesulfonate at 100° to give a I soln., which was mixed (3.6 g) with 116 g water and 180 g light CaCO3 (av. granular) diam. 0.15 m) to prep. a dispersion having viscosity (cP) 190 immediately after prepn.) and 210 (after 24 h), compared with 7100 and 7400, resp., when com. poly(acrylic acid) Na salt was used.

Unsaturated hydroxyesters of dicarboxylic acids as emulsifiers for petroleum emulsions: Unsaturated hydroxyesters of dicarboxylic acids as emulsifiers for petroleum emulsions. Ayubov, G. M.; Bashirov, E. A. 123-34-2 are also occured in this study.; Mamedova, Z. A.; Azimova, S. R.; Mamedov, I. A. (Azerbaidzhan State University, USSR). U.S.S.R. SU 1273355 A1 30 Nov 1986 From: Otkrytiya, Izobret. 1986, (44), 74. (Union of Soviet Socialist Republics) CODEN: URXXAF. CLASS: ICM: C07C069-38. ICS: C07C069-44; C07C069-60; B01F017-36. ICA: E21B012-04; E21B043-22. APPLICATION: SU 85-3854760 28 Jan 1985. DOCUMENT TYPE: Patent CA Section: 51 (Fossil Fuels, Derivatives, and Related Products) Unsatd. hydroxyesters of dicarboxylic acids, of formula R[CO2CH2CH(OH)CH2OCH2CH:CH2]2 [R = (CH2)n, CH:CH; n = 1-4], are emulsifiers for prepn. of petroleum emulsions. .