Phosphoric acid dibutyl ester

PHOSPHORIC ACID, DIBUTYL ESTER (107-66-4) Reacts with moisture in air, forming hydrogen phosphate. Reacts with water, steam, forming phosphoric acid. Reacts violently with antimony(V) pentafluoride. Incompatible with lead diacetate, magnesium, nitrates, silver nitrate. Incompatible with strong oxidizers. Aqueous solution incompatible with sulfuric acid, alkalis, ammonia, aliphatic amines, alkanolamines, alkylene oxides, amides, epichlorohydrin, organic anhydrides, isocyanates, vinyl acetate. Attacks some plastics, rubber, and coatings. [Pg.977]

Beilstein Handbook Reference) BRN 1099706 Butyl alcohol, hydrogen phosphite Butyl phosphonate ((BuO)aHPO) Di-n-butyi hydrogen phos-phite Dibutoxyphosphine oxide Dibutyl hydrogen phosphite Dibutyl hydrogen phosphonate Dibu l phosphite Dibutyl phosphonate Dibutylfosfit EINECS 217-316-1 HSDB 2597 Mobil DBHP NSC 2668 Phosphonic acid, dibutyl ester Phosphorous acid, dibutyl ester Syn-O-M P-316. Used as amine salts in mineral and synthetic base stocks as load-carrying additives with secondary activity as low-temperature stabilizers and metal deactivators. Liquid bpii = 118-119" d = 0.9950. Akzo Chemie. [Pg.192]

SYNONYMS dibutyl acid o-phosphate, dibuytl hydrogen phosphate, dibutyl phosphoric acid, phosphoric acid dibutyl ester. [Pg.542]

Synonyms DBPP phosphoric acid, dibutyl phenyl ester... [Pg.216]

PHOSPHORIC ACID, DIBUTYL PHENYL ESTER see DEG600... [Pg.1840]

Beilstein Handbook Reference) BRN 2140519 Butyl phenyl phosphate ((BuO)2(PhO)PO) CCRIS 4604 Di(n-butyl) phenyl phosphate Dibutyl phenyl phosphate EINECS 219-772-7 HSDB 2604 Phosphoric acid, dibutyl phenyl ester. [Pg.193]

C12H27O4P phosphoric acid dibutyl tert-butyl ester 22433-81-4... [Pg.114]

The dibutyl ester of the phosphorous acid is usually employed because of the good solubility of its sodium derivative in light petroleum and aromatic hydrocarbons, which are satisfactory reaction media. The Michaelis reaction has been... [Pg.570]

Acidic alkyl esters of phosphoric acid, of which dibutyl-phosphoric acid (HDBP) and di(2-ethylhexyl) phosphoric acid (HDEHP) are typical,... [Pg.63]

Compounds which dissolve in concentrated sulphuric acid may be further classified as those which are soluble in syrupy phosphoric acid and those which are insoluble in this solvent in general dissolution takes place without the production of appreciable heat or colour. Those compounds soluble in phosphoric acid include alcohols, esters, aldehydes, methyl ketones and cyclic ketones provided that they contain less than nine carbon atoms. The solubility limit is somewhat lower than this for ethers thus dipropyl ether dissolves in 85 per cent phosphoric acid but dibutyl ether and anisole do not. Ethyl benzoate and diethyl malonate are insoluble. [Pg.1201]

The third most commonly used class of flame-retardants is phosphorus-containing compounds such as phosphoric acid esters, diphenyl cre-sylphosphate, dimethyl methylphosphonate, and dibutyl dihydroxyethyl diphosphate. They have good flame-retarding performance and are effective in small amounts. They are, however, expensive and have low hydrolysis stability. [Pg.231]

Phosphoric acid, tris(methylphenyl) ester 964 Phthalate, dibutyl- 1153... [Pg.1054]

Plasticizers can give flexibility to resins and are often used for vinyl resins. For instance, phthalic esters such as dioctylphthalate (DOP) and dibutyl phthalate (DBP), aliphatic diprotic acid esters, glycol esters, resin acid esters, and phosphoric esters are used as plasticizers. The use of phthalic esters has been decreasing because of environmental regulations. [Pg.1013]