Amine classification

CAS 61788-46-3 EINECS/ELINCS 262-977-1 Synonyms Cocoamine Coconut amine Classification Primary aliphatic amine Formula RNFIj, R represents the coconut radical Properties Solid or liq. m.p. 14-18 C cationic Toxicology TSCA listed... 

CAS 61788-93-0 EINECS/ELINCS 263-020-0 Synonyms Amines, coco alkyl dimethyl Coco dimethyl amine N,N-Dimethylcocoamine Dimethyl coconut amine Classification Tertiary aliphatic amine Empirical C H N... 

Trade Name Synonyms Ralufon TA f[Raschig] Dimethyl stearamine CAS 124-28-7 EINECS/ELINCS 204-694-8 Synonyms Dimantine N,N-Dimethyl-1-octadecanamine N,N-Dimethyloctadecylamine Dimethyl stearylamine Octadecyl dimethylamine Stearyl dimethyl amine Classification Tertiary aliphatic amine Empirical C30H43N Formula CH3(CH2)i6CH2N(CH3)2 Properties Liq. or solid m.w. 297.64 f.p. 22.9 C cationic... 

Amines are derivatives of ammonia, in which one, two, or three of the hydrogens have been replaced by aUcyl or aryl groups. Therefore, amines are related to ammonia in the same sense as ethers and alcohols are related to water. Note, however, that the designations primary, secondary, and tertiary (see below) are used in a different way. In alcohols, ROH, the nature of the R group defines this designation in amines, the number of R substituents on nitrogen determines the amine classification. 

Synonyms Aminotri (methylenephosphonicacid) Aminotri (methylphosphonic acid) Aminotris (methanephosphonic acid) Aminotris (methylene phosphonic acid) Aminotris (methylphosphonic acid) AMP ATMP Nitrilotrimethanephospho-nic acid Nitrilotrimethylenephosphonic acid Nitrilotrimethylphosphonic acid Nitrilotris (methylenephosphonic) acid Nitrilotris (methylene) triphosphonic acid Nitrilotris (methylphosphonic acid) NTF NTMP NTPA Phosphonic acid, (nitrilotris (methylene)) tri- Tris (phosphonomethyl) amine Classification Organic compd. 

CAS 6178846-3 EINECS/ELINCS 262-977-1 Synonyms Cocoamine Coconut amine Classification Primary aliphatic amine Ionic Nature Cationic... 

Mosselman NV Parchem Trading Ruger Trade Names Tilol IS Isopropyloxypropyl amine Classification Syn, ether amine... 

Hexadecylamine n-Hexadecylamine Palmityl amine Classification Primary aliphatic amine Definition Primary aliphatic amine of palmitic acid Ionic Nature Cationic Empirical C,jH 35 ... 

Synonyms 1,r,1"-Nitrilotri-2-propanol 1,1, 1"-Nilrilolris-2-propanol TIPA Tri-2-propanolamlne Tris (2-hydroxypropyl) amine Tris (2-propanol) amine Classification Aliphatic amine amino alcohol Empirical C0H2.NO3 Formula N(CH2CHOHCH3)3... 

Phosphine(s), chirality of, 314 Phosphite, DNA synthesis and, 1115 oxidation of, 1116 Phospholipid, 1066-1067 classification of, 1066 Phosphopantetheine, coenzyme A from. 817 structure of, 1127 Phosphoramidite, DNA synthesis and, 1115 Phosphoranc, 720 Phosphoric acid, pKa of, 51 Phosphoric acid anhydride, 1127 Phosphorus, hybridization of, 20 Phosphorus oxychloride, alcohol dehydration with. 620-622 Phosphorus tribromide, reaction with alcohols. 344. 618 Photochemical reaction, 1181 Photolithography, 505-506 resists for, 505-506 Photon, 419 energy- of. 420 Photosynthesis, 973-974 Phthalic acid, structure of, 753 Phthalimide, Gabriel amine synthesis and, 929... 

In this progress report we have reviewed the latest developments in the large area of cationic low-coordinated species and their coordination with Lewis donors. It is clear that these species are of a broad interest, in particular for catalysis. In some cases, e. g. the methylene phosphenium cation, the donor adducts also open new routes for synthesis. Regarding the mechanism for the diverse donor-addition reactions, the structural details are only poorly understood and need a better classification. In particular the variation of the Lewis-donor has to be established. Hitherto in most cases iV-donation is studied. It includes amines or pyridines. Obviously the effect of other donors, such as phosphines, thioethers needs to be studied as well. The siliconium cation for which these effects are better known could provide an understanding for further investigations within this field. 

Amines are important industrial chemicals which are involved in everyday life [3, 4]. Apart from the usual classification into primary, secondary, and tertiary amines, the distinction is often made between lighf amines (less than six-carbon substituents) and fatty amines. light amines are intermediates for the synthesis of drugs, herbicides, cosmetics, etc. [3]. They also find use as vulcanization accelerators and extraction agents. Fatty amines are involved in the synthesis of corrosion inhibitors and cationic surfactants, which are used in ore flotation processes and are good fabric softeners and antistatic agents [4—6],... 

Table 1 Amines co-fed in the hydrogenation of quinoline, their quadrant classification (16) and pKa values (15) n.a. = not available.

Various secondary sources of safety data are now listing this as an explosive. I can find no primaiy source for this classification, which seems very improbable. Simple minded use of many computational hazard prediction procedures would show thermodynamically that this compound, like most lower amines, could hypothetically convert to alkane, ammonia and nitrogen with sufficient energy (about 3 kJ/g) to count as an explosion hazard. This reaction is not known to happen. (Simple minded thermodynamicists would rate this book, or computer, and its reader as a severe hazard in an air environment.) Like other bases, iminobispropylamine certainly sensitises many nitro-explosives to detonation. It is used experimentally to study the effect, which may have found technical exploitation and, garbled, could have led to description of the amine as itself an explosive. 

The most characteristic reaction of butadiene catalyzed by palladium catalysts is the dimerization with incorporation of various nucleophiles [Eq. (11)]. The main product of this telomerization reaction is the 8-substituted 1,6-octadiene, 17. Also, 3-substituted 1,7-octadiene, 18, is formed as a minor product. So far, the following nucleophiles are known to react with butadiene to form corresponding telomers water, carboxylic acids, primary and secondary alcohols, phenols, ammonia, primary and secondary amines, enamines, active methylene compounds activated by two electron-attracting groups, and nitroalkanes. Some of these nucleophiles are known to react oxidatively with simple olefins in the presence of Pd2+ salts. Carbon monoxide and hydrosilanes also take part in the telomerization. The telomerization reactions are surveyed based on the classification by the nucleophiles. 

Aquifer bioremediation, defined, 3 758t Aquifer flow, 12 842 Aquifers, 12 838-839 Aquifer sparging, defined, 3 758t AraA [9-(P-D-arabinofuranosyl)-9H-purin-6-amine], 4 713 Arabidopsis, molecular genetics of cellulose biosynthesis, 5 366 Arabinanase, 10 300 Arabinans, classification by structure, 4 723t... 

Carcinogenic compounds, 9 448 aromatic amine, 9 450 in dye production, 9 296 Carcinogenic elements, in ferrites, 11 59 Carcinogenicity. See also Cancer of acetaldehyde, 25 561 classification scheme for, 13 311 of herbicides, 13 311 hydrazine, 13 590-591 methanol, 16 314 of propylene oxide, 20 811 testing, 25 221-223 of 2,4-D, 13 315 Carcinogenic potential, 25 222 Carcinogenic risk, of nickel compounds, 17 120... 

Figure 11.42 Classification of the amines and dicarbonyl backbones of the Fe(ll) library.

Figure 1. The Ahlquist-Lands classification of the sypmpathomi-metic amines...

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