748 



Dibenzothioptene [1920 ... 546 



Dibenzoylacetone carboxylic acid 502 

 Di benzoyl acetylene [1530 ... 516 



Dibenzoylbenzene [1530] ... 516 



Dibenzoylcyclopentadieiie [1540] 521 

 Dibenzoyldiphenyl sulphide [1275] 477 

 Dibenzoylpentane [1530] ... 515 



Dibenzoylstyrene [1530] ... 516 



Dibenzylbenzene dicarboxylic acid 501 

 Dibenzylcamphor [1540] ... 520 



Dibenzylideneacetone [1530] ... 510 

 Dibenzylisoamylamine [1030] ... 520 

 Dibenzylmalonic acid [1330] ... 500 

 Dibenzyloxynaphthylcarbinol ... 472 

 Dicarboxygiutacouic acid [1320] 492 



Dictionaries [0030] 403 



Dicyandiamide [1310] 486 



Dicyanodibenzoylacetylacetone ... 504 

 Dicyauodiphenvlurea [1310] ... 485 

 Didimethylpyrryhnethane [1932] 554 



Didymiuni *[3520] 435 



Dielectric constants [7280] ... 686 



Diethylamine [1(310] 523 



Diethylborneol [1240] 474 



Diethylcamphor [1540] 520 



Diethyl ether [1265] 475 



Diethylethoxybutylamine [1610] 524 

 Diethylformamidine di sulphide ... 524 



Diethyl ketone [1510] 512 



Diethylpyridophthalide [1940]... 559 

 Diethylpyrogallol [1230, ... 473 



Diethyltetrahydroisoquinoline ... 549 



Diffusion [7155] 664 



Digitalis glucosides [1850] ... 538 



Digitonin [1850] 538 



Digitoxin [1850] 538 



Dihydrocaryophyllene [1140] ... 463 

 Dihydrocholesterin [1250] ... 475 



Dihydrocopaene [1140]... ... 463 



Dihydrodimethylresorcinol [1240] 474 

 Dihydrolimonene [1140] ... 162 



Dihydronorcampholenic lactone ... 541 

 Dihydroyangonin [19111 ... 544 



Diiniinosuccinvlosuccinic acid ... 555 



Diindyl [1932] 554 



Diisoaiuvlaiiiiiiuhi'ii/.ovl benzoic acid 498 

 Diisobutyl ketone [1510] ... 512 



Diisopropylisoamylcarbinol [1210] 466 

 I Hisopropylisobutylcarbinol [1210] 466 

 Diketomethyleyclohexane [1540] 521 



Dimesitylethane [1130] 460 



Dimethylacrylic acid [1320] ... 491 



Dimethylamine [1610] 523 



Dimethylaminobenzoylbenzoicacid 498 

 DimetbylaminophenoJ [1630] ... 527 

 Dimethylaminotoluoylbenzoic acid 498 

 Dimethylammoniimi lead chloride 563 

 Dimethylchromene [1911] ... 540 

 Dimetbylchromone [1911] ... 542 

 Dimethylcinnainic acid [1330] ... 494 



Dimethylcoumaranone [1911] ... 541 



I ' i p . . < thylcrotolactone [1911] ... 54] 



— carboxylic acid [1911] ... 543 



Dimethylcyclohexanol [1240] ... 473 



I >iiin'tliylcyi'lii]icnlani't.i i [ 1540] 5l'l 



Dimethylcyclopentanone [1540]... 518 

 I >imethylcyclopropane dicarboxylic 



acid [1340] 506 



DimethyldiaminodiphenyLtnethy- 



leneimine [1030] "... "... 529 

 Dimethyldibenzj 1 benzene dicarb- 

 oxylic acid [1330] 501 



Dimethyldicyclopentylamine ... 529 

 Dimethyldiethylpyrrindoquinone 556 

 Dimethyldihydrochromano] [1911] 542 

 Dimethyldihydroquinoline [1931] 549 

 Dimethyldinaphthol [1230] ... 172 

 Dimethyldinaphthone [1530] ... 516 

 Dimethyldinaphthyl peroxide ... 170 

 Dimethylemetihe [3010] ... 566 



Dimethyleneimine [1931] ... 548 



Dimethvlennane [1110]... ..- 456 



Dimethylethyl pyrrole [1931] ... 548 



carboxylic acid [1931] ... 551 



Dimethylhexane [1110] 450 



Dimethylisobutyrolactone-spiran.. . 545 

 Dimethylisopropylpyrrole [1931] 549 

 Dimethylisouric acid [1934] ... 558 

 Dimethvlnaphthazine [1932] ... 554 

 Dimethyloxanilide [1030] ... 525 



Diiiif'tliylpentamethylenetetramine 530 

 Dimethylpipera/.ine [1932] ... 553 

 Dimethylpiperidine [1931] ... 5 IS 

 Diniethylpyridophthalide [1940] 559 



Dimethylpyrrole [1931] 548 



Dimethylstilbene [1130] 101 



Dimethyltetraaminoditolyldipheny- 

 lene sulphone [2130]... ... 564 



Dimethyltetramic acid [1931] ... 550 

 Diinethyltliiochrouione [1911] ... 540 

 Dimethyltoluidine [1630] ... 525 



Dimethyluramil carboxylic acid ... 556 

 Dimethyluric acid [1934] ... 558 



■ glycol [19341 ... 558 



Dinaphthanthracene [J 130] ... 16] 



Dinaphthyl [1 j 30] 4C1 



Dinaphthylbenzfurfurane [1911] 541 

 Dinaphthylcarbiuol [1230] ... 470 

 Dinaplitliylcarbinylnaphthol [1230J I JO 

 Dinaphthyl dicarboxylic acid [1330] 50] 

 Dinaphthyl phenylene diketone ... 516 



Dinicotinic acid [1931] 550 



Diorsellic acid [1330] 499 



Dioximinomethylcyclohexanone ... 519 

 Dioxyaminoanthraquinone [1530] 517 

 Dioxyaminopbenylpropionic acid 499 

 Dioxyanthraquinone [1530] ... 517 

 Dioxybehenic acid [1310] ... 488 

 I )ioxybenzene disul phonic acid ... 504 

 sulphonic acid [1330] ... 501 



