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uuhibility in uicuhoi and uthor orgniiic hU~Vlillt*.'e Thuy i:ro fwniutl ininiccliatoly I J ~ tho condonustion of ~ihunok ~n r l furn~iiltlch~tli~, ospccinlly whon ucid emidensing iigciik nre uhcd, wit,lr 1\11 uxccss of phonol, provitlccl fiiitiiciently intcnro 1inc1 lengthy hcitt,ing tokes pbcc. 11) rtpjiowmco nnrl cliiulit,icn thoy rowmlh natural rwiixl siioli ihq nhclliic and capnl. ~klukehuid hns 8hown tlhit 11 molccubs uf p h a n d nlcohol retrct with 0110 niolcculo of phonul, or 15 inoleculc;t of pl:c!nol with 14 mulcciilcs of fornirldehydu, whorulrg wntcr is r e t frco. Thi4 rcaotion farnin t t n nniorphuus YIIIJ: titnco of t.lio cmlriricitl forniiiln. C,,,H,,O,,, ano which hiw iicid proportien. ThiH irobnbly IY tho fiindnincnt.nl siibtnnco upon wiiicli tit1 tkcso ttrtificiot rosin$ oro built up, nncl t,u whirti Bnokulunil hiis pro w5ed togivc tho nnnio nf 6' Sovo1iic.**I6 ~t r fusibility onci solabitity arc cliioiiy cluu tu nii excwq of phenol tcnncionaly rutainad by tho rcninoue mitcriiib, mil tho phonol gives t o thc rcrcin* R chaructoriqtic rntl clisayrcclrblo smcll. Tho phonol thud rctnined 11n.u c111isc11 tionio ini=icpirroheiiriori ns to tho nct,iiul reaction which tnkw plncu. Tho iincunibinotl phenol cnn, horovcr, ha ospullctl 1' 3' hcating iii wciio or by siniilar niethocb. A t tho mnio t.iiiic tho fusibility nntlaolutdity aro reduced to +itch iin cistolit thnt in tho &ti n n infurihlo and prwtical,ly iiLsoliililo protliict is obtuinctl. This product, hoauver, grc*iit,ly cliflum froni Unkelito by rewon of itn phyaicnl coniiition.1~ Uy wing Ituro o.crcr;ol insteud of phonol, f i y c r iind Co.,1' i%Iiinic*r,l@ nnd inpulf*O havoniicceeclcd by vnriour mothoh i n proclirring. without further jiiirificntion, an doiirlatn Nnvolnr. Tho rcnSon for this hw not sot' b c n tlctorniincd, hit it is not thought, thitt t,ho lowcr h i h g p i n t of tho o-crosol (lSSO C.) enn hevo nny influcnco. innsiiiuch n' c cry&nlll;cd phcnol with itn ovon lorcr hoiling p i n t '' l3itk(4itu ' I{,' " whicli. Il~~~ilJIlgh no IoiiKcv .fiwil)lit or r11111i,to, is JUL iitkcc.t.ccl Iiy aolvur~t.s i i n t l i t l w I)cconiu.i jilir.ct,ii. iiiii1i-r t.lici intliicinco of Iic?irt.. This intrrinotli~tto conticwwtioii Iiroiluot I wiiilcl tiiigyst to rirll '* Rwitol." \vo Iiiivii t.\lnroforo to rlciil with f u w distinct. jiriirip : (I), xOv(iIIic. (2) Itc~~solus. (:I) Ilo>it,ul. (4) 1tisit.or. :roitiis 4 itnil :I (Iloscilw rid Ilwitol) CIIII Iro trniircforiiii:d lry piiroly p ~i y ~i e n l niciitns, tlint is' by hunting, into ~ir~iclitetr of group 4, Houites, whuroris eroiqt I , NUVUlllc, cnii iinly tio tritiitifiirnicil hy further choniicnl trciitinciiit,, :w I ~l i i t l l rkplniii Intw IIII. ' ~I I I I first, niiin to litiiitllo 4lo.dn.i wits ~rnlinbly Klouirttrg.2z t\y t,\rcr ttction of rtroiig iiyiroehloric ncicl u p n