Oroselon, 729

Orsellinic acid, 641
Ostruthine, 729
Oxalantine, 484
Oxalates, 481
Oxalic acid, 479
Oxaluramide, 484
Oxaluric acid, 484
Oxatoluic acid, 727
Oxalyl urea, 483
Oxamide, 482
Oxamic acid, 482
Oxanilic acid, 572
Oxanilide, 572
Oxindol, 672
Oxonic acid, 539
Oxyacanthine, 743
Oxyacetal, 382
Oxyaldehyde, 381
Oxyanthraquinone, 689
Oxybenzoic acids, 631
Oxychlor ether, 381
Oxycinchonine, 741
Oxygen, estimation of, 13
Oxyhæmoglobin, 765
Oxyisouvitic acid, 657
Oxymesitylenic acid, 640
Oxymethylphenylformic
acid, 639
Oxymorphine, 738
Oxypicric acid, 597
Oxyproteins, 756
Oxysalicylic acid, 632
Oxytrialdine, 273
Oxytetraldine, 272
Oxytoluic acids, 639
Ozocerite, 734

Palmitamide, 379
Palmitic acid, 360

Paramethyl aldehyde, 257
Paramucic acid, 549

Paramylum, 515

Paranthracene, 685

Paracompounds, see under

original compounds

Pararosaniline, 695
Parietic acid, 691

Paroxybenzoic acid, 631
Parvoline, 519

Patchouli camphor, 665

Paytine, 742

Pectin substances, 517
Pectose, 518

Pelargonic acid, 360
Pelargonic anhydride, 372
Pelargonitrile, 336
Pentachlor ether, 148
Pentadecylic acid, 360

Pentamethyl arsine, 218

Pentanes, 110

Pentene glycols, 305
Pentylic alcohols, 126
Pepsin, 762

Peptones, 756

Perchlor-benzene, 597
Perchlor-ethane, 475
Perchlor-ether, 148
Perchlor-ethylether, 476
Perchlorethylene, 475
Perchlor ethylic acetate,
477
Perchlor ethylic formate,
476

Perchlormethylic acetate,
477

Persulphocyanogen, 81
Persulphodicyanic acid, 80
Peru balsam, 734

Peucedanine, 729
Phenacrylic acid, 646
Phenallyl alcohol, 645
Phenanthrene, 717
brom-, 717

dibrom-, 593

-dicarbonic acid, 656

- dichlor-, 593

- diiodo-, 593

- dinitroamido-, 596

-disulphonic acid, 593
-iodo-, 586
-nitro-, 587
-nitro-diamido-, 596
-nitroso-, 587
-phthaleïn, 701

- sulphonic acid, 588
- triamido-, 596
tribrom-, 595
tricarbonic acid, 657
triiodo-, 595

trinitro-, 595

Phenoquinone, 591
Phenose, 567
Phenyl-acetic acid, 635
Phenyl acetic aldehyde,

616

-

Phenyl hydrazine, 578
Phenylisobutyl ketone, 617
Phenyl isocyanide, 575
Phenyl isopropyl ketone,

618

Phenyl isosulphocyanate,
573

Phenyl-lactic acid, 641
Phenyl-mercaptan, 568
Phenyl-methyl ketone, 617
Phenyl-naphthalidine, 709
Phenyl naphthyl ketones,

716

Phenyl-naphthyl-methane,

716

Phenyl-nitrosohydrazine,

579

Phenyl-phenol, 677

Phenyl-phenylene sulpho-
nic acid, 677
Phenyl-phosphine, 580
Phenyl phosphine oxide,

581

Phenyl phosphinic acid,

580

Phenyl-propiolic acid, 652
Phenyl-propionic acids, 637
Phenyl-propyl alcohol, 613
Phenyl-propyl ketone, 618
Phenyl-succinimide, 572
Phenyl sulphinic acid, 569
Phenyl-sulpho - carbazinic
acid, 579

Phenyl-sulphonic acid, 569
Phenyl-sulphurea, 573
Phenyl-toluene, 679
Phenyltolylketones, 680
Phenylurea, 573
Phenyl urethane, 573
Phenylxanthogenamide,

573
Phloramine, 594
Phloretic acid, 640
Phloretine, 641
Phloridzine, 640
Phloroglucol, 594
Phlorol, 604
Phlorone, 592

Phoenicin sulphuric acid,
670
Phorone, 280

Phosphonyl chloride, 580
Phosphenylic acid, 580
Phosphines, primary, 209
- secondary, 209

Phosphines, tertiary, 210
Phosphites, ethereal, 157
Phosphonium compounds,

211

Phosphor-cacodyl, 216
Phthaleïns, 700
Phthalic acid, 653
anhydride, 653
- dichlor, 654
- hydro, 654
tetra-chlor, 654
Phthalines, 700
Phycite, 450
Physostigmine, 745
Picoline, 518
Pieramic acid, 596
Picramide, 596
Picric acid, 595
Pierocyanic acid, 596
Pieroerythrin, 642
Picrotoxine, 732
Pimaric acid, 733
Pimelic acid, 490
Pinacoline, 283
Pinacone, 306
Pinacones, 439
Pinalic acid, 357
Pinipicrine, 724
Pinite, 494
Piperic acid, 744
Piperidine, 744
Piperine, 743
Piperonal, 616

Piperonylic acid, 633
Platinum cyanides, 73
Plumbic acetate, 351

formate, 348
Polyethylenic alcohols, 311
Polymerism, 35
Populine, 624

Potassic acetate, 351
auricyanide, 73
aurocyanide, 73
cobalticyanide, 65

cyanate, 76
cyanide, 63
ferricyanide, 68
ferrocyanide, 66

oxalates, 481
platinocyanide, 73
sulphocyanate, 78
xanthate, 170
Prehnitic acid, 658
Primary alcohols, 114
Propargyl alcohol, 471
- compounds, 471
- ethyl ether, 471
Propenyl bromide, 445
Propenyl trichloride, 382
Propionamide, 378
Propione, 282
Propionic acid, 353
-aldehyde, 262

---

Saccharic acid, 548

Saccharose, 509
Salicine, 612
Salicylamide, 630
Salicylic acid, 629
Salicylic aldehyde, 615
Salicylide, 630
Salicylous acid, 615

Saligenin, 612
Saliretin, 612
Santaline, 731
Santonic acid, 729
Santonine, 729
Santonol, 729
Sapogenine, 723
Saponification, 149
Saponine, 723
Sarcine, 541

Sarcosine, 420

Saturated compounds, 33
Scoparine, 729

Sebacic acid, 491

Secondary alcohols, 115
Selenoisoamylic aldehyde,

269
Sericine, 470

Serine, 753

Serum albumin, 757
Shellac, 734

Silicoheptane, 234

Silicon alkyl compounds,

232

Silicon ethyl compounds,

233

Silicon tetraacetate, 273
Silicon tetralkyls, 232
Silicononylic alcohol, 233
Silicopropionic acid, 236
Silk gelatin, 753
Sinapine, 744
Sinapic acid, 745
Sinapoline, 388
Sincaline, 322
Sinnamine, 389

Smilacine, 732
Sodic ethylates, 141
Sodic acetate, 351
Sodic ferrocyanide, 67
Sodic sulphocyanate, 79
Sodium ethyl, 249
Solanidine, 746
Solanine, 745
Sorbic acid, 495
Sorbine, 508
Sorbite, 494

Sparteine, 737
Spongin, 763
Starch, 514
Stan-diethyl

compounds,

Stan diphenyl dichloride,

581

Stan-tetrethyl, 240

111

.

Trimethyl-glycocine, 420
Trimethylic isocyanurate,
195

Trimethyl-methane, 109
Trimethyl phosphine, 211
- oxide, 213
Trimethyl-stibine, 227
Trinitroacetonitril, 479
Trinitromethane, 331
Trinitrophenol, 595
Trinitroresorcin, 597
Trioxindol, 671
Tripalmitin, 401
Triphenylamine, 571
Triphenylbenzene, 702
Triphenyl carbinol, 695
Triphenyl-guanidine, 574
Triphenyl-melamine, 574
Triphenyl-methane, 695
Triphenyl-rosaniline, 698
Tristearin, 401
Trisulphhydrin, 402
Tropic acid, 641

com-

Tropine, 745

Triethyl sulphin
pounds, 173
Triethyl-urea, 197
Triglycerin alcohol, 397
Triglycollamic acid, 418
Trihydroxyanthraquinones,

692

Triiodohydrin, 395
Triisoamylamine, 187
Triisoamyl-phosphine, 211
Triisobutyl-phosphine, 211
Triisopropyl-phosphine,

211

Trimellitic acid, 657

Trimesic acid, 657

Trimethene dibromide, 298

dichloride, 299

- glycol, 304

sulphide, 268

Trimethacetic acid, 357
Trimethylamine, 186
Trimethyl-arsine, 219
Trimethyl-carbin cyanide,

336

Valeral ammonia, 274
Valeric acids, 356
Valeric aldehydes, 263
Valeric anhydride, 372
Valeronitriles, 336
Valerone, 283
Vallylene, 491
Vanillic acid, 633
Vanilline, 616

Vapour density, determina-
tion of, 17

Vegetable albumin, 757
Vegetable mucus, 516
Veratric acid, 727
Veratrine, 743
Veratrol, 728

Vinyl bromide, 379

chloride, 379
iodide, 379
Violuric acid, 528
Viridine, 519
Vitelline, 757
Vulpic acid, 727

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