P095

2-Phenoxyethanol 98% 
[122-99-6]  C₈H₁₀O₂  FW 138.17  bp 128-130^oC (20 mm)  d 1.102  Fp 121^oC  EINECS 204-589-7

P105

Phenylacetaldehyde 95% 
[122-78-1]  C₈H₈O  FW 120.15  bp 194-196^oC  d 1.075  Fp 68^oC  EINECS 204-574-5

P108

Phenylacetic acid 98.5% 
[103-82-2]  C₈H₈O₂  FW 136.15  mp 75-78^oC  bp 265^oC  d 1.080  Fp 190^oC  EINECS 203-148-6

P110

Phenylacetonitrile 98% 
[140-29-4]  Benzyl cyanide C₈H₇N  FW 117.15  bp 100-103^oC  (10 mm)  d 1.015  Fp 101^oC  UN 2470  EINECS 205-410-5

P125

2-Phenylbutanenitrile 97% 
[769-68-6]  a-Ethylphenyl-acetonitrile  C₁₀H₁₁N  FW 145.21  bp 114-115^oC (15 mm)  d 0.974  Fp 105^oC   EINECS 218-608-1

P126

2-Phenylbutanoic acid 98% 
[90-27-7]  C₁₀H₁₂O₂  FW 164.20  mp 42-44^oC  bp 270-272^oC  Fp >110^oC  EINECS 201-982-5

P128

4-Phenyl-2-butanone 99% 
[2550-26-7]  Benzylacetone  C₁₀H₁₂O  FW 148.20  bp 235-237^oC  d 0.987  Fp 105^oC  EINECS 219-847-4

P145

1-Phenylcyclohexanecarbonitrile 97% 
[2201-23-2]  C₁₃H₁₅N  FW 185.27  d 1.010  EINECS 218-608-1

P148

1-Phenylcyclohexanol 97% 
[1589-60-2]  C₁₂H₁₆O   FW 176.26  mp 59-61^oC  bp 153^oC (20 mm)  EINECS 216-456-0

P156

1-Phenylcyclopentanecarboxylic acid 98% 
[77-55-4]  C₁₂H₁₄O₂  FW 190.24   mp 159-161^oC  EINECS 201-037-7

P166

1-Phenylcyclopropanecarboxylic acid 97% 
[6120-95-2]  C₁₀H₁₀O₂  FW 162.19  mp 84-87^oC  EINECS 228-090-9

P182

1,2-Phenylenediamine 98% 
[95-54-5]  C₆H₈N₂   FW 108.14  mp 100-102^oC  bp 256-258^oC  Fp 156^oC  UN 1673  EINECS 202-430-6

P183

1,3-Phenylenediamine 98% 
[108-45-2]  C₆H₈N₂   FW 108.14  mp 62-63^oC  bp 284-287^oC  Fp 187^oC  UN 1673  EINECS 203-584-7

P184

1,4-Phenylenediamine 
[106-50-3]  C₆H₈N₂   FW 108.14  mp 139-141^oC  bp 267-271^oC  Fp 156^oC  UN 1673  EINECS 203-404-7

P205

2-Phenylethanol 99%  
[60-12-8]  Phenethyl alcohol  C₈H₁₀O  FW 122.17  bp 219^oC  d 1.02  Fp 102^oC  EINECS 200-456-2

P207

2-Phenylethylamine 99% 
[64-04-0]  C₈H₁₁N  FW 121.18  bp 75-76^oC (11 mm)  d 0.964  Fp 90^oC  UN 2735  EINECS 200-574-4

P209

2-Phenylethyl bromide 98% 
[103-63-9]  C₈H₉Br  FW 185.06  bp 220-221^oC  d 1.355  Fp 89^oC  EINECS 203-130-8

P210

2-Phenylethyl chloride 99% 
[622-24-2]  C₈H₉Cl  FW 140.61  bp 82-84^oC (16 mm)  d 1.070  Fp 66^oC  EINECS 210-725-6

P225

1-(2-Phenylethyl)-4-piperidinone 98% 
[39742-60-4]  C₁₃H₁₇NO  FW 203.29  mp 57-60^oC bp 160^oC (2 mm)  EINECS 254-613-5

P232

N-Phenyl-1-(2-phenylethyl)piperidin-4-amine 98% 
[21409-26-7]  C₁₉H₂₄N₂  FW 280.41  mp 94-96°C  pale yellow solid 

P238

1-Phenylpiperazine 98% 
[92-54-6]  C₁₀H₁₄N₂  FW 162.24  mp 19^oC  bp 285-286^oC  d 1.064  Fp 141^oC  UN 2927  EINECS 202-165-6

P245

4-Phenylpiperidine 98% 
[771-99-3]  C₁₁H₁₅N  FW 161.25  mp 57-63^oC  bp 255-257^oC (727 mm)  EINECS 212-243-1

P246

4-Phenylpiperidine-4-carbonitrile 98% 
[40481-13-8]  C₁₂H₁₄N₂ 

P250

N-Phenyl-N-(4-piperidinyl)propanamide 98% 
[1609-66-1]  C₁₄H₂₀N₂O  FW 232.32  mp 94^oC  EINECS 216-543-3

P267

2-Phenylpropanal 97% 
[93-53-8]  C₉H₁₀O  FW 134.18  mp 60^oC  bp 92-94°C(12mm Hg)  d 1.010  EINECS 202-255-5

P268

3-Phenylpropanal 97% 
[104-53-0]  Hydrocinnamaldehyde; 3-phenylpropionaldehyde  C₉H₁₀O  FW 134.18  d 1.010  Fp 95^oC  EINECS 203-211-8

P269

3-Phenylpropanal ethylene acetal 98% 
[4360-60-5]  3-Phenylpropionaldehyde ethylene acetal  C₁₁H₁₄O₂  FW 178.22

P275

3-Phenylpropanamine 98%  
[2038-57-5]  1-Amino-3-phenylpropane  C₉H₁₃N  FW 135.21  bp 221^oC  d 0.950  Fp 90^oC  UN 2735  EINECS 218-012-1

P278

3-Phenylpropanoic acid 99% 
[501-52-0]  Hydrocinnamic acid  C₉H₁₀O₂  FW 150.18  mp 47-50^oC  bp 279-281^oC  d 1.070  Fp >112^oC  EINECS 207-924-5

P280

3-Phenyl-1-propanol 99%  
[122-97-4]  C₉H₁₂O  FW 136.19  bp 119-121^oC (12 mm)  d 1.004  Fp 109^oC  EINECS 204-587-6

3-Phenylpropyl chloride  See 1-chloro-3-phenylpropane

P287

a-Phenylpyridinemethanol

P295

Phenyl salicylate 99% 
[118-55-8]  Phenyl 2-hydroxybenzoate  C₁₃H₁₀O₃  FW 214.22  mp 40-44^oC  bp 172-173^oC (12 mm)  Fp >110^oC  EINECS 204-259-2

P315

Phenylthiourea 97% 
[103-85-5]  C₇H₈N₂S  FW 152.21  mp 149-151^oC  UN 2811  EINECS 203-151-2

P328

Phenylurea 97% 
[64-10-8]  C₇H₈N₂O  FW 136.15  mp 145-147^oC  bp 238^oC 
EINECS 200-576-5

P332

2-Picoline 98% 
[109-06-8]  C₆H₇N  FW 93.13  bp 128-129^oC  d 0.944  Fp 26^oC  UN 2313  EINECS 203-643-7

P333

3-Picoline 99% 
[108-99-6]  C₆H₇N  FW 93.13  bp 143-144^oC  d 0.955  Fp 36^oC  UN 2313  EINECS 203-636-9

P334

4-Picoline 98% 
[108-89-4]  C₆H₇N  FW 93.13  bp 144-145^oC  d 0.957  Fp 39^oC  UN 2313  EINECS 203-626-4

P339

Piperazine 99% 
[110-85-0]  C₄H₁₀N₂  FW 86.14  mp 108-110^oC  bp 146-148^oC  Fp 88^oC  UN 2579  EINECS 203-808-3

P344

Piperazine-1-carboxaldehyde
[7755-92-2]  C₅H₁₀N₂O  FW 114.15  mp 88-91°C  bp 264-266°C  d 1.107  Fp 101.67°C  Storage temp 2-8°C  EINECS 231-813-0  air sensitive

P345

Piperazine-1-carboxaldehyde HCl 90% 
C₅H₁₀N₂O.HCl

Piperazine-1-ethanol   See 1-(2-hydroxyethyl)piperazine

P347

4-(1-Piperazinyl)acetophenone 97% 
C₁₂H₁₆N₂O  FW 204.27 

P355

Piperidine 99% 
[110-89-4]  C₅H₁₁N  FW 85.15  bp 105-106 ^oC  d 0.861  Fp 4 ^oC  UN 2401  EINECS 203-813-0

P356

Piperidine HCl 99% 
[6091-44-7]  C₅H₁₂ClN  FW 121.61  mp 245-248°C  d 1.12  UN 2811  EINECS 228-033-8  hygroscopic

Piperidine-4-carboxamide  See isonipecotamide

Piperidine-4-carboxylic acid  See isonipecotic acid

1-Piperidineethanol  See 1-(2-hydroxyethyl)piperidine

P366

2-Piperidineethanol 
[1484-84-0]  2-(2-hydroxyethyl)piperidine  C₇H₁₅NO  FW 129.17 

P367

4-Piperidineethanol 
[622-26-4]  4-(2-hydroxyethyl)piperidine    C₇H₁₅NO  FW 129.17 

P376

4-Piperidinol 98% 
[5382-16-1]  4-Hydroxypiperidine    C₅H₁₁NO  FW 101.15  mp 86-90°C   bp 108-114°C (10 mm)  Fp107°C    EINECS 226-373-1

P384

N-(4-Piperidinyl)benzamide 98% 
[33953-37-6]   4-(Benzamido)piperidine   C₁₂H₁₆N₂O  FW 204.15

P396

1-(4-Piperidinyl)-1,3-dihydrobenzimidazol-2-one 98% 
[20662-53-7]  C₁₂H₁₄N₃O  FW 216.23 

P415

2-(1-Piperidinylmethyl)cyclohexanone HCl 98% 
[6966-09-2]  C₁₂H₂₂ClNO   FW 231.77  mp 166-170°C  EINECS 247-178-8

P426

3-(1-Piperidinylmethyl)phenol 98% 
[7327-04-6]  C₁₂H₁₇NO   FW 191.14    mp 137-138°C

P434

4-(1-Piperidinyl)piperidine 98% 
[4897-50-1]   4-Piperidinopiperidine; 1,4’-Bipiperidine   C₁₀H₂₀N₂  FW 168.28    mp  64-67°C  EINECS  225-522-8

P448

3-(1-Piperidinyl)propiophenone HCl 97% 
[886-06-6]  C₁₄H₂₀ClNO   FW 253.83  EINECS 212-947-9  1-(2-benzoylethyl)piperidinium chloride

P465

4-Piperidone ethylene ketal 98% 
[177-11-7]   4-Piperidone ethylene ketal   C₇H₁₃NO₂    FW  143.19    d 1.1100   bp 108-110°C (26 mm)   ²⁰n_D 1.4809-1.4829    Fp 81°C    EINECS  205-868-6

Piperonyl alcohol 98% See 3,4-methylenedioxybenzyl alcohol

1-Piperonylpiperazine  See 1-(3,4-methylenedioxyphenyl-methyl)-piperazine

P495

Potassium phthalimide 98% 
[1074-82-4]  C₈H₄KNO₂    FW 185.23  mp >300^oC  EINECS 214-046-6

P525

1,3-Propanediol 99% 
[504-63-2]  C₃H₈O₂    FW 76.10  bp104-106^oC (10 mm)  d 1.053  Fp 79^oC  EINECS 207-997-3

P535

Propanoic acid 99% 
[79-09-4]   Propionic acid   C₃H₆O₂    FW 74.08  bp 140-141^oC  d 0.992  Fp 51^oC  UN 1848 EINECS 201-176-3

P537

Propanoic anhydride 97% 
[123-62-6]  Propionic anhydride  C₆H₁₀O₃    FW 130.14  bp 166-168^oC  d 1.012  Fp 63^oC  UN 2496  EINECS 204-638-2

P539

Propanoyl chloride 98% 
[79-03-8]  Propionyl chloride  C₃H₅ClO  FW 92.53  bp 77-79^oC  d 1.061  Fp 11^oC  UN 1815  EINECS 201-170-0

P546

1-(2-Propenyl)-1,3-dihydrobenzimidazol-2-one 98% 
C₁₀H₁₀N₂O  FW 174.18

P565

Propiophenone 99% 
[93-55-0]  1-Phenyl-1-propanone  C₉H₁₀O  FW 134.18  bp 218^oC  d 1.001  Fp 87^oC  EINECS 202-257-6

P585

n-Propylamine 99% 
[107-10-8]  C₃H₉N  FW 59.11  bp 48-49^oC  d 0.719  Fp -12^oC  UN 1277  EINECS 203-462-3

P615

n-Propylurea 98% 
[627-06-5]  C₄H₁₀N₂  FW 102.40  mp 107-109 ^oC  EINECS 210-981-9

P645

Pyridine 99% 
[110-86-1]  C₅H₅N  FW 79.10  bp 115^oC  d 0.978  Fp 20^oC  UN 1282  EINECS 203-809-9

P652

Pyridine-2-carbonitrile 99% 
[100-70-9]  2-Cyanopyridine C₆H₄N₂  FW 104.11  mp 26-28^oC  bp 212-214^oC  d 1.081  Fp 89^oC  UN 3276  EINECS 202-880-3

P653

Pyridine-3-carbonitrile 98% 
[100-54-9]  3-Cyanopyridine  C₆H₄N₂  FW 104.11  mp 50-51^oC  bp 240-245^oC  Fp 84^oC  UN 3276  EINECS 202-863-0

P654

Pyridine-4-carbonitrile 98% 
[100-48-1]  4-Cyanopyridine  C₆H₄N₂  FW 104.11  mp 78-80^oC  bp 194-196^oC  Fp 88^oC  UN 3276 

P662

Pyridine-2-carboxaldehyde 99% 
[1121-60-4]  C₆H₅NO  FW 107.11  bp 180-181^oC  d 1.124  Fp 64^oC  UN 1989  EINECS 214-333-6

P664

Pyridine-4-carboxaldehyde 99% 
[872-85-5]  C₆H₅NO  FW 107.11  bp 198^oC  d 1.132  Fp 75^oC  EINECS 212-832-3

P672

Pyridine-2-carboxylic acid 99% 
[98-98-6]  Picolinic acid C₆H₅NO₂  FW 123.11  mp 136-138^oC  EINECS 202-719-7

P673

Pyridine-3-carboxylic acid 99% 
[59-67-6]  Nicotinic acid C₆H₅NO₂  FW 123.11  mp 236-239^oC  EINECS 200-441-0

P674

Pyridine-4-carboxylic acid 99% 
[55-22-1]  Isonicotinic acid  C₆H₅NO₂  FW 123.11  mp ~310^oC  EINECS 200-228-2

P685

Pyrrolidine 99% 
[123-75-1]  C₄H₉N  FW 71.12  bp 86-88^oC  d 0.856  Fp 2^oC  UN 1922  EINECS 204-648-7

P695

4-(1-Pyrrolidinyl)butanenitrile 99% 
[35543-25-0]  C₈H₁₄N₂  FW 138.20  bp 115^oC (15 mm)  d 0.920  Fp 99^oC  UN 2810  EINECS 252-612-4

P705

1-(1-Pyrrolidinylcarbonylmethyl)piperazine 98% 
[39890-45-4]  C₁₀H₁₉N₃O  FW 197.28  mp 79-81^oC

Q300

DL-3-Quinuclidinamine 98% 
[6238-14-8]  C₇H₁₄N₂  FW 126.2  3-Aminoquinuclidin

Q400

3-Quinuclidinone HCl 98% 
[1193-65-3]  C₇H₁₂ClNO  FW 161.63  mp >300 ºC  bp 204.9ºC(760 mmHg)  Fp 78.1ºC  EINECS 214-776-5

R300

Resorcinol 98% 
[108-46-3]  1,3-Benzenediol  C₆H₆O₂  FW 110.11  mp 109-111^oC  bp 281^oC  Fp 127^oC  EINECS 203-585-2

Salicylaldehyde  See 2-hydroxybenzaldehyde

S012

Salicylic acid 99% 
[69-72-7]  2-Hydroxybenzoic acid  C₇H₆O₃  FW 138.12  mp 158-160^oC  bp 211^oC (20 mm)  Fp 157^oC  EINECS 200-712-3