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ChemicalBook >> CAS DataBase List >> 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine

1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine

1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine price.
  • $6 - $1041.76
  • Product name: 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine
  • CAS: 74853-08-0
  • MF: C16H19N3O
  • MW: 269.34
  • EINECS:616-147-4
  • MDL Number:MFCD02093082
  • Synonyms:4-(4-(4-AMINOPHENYL)-1-PIPERZINYL)PHENOL;1-(4-AMINOPHENYL)-4-(4-HYDROXYPHENYL)PIPERAZINE;4-HYDROXYPHENYLAMINOPHENYLPIPERAZINE;4-[4-(4-aMinophenyl)piperazin-1-yl]phenol;Phenol, 4-[4-(4-aMinophenyl)-1-piperazinyl]-;POSACONZOLE INTERMEDIATE;4-[4-(4-aMinophenyl)piperazino]phenol;Posaconazole Diastereoisomer 2 (R,S,R,R)
Price25 Properties Safety Information Description
25 prices
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Brand
  • aablocks
  • Activate Scientific
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
  • Synthonix
  • TRC
  • Usbiological
Package
  • 1G
  • 5g
  • 10g
  • 25g
  • 0.05kg
  • 100g
  • 0.1kg
  • 0.25kg
  • 0.5kg
  • 1kg
  • Manufactureraablocks
  • Product numberAA008OQT
  • Product description1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 98%
  • Packaging5g
  • Price$6
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008OQT
  • Product description1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 98%
  • Packaging25g
  • Price$20
  • Updated2026-05-28
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS42796
  • Product description1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 98%
  • Packaging100g
  • Price$94
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS42796
  • Product description1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 98%
  • Packaging25g
  • Price$47
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS42796
  • Product description1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 98%
  • Packaging5g
  • Price$18
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product number1635AC
  • Product description1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine
  • Packaging5g
  • Price$81
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number74853080
  • Product description1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine
  • Packaging25g
  • Price$182
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number74853080
  • Product description1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine
  • Packaging100g
  • Price$432.63
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0070322
  • Product description1-(4-AMINOPHENYL)-4-(4-HYDROXYPHENYL)PIPERAZINE 95.00%
  • Packaging1G
  • Price$1041.76
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFH00585
  • Product description1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine
  • Packaging0.05kg
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFH00585
  • Product description1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine
  • Packaging0.1kg
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFH00585
  • Product description1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine
  • Packaging0.25kg
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFH00585
  • Product description1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine
  • Packaging0.5kg
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFH00585
  • Product description1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine
  • Packaging1kg
  • Price$1038.4
  • Updated2026-06-04
  • Buy
  • ManufacturerChemenu
  • Product numberCM117346
  • Product description4-[4-(4-Aminophenyl)-1-piperazinyl]phenol 95%+
  • Packaging100g
  • Price$100
  • Updated2026-05-26
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11063014
  • Product description1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 98%
  • Packaging100g
  • Price$195
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA008OQT 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 98% 5g $6 2026-05-28 Buy
aablocks AA008OQT 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 98% 25g $20 2026-05-28 Buy
Activate Scientific AS42796 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 98% 100g $94 2026-06-04 Buy
Activate Scientific AS42796 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 98% 25g $47 2026-06-04 Buy
Activate Scientific AS42796 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 98% 5g $18 2026-06-04 Buy
AK Scientific 1635AC 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 5g $81 2021-12-16 Buy
Alichem 74853080 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 25g $182 2021-12-16 Buy
Alichem 74853080 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 100g $432.63 2021-12-16 Buy
American Custom Chemicals Corporation CHM0070322 1-(4-AMINOPHENYL)-4-(4-HYDROXYPHENYL)PIPERAZINE 95.00% 1G $1041.76 2021-12-16 Buy
Biosynth FH00585 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 0.05kg $900 2026-06-04 Buy
Biosynth FH00585 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 0.1kg $900 2026-06-04 Buy
Biosynth FH00585 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 0.25kg $900 2026-06-04 Buy
Biosynth FH00585 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 0.5kg $900 2026-06-04 Buy
Biosynth FH00585 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 1kg $1038.4 2026-06-04 Buy
Chemenu CM117346 4-[4-(4-Aminophenyl)-1-piperazinyl]phenol 95%+ 100g $100 2026-05-26 Buy
Crysdot CD11063014 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine 98% 100g $195 2026-05-26 Buy
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Properties

Boiling point :532.8±50.0 °C(Predicted)
Density :1.237±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :DMSO (Slightly), Methanol (Very Slightly, Heated)
form :Solid:crystalline
pka :12.18±0.30(Predicted)
Appearance :Light brown to brown Solid
InChI :InChI=1S/C16H19N3O/c17-13-1-3-14(4-2-13)18-9-11-19(12-10-18)15-5-7-16(20)8-6-15/h1-8,20H,9-12,17H2
InChIKey :WZIJMPVPOMTRNM-UHFFFAOYSA-N
SMILES :C1(O)=CC=C(N2CCN(C3=CC=C(N)C=C3)CC2)C=C1
CAS DataBase Reference :74853-08-0(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

4-[4-(4-Aminophenyl)-1-piperazinyl]phendiamineol is an intermediate of Posaconazole (P689600), which is orally active antifungal triazole.

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Suppliers and manufacturers

Tianjin Chempharmatech Co.,Ltd. Conier Chem & Pharma Co.,Ltd, Shanghai Taijilin Industrial Co., Ltd. INTERCHEMIE NANJING PHARMATECH CO., LTD Xi'an Sunriver Biotech Ltd. Huaian Jiamu Biotechnology Co., Ltd. Chembest Research Laboratories Limited Energy Chemical Pure Chemistry Scientific Inc. Adamas Reagent, Ltd.