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ChemicalBook >> CAS DataBase List >>N,N'-(1,4-Phenylene)bis(acetoacetamide)

N,N'-(1,4-Phenylene)bis(acetoacetamide)

N,N'-(1,4-Phenylene)bis(acetoacetamide) Structure
N,N'-(1,4-Phenylene)bis(acetoacetamide) structure
CAS No.
24731-73-5
Chemical Name:
N,N'-(1,4-Phenylene)bis(acetoacetamide)
Synonyms
DIACETOACET-1,4-PHENYLENEDIAMIDE;Domperidone Impurity 16;Bis(acetoacetyl)benzene;1,4-bis-(Acetoacetamido)benzene;DIACETOACET-1,4-PHENYLENEDIAMINE;Dioacetoacet-1,4-phenylenediamid;N,N-Diacetoacetyl-P-diaminobenzene;Diacetyl acetyl p-phenylenediamine;N,N'-DIACETOACET-P-PHENYLENEDIAMINE;N,N'-Bis(acetyl)-p-phenylenediamine
CBNumber:
CB9760327
Molecular Formula:
C14H16N2O4
Molecular Weight:
276.29
MDL Number:
MFCD00026257
MOL File:
24731-73-5.mol
MSDS File:
SDS
Last updated:2026-05-12 09:12:00
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N,N'-(1,4-Phenylene)bis(acetoacetamide) Properties

Melting point 355 °C (decomp)
Boiling point 582.2±45.0 °C(Predicted)
Density 1.279±0.06 g/cm3(Predicted)
pka 10.93±0.46(Predicted)
Water Solubility 212mg/L at 20℃
LogP -0.1 at 23℃
CAS DataBase Reference 24731-73-5(CAS DataBase Reference)
EPA Substance Registry System Butanamide, N,N'-1,4-phenylenebis[3-oxo- (24731-73-5)

SAFETY

Risk and Safety Statements

TSCA  TSCA listed
REACH Registrations Active

N,N'-(1,4-Phenylene)bis(acetoacetamide) price More Price(20)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AK Scientific O515 N,N'-(1,4-Phenylene)bis(acetoacetamide) 98% 24731-73-5 1g $23 2026-06-04 Buy
AK Scientific O515 N,N'-(1,4-Phenylene)bis(acetoacetamide) 98% 24731-73-5 5g $64 2026-06-04 Buy
AK Scientific O515 N,N'-(1,4-Phenylene)bis(acetoacetamide) 98% 24731-73-5 10g $98 2026-06-04 Buy
AK Scientific O515 N,N'-(1,4-Phenylene)bis(acetoacetamide) 98% 24731-73-5 25g $193 2026-06-04 Buy
AK Scientific O515 N,N'-(1,4-Phenylene)bis(acetoacetamide) 98% 24731-73-5 100g $551 2026-06-04 Buy
Product number Packaging Price Buy
O515 1g $23 Buy
O515 5g $64 Buy
O515 10g $98 Buy
O515 25g $193 Buy
O515 100g $551 Buy

N,N'-(1,4-Phenylene)bis(acetoacetamide) Chemical Properties, Uses, Production

Chemical Properties

White to grey-brown powder

Uses

N,N'-(1,4-Phenylene)bis(acetoacetamide) is used as intermediate for the manufacture of organic pigments.

N,N'-(1,4-Phenylene)bis(acetoacetamide) synthesis

1694-31-1
106-50-3
24731-73-5
Synthesis of N,N'-(1,4-Phenylene)bis(acetoacetamide) from tert-Butyl acetoacetate and p-Phenylenediamine

N,N'-(1,4-Phenylene)bis(acetoacetamide) Preparation Products And Raw materials

Raw materials

p-Phenylenediamine Ethyl acetoacetate Acetyl ketene tert-Butyl acetoacetate

Preparation Products

N,N'-(1,4-Phenylene)bis(acetoacetamide) Suppliers

Global Suppliers ( 137)
Supplier Tel Email Country ProdList Advantage
Shijiazhuang Sdyano Fine Chemical Co., Ltd. 0311-89250318 13582355795 master@sjzsdyn.com China 2776 65
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59
XiaoGan ShenYuan ChemPharm co,ltd 15527621225; 15527621225 1791901229@qq.com China 6742 52
Suzhou Sibian Chemical Technology Co.,Ltd. 0512-65617459 18915409046 sales@sibian-chem.com China 1917 55
Zhangjiagang Free Trade Zone Kailite Chemical Co., Ltd. 18606289633 15862625988 sales@clentchem.com China 244 60
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16674 50
Weifang QianJin Fine Chemical Co., Ltd. 18753684562 1577399715@qq.COM China 1772 55
Chengdu Research Accelerators Technology Co., Ltd. 028-64353063 reacchemical@163.com China 5243 58
Chengdu RunZeBenTu Chemical Co., Ltd 028-88469284 18000562381; rzbtsj@163.com China 9939 56
Supplier Advantage
Shijiazhuang Sdyano Fine Chemical Co., Ltd. 65
Adamas Reagent, Ltd. 59
Shanghai Longsheng chemical Co.,Ltd. 59
XiaoGan ShenYuan ChemPharm co,ltd 52
Suzhou Sibian Chemical Technology Co.,Ltd. 55
Zhangjiagang Free Trade Zone Kailite Chemical Co., Ltd. 60
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 50
Weifang QianJin Fine Chemical Co., Ltd. 55
Chengdu Research Accelerators Technology Co., Ltd. 58
Chengdu RunZeBenTu Chemical Co., Ltd 56

View Latest Price from N,N'-(1,4-Phenylene)bis(acetoacetamide) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
N,N'-(1,4-Phenylene)bis(acetoacetamide) pictures 2026-05-28 N,N'-(1,4-Phenylene)bis(acetoacetamide)
24731-73-5
 $2.00-5.00 1KG 99% 10000kg Hebei Chuanghai Biotechnology Co,.LTD
N,N'-(1,4-Phenylene)bis(acetoacetamide) pictures 2024-04-27 N,N'-(1,4-Phenylene)bis(acetoacetamide)
24731-73-5
 $10.00 1kg 99.6% 100000 Ouhuang Engineering Materials (Hubei) Co., Ltd
N,N'-(1,4-Phenylene)bis(acetoacetamide) pictures 2021-10-21 N,N'-(1,4-Phenylene)bis(acetoacetamide)
24731-73-5
 $10.00 1Kg/Bag 99% 20 Tons Hebei Zhanyao Biotechnology Co. Ltd

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N,N'-DIACETOACET-P-PHENYLENEDIAMINE N,N'-1,4-Phenylenebis(3-oxobutyramide) N,N-Diacetoacetyl-P-diaminobenzene Diacetoacetyl-p-phenylene diamine(DAAPPD) butanamide,N,N'-1,4-phenylenebis(3-oxo-, 1,4-bis-(Acetoacetamido)benzene Dioacetoacet-1,4-phenylenediamid DIACETOACET-1,4-PHENYLENEDIAMINE Bis(N-acetoacetyl)-1,4-phenylene diamine N,N′-1,4-Phenylenbis[3-oxobutyramid] N,N-(1,4-phenylene)bis[3-oxo-Butanamide N-(2-aminophenyl)-N-(1,3-dioxobutyl)-3-oxobutanamide 3-oxo-N-[4-(3-oxobutanoylamino)phenyl]butanamide Domperidone Impurity 16 N,N'-(1,4-Phenylene)bis(acetoacetamide) N,N'-1,4-phenylenebis[3-oxobutyramide] N,N'-Bis(acetyl)-p-phenylenediamine Bisacyl-p-phenylenediamine(DAA-1,4-PDA) Bis(acetoacetyl)benzene Bis(acetoacetyl)-1,4-phenylenediamine Diacetyl acetyl p-phenylenediamine N,N'-(1,4-Phenylene)bis(acetoacetamide) DIACETOACET-1,4-PHENYLENEDIAMIDE 24731-73-5 1939-05-2 Intermediates of Dyes and Pigments