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ChemicalBook >> CAS DataBase List >>4'-Chloro-2',5'-dimethoxyacetoacetanilide

4'-Chloro-2',5'-dimethoxyacetoacetanilide

4'-Chloro-2',5'-dimethoxyacetoacetanilide Structure
4'-Chloro-2',5'-dimethoxyacetoacetanilide structure
CAS No.
4433-79-8
Chemical Name:
4'-Chloro-2',5'-dimethoxyacetoacetanilide
Synonyms
AS-IRG;NAPHTHOL AS-IRG;NAPTHOL AS-IRG;Naphtol AS-IRG;chinizol;c.i. 37613;Sanatol IRG;Naphtazol 4J;Yellow Base GC.;Naphtol As-lgll
CBNumber:
CB0676012
Molecular Formula:
C12H14ClNO4
Molecular Weight:
271.7
MDL Number:
MFCD00026256
MOL File:
4433-79-8.mol
MSDS File:
SDS
Last updated:2026-08-26 18:28:42
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4'-Chloro-2',5'-dimethoxyacetoacetanilide Properties

Melting point 102-104°C
Boiling point 432.7±45.0 °C(Predicted)
Density 1.277
vapor pressure 0-0.001Pa at 20-50℃
storage temp. Sealed in dry,Room Temperature
pka 10.75±0.46(Predicted)
Colour Index 37613
form Powder
color White to Light yellow
InChI InChI=1S/C12H14ClNO4/c1-7(15)4-12(16)14-9-6-10(17-2)8(13)5-11(9)18-3/h5-6H,4H2,1-3H3,(H,14,16)
InChIKey MOUVJGIRLPZEES-UHFFFAOYSA-N
SMILES C(NC1=CC(OC)=C(Cl)C=C1OC)(=O)CC(=O)C
LogP 1.74 at 23℃ and pH6-8
CAS DataBase Reference 4433-79-8(CAS DataBase Reference)
FDA UNII J086QHJ1OC
NIST Chemistry Reference Acetoacetanilide, 4'-chloro-2',5'-dimethoxy-(4433-79-8)
EPA Substance Registry System 2,5-Dimethoxy-4-chloroacetoacetanilide (4433-79-8)

SAFETY

Risk and Safety Statements

Signal word  Warning
Hazard statements  H302-H412
Precautionary statements  P264-P270-P301+P312-P330-P501-P273-P501
TSCA  TSCA listed
HS Code  2924.21.4500
REACH Registrations Active
NFPA 704
1
0 0

4'-Chloro-2',5'-dimethoxyacetoacetanilide price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S359459 4'-CHLORO-2',5'-DIMETHOXYACETOACETANILIDE AldrichCPR 4433-79-8 1 unit $197 2026-04-30 Buy
Sigma-Aldrich S359459 4'-CHLORO-2',5'-DIMETHOXYACETOACETANILIDE Aldrich 4433-79-8 1g $179 2024-03-01 Buy
TCI Chemical C2100 4'-Chloro-2',5'-dimethoxyacetoacetanilide >98.0%(HPLC)(N) 4433-79-8 25g $43 2026-04-30 Buy
Matrix Scientific 087187 Acetoacet-2,5-dimethoxy-4-chloroanilide 4433-79-8 25.00g $27 2026-05-18 Buy
Matrix Scientific 087187 Acetoacet-2,5-dimethoxy-4-chloroanilide 4433-79-8 100.00g $74 2026-05-18 Buy
Product number Packaging Price Buy
S359459 1 unit $197 Buy
S359459 1g $179 Buy
C2100 25g $43 Buy
087187 25.00g $27 Buy
087187 100.00g $74 Buy

4'-Chloro-2',5'-dimethoxyacetoacetanilide Chemical Properties, Uses, Production

Chemical Properties

Off-white powder

Uses

4'-Chloro-2',5'-dimethoxyacetoacetanilide is used as intermediate for the manufacture of organic pigments.

Preparation

4-Chloro-2,5-dimethoxybenzenamine and Ethyl 3-oxobutanoate or 4-Methyleneoxetan2-onecondensation.

Properties and Applications

white powder. Mainly used for cotton fabric and glue the cotton fabric dyeing and printing, general is not used for cotton yarn dyeing. The affinity of cotton is low, is not suitable for contaminated. This product is suitable for the fastness to demand higher cotton products, and can be used as organic pigments intermediate.

4'-Chloro-2',5'-dimethoxyacetoacetanilide Preparation Products And Raw materials

Raw materials

2,5-Dimethoxy-4-chloroaniline 2',5'-Dimethoxyacetanilide Ethyl acetate Ethyl acetoacetate Acetyl ketene
2,5-Dimethoxy-4-chloroaniline

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Preparation Products

Pigment Yellow 83

4'-Chloro-2',5'-dimethoxyacetoacetanilide Suppliers

Global Suppliers ( 229)
Supplier Tel Email Country ProdList Advantage
Xiangshui Henryda Tech Chemical Co., Ltd. 0512-63863327 13771648447 sales@henryda-chem.com China 53 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Pure Chemistry Scientific Inc. 001-857-928-2050 or 1-888-588-9418 sales@chemreagents.com United States 10174 62
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
Beckmann-Kenko GmbH +49 4241 9308 88 info@beckmann-kenko.com Germany 478 62
Syntechem Co.,Ltd info@syntechem.com China 12973 57
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14412 57
Supplier Advantage
Xiangshui Henryda Tech Chemical Co., Ltd. 58
J & K SCIENTIFIC LTD. 76
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Pure Chemistry Scientific Inc. 62
Shanghai Longsheng chemical Co.,Ltd. 59
XiaoGan ShenYuan ChemPharm co,ltd 52
Beckmann-Kenko GmbH 62
Syntechem Co.,Ltd 57
Tianjin heowns Biochemical Technology Co., Ltd. 57

View Latest Price from 4'-Chloro-2',5'-dimethoxyacetoacetanilide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4'-Chloro-2',5'-dimethoxyacetoacetanilide pictures 2026-09-16 4'-Chloro-2',5'-dimethoxyacetoacetanilide
4433-79-8
 1KG 99%min 1000kg WUHAN FORTUNA CHEMICAL CO., LTD
4'-Chloro-2',5'-dimethoxyacetoacetanilide pictures 2026-09-15 4'-Chloro-2',5'-dimethoxyacetoacetanilide
4433-79-8
 100g 98% 1000 KG Henan Alfa Chemical Co., Ltd
NAPHTHOL AS-IRG pictures 2025-12-29 NAPHTHOL AS-IRG
4433-79-8
 1kg 99% Changzhou waston chemical technology Co.,Ltd
  • NAPHTHOL AS-IRG pictures
  • NAPHTHOL AS-IRG
    4433-79-8
  • $0.00
  • 99%
  • Changzhou waston chemical technology Co.,Ltd

4'-Chloro-2',5'-dimethoxyacetoacetanilide Spectrum

4'-Chloro-2',5'-dimethoxyacetoacetanilide(4433-79-8)MS4'-Chloro-2',5'-dimethoxyacetoacetanilide(4433-79-8)1HNMR4'-Chloro-2',5'-dimethoxyacetoacetanilide(4433-79-8)13CNMR4'-Chloro-2',5'-dimethoxyacetoacetanilide(4433-79-8)IR14'-Chloro-2',5'-dimethoxyacetoacetanilide(4433-79-8)IR2

4433-79-8 (4'-Chloro-2',5'-dimethoxyacetoacetanilide) Related Search:

4'-Nitroacetanilide p-Anisidine Naphthol AS-D 2,5-Dimethoxyaniline N,N'-(3,3'-Dimethyl-4,4'-biphenyldiyl)bis(3-oxobutanamide)
2,5-Dimethoxyacetoacetanilide 3,5-Dimethoxyaniline 2-Naphthol Acetoxyacetic acid Phenetidine
Naphthol AS 1-Naphthol 3-Hydroxy-N-(2-oxo-1,3-dihydrobenzoimidazol-5-yl)naphthalene-2-carboxamide Acetamide Sodium triacetoxyborohydride
2-Benzoylacetanilide 2,3-Dimethoxyaniline Acetazolamide

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4′-Chlor-2′,5′-dimethoxyacetoacetanilid ACETOACET-2,5-DIMETHOXY-4-CHLORO ANILINE chinizol Sanatol IRG Yellow Base GC. As-Irg4-Chloro-2.5-DimethoxyCetoacetoANilide Acetoaceto-4-chloro-2, 5-dimethoxyanilide 4'-Chloro-2',5'-diMe N-(4-chloro-2,5-dimethoxy-phenyl)-3-keto-butyramide N-(4-Chloro-2,5-dimethoxyphenyl)acetoacetamide Naphthol AS-IRG Azoic Coupling Component 44 ACETOACET-4-CHLORO-2,5-DIMETHOXYANILIDE ACETOACETYL-4-CHLORO-2,5-DIMETHOXY ANILINE 2',5'-dimethoxy-4'-chloro-acetoacetanilide AZOIC COUPLING COMPONENT 44 C.I. Azoic Coupling Component No. 44 c.i. 37613 CBI-BB ZERO/005452 NAPHTHOL AS-IRG NAPTHOL AS-IRG N-(4-CHLORO-2,5-DIMETHOXYPHENYL)ACETOACETAMIDE Naphthol AS 13GH Naphtol AS-IRG Naphtol As-lgll 4-Chlore-2.5Dimethoxy-Acetoaceto Anilide acetocet-2,5-dimethoxy-4-chloroanilide As-Irg 4-Chloro -2.5-Dimethoxy –A Cetoaceto A Nilide NAPHTHOLAS-IRG(2,5-DIMETHOXY-4-CHLOROACETOACETANILIDE) AcetoAcet-2,5-dimethxoy-4-chloranilide Acetoacetyl-2,5-dimethoxy-4-chloroanilide AS-IRG Butanamide, N-(4-chloro-2,5-dimethoxyphenyl)-3-oxo- C.I. Azoic Coupling Component 44 n-(4-chloro-2,5-dimethoxyphenyl)-3-oxo-butanamid N-(4-chloro-2,5-dimethoxyphenyl)-3-oxo-Butanamide Naphtanilide LRG Naphtazol 4J Acetoacet-2,5-Dimethxoy-4-Chloranilide(Naphthol As-Irg) 1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene 4'-Chloro-2',5'-dimethoxyacetoacetanilide > 4'-Chloro-2',5'-dimethoxyacetoacetanilide ISO 9001：2015 REACH C.I.Azoic Coupling Component 44:C.I.37613 4'-Chloro-2',5'-dimethoxyacetoacetanilide 4'-Chloro-2',5'-dimethoxyacetoacetanilide 2-Amino-4-tert-butyiphenol 4433-79-8 C9H14ClNO4 C12H14O4NCL C6H2OCH32ClNHCOCH2COCH3 Intermediates of Dyes and Pigments Aromatic amine products