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1-(2,4,6-Trichlorophenyl)-3-[3-(2,4-di-tert-pentylphenoxy)acetamidobenzamido]-4-(4-methoxyphenyl)azo-2-pyrazolin-5-one

3-[[2,4-双(1,1-二甲基丙基)苯氧基]乙酰氨基]-N-[4,5-二氢-4-[(甲氧基苯基)偶氮]-5-氧代-1-(2,4,6-三氯苯基)-1H-吡唑-3-基]苯甲酰胺 , 功能成色剂CM-263 , 1-(2,4,6-三氯苯基)-3-[3-(2,4-二特戊基苯氧基)乙酰胺基]苯甲酰胺基-4-对甲氧基偶氮苯基-5-吡唑酮, EINECS 259-744-1

CAS Number: 55664-78-3

IUPAC name: 3-[[2-[2,4-bis(2-methylbutan-2-yl)phenoxy]acetyl]amino]-N-[4-[(2-methoxyphenyl)diazenyl]-5-oxo-1-(2,4,6-trichlorophenyl)-4H-pyrazol-3-yl]benzamide

Molecular formula: C41H43Cl3N6O5

Molecular weight: 806.17600

InChI: InChI=1S/C41H43Cl3N6O5/c1-8-40(3,4)25-17-18-32(28(20-25)41(5,6)9-2)55-23-34(51)45-27-14-12-13-24(19-27)38(52)46-37-35(48-47-31-15-10-11-16-33(31)54-7)39(53)50(49-37)36-29(43)21-26(42)22-30(36)44/h10-22,35H,8-9,23H2,1-7H3,(H,45,51)(H,46,49,52)

InChIKey: NFEPASHQYDHYMK-UHFFFAOYSA-N

SMILES: CCC(C)(C)C1=CC(=C(C=C1)OCC(=O)NC2=CC=CC(=C2)C(=O)NC3=NN(C(=O)C3N=NC4=CC=CC=C4OC)C5=C(C=C(C=C5Cl)Cl)Cl)C(C)(C)CC

EINECS: -

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Substance Information
CAS Number: 
55664-78-3
Chemical Name: 
3-[[[2,4-bis(tert-pentyl)phenoxy]acetyl]amino]-N-[4,5-dihydro-4-[(methoxyphenyl)azo]-5-oxo-1-(2,4,6-trichlorophenyl)-1H-pyrazol-3-yl]benzamide
Chinese name: 
3-[[2,4-双(1,1-二甲基丙基)苯氧基]乙酰氨基]-N-[4,5-二氢-4-[(甲氧基苯基)偶氮]-5-氧代-1-(2,4,6-三氯苯 基)-1H-吡唑-3-基]苯甲酰胺
Date of inquiry : 
Apr 15, 2026
Inquiry website: 
https://www.chemradar.com/en/tools/gcis
GCIS inquiry report
Inventory NameCountry/RegionStatusObligations
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