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40842-68-0

40842-68-0 structure

40842-68-0 structure

Name: (4-methoxyphenyl)-[(E)-(1,3,3-trimethylindol-2-ylidene)methyl]diazene
Chemical Name: (4-methoxyphenyl)-[(E)-(1,3,3-trimethylindol-2-ylidene)methyl]diazene
CAS Number: 40842-68-0
Molecular Formula: C₁₉H₂₁N₃O
Molecular Weight: 307.39000
Create Date: 2016-09-26 14:24:49
Modify Date: 2025-09-21 02:42:54

Name	(4-methoxyphenyl)-[(E)-(1,3,3-trimethylindol-2-ylidene)methyl]diazene
Synonyms	2,3-Dihydro-1,3,3-trimethylindol-2-ylidenmethanaza(4'-methoxybenzol) 2alpha-(4-Methoxyphenylazo)-2,3-dihydro-1,3,3-trimethyl-2-methylene-1H-indole EINECS 255-104-0 1H-Indole,2,3-dihydro-2-((2-(4-methoxyphenyl)diazenyl)methylene)-1,3,3-trimethyl 1H-Indole,2,3-dihydro-2-(((4-methoxyphenyl)azo)methylene)-1,3,3-trimethyl 2-(((4-Methoxyphenyl)azo)methylene-1,3,3-trimethylindoline

Density	1.09g/cm3
Boiling Point	418.5ºC at 760 mmHg
Molecular Formula	C₁₉H₂₁N₃O
Molecular Weight	307.39000
Flash Point	206.9ºC
Exact Mass	307.16800
PSA	37.19000
LogP	5.11290
Index of Refraction	1.58

HS Code	2933990090

118-12-7 structure

118-12-7

104-94-9 structure

104-94-9

~10%

40842-68-0 structure

40842-68-0

Literature: Raue, Roderich; Brack, Alfred; Lange, Karl H. Angewandte Chemie, 1991 , vol. 103, # 12 p. 1689 - 1690

Precursor 2
118-12-7 104-94-9
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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