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42740-49-8

42740-49-8 structure

42740-49-8 structure

Name: 1,2,3,4-tetrachloro-5-(2,4,6-trichloro-3-nitrophenyl)benzene
Chemical Name: 1,2,3,4-tetrachloro-5-(2,4,6-trichloro-3-nitrophenyl)benzene
CAS Number: 42740-49-8
Molecular Formula: C₁₂H₂Cl₇NO₂
Molecular Weight: 440.32100
Create Date: 2017-03-23 04:49:24
Modify Date: 2025-09-22 19:04:55

Name	1,2,3,4-tetrachloro-5-(2,4,6-trichloro-3-nitrophenyl)benzene
Synonyms	2,2',3,4,4',5,6'-Heptachloro-3'-nitro-1,1'-biphenyl 1,1'-Biphenyl,2,2',3,4,4',5,6'-heptachloro-3'-nitro 3-Nitro-2,2',3',4,4',5',6-heptachlorobiphenyl

Density	1.759g/cm3
Boiling Point	467.8ºC at 760 mmHg
Molecular Formula	C₁₂H₂Cl₇NO₂
Molecular Weight	440.32100
Flash Point	236.7ºC
Exact Mass	436.79100
PSA	45.82000
LogP	8.35880
Index of Refraction	1.653

HS Code	2904909090

634-66-2 structure

634-66-2

62406-71-7 structure

62406-71-7

~%

42740-49-8 structure

42740-49-8

Literature: Sundstroem,G. Acta Chemica Scandinavica (1947-1973), 1973 , vol. 27, p. 1109 - 1111

Precursor 2
634-66-2 62406-71-7
DownStream 0

HS Code	2904909090
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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