Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,5,6,7-tetrachloro-3,3-bis(1-ethyl-2-methyl-1H-indol-3-yl)phthalide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

41621-86-7

41621-86-7 structure

41621-86-7 structure

Name: 4,5,6,7-tetrachloro-3,3-bis(1-ethyl-2-methyl-1H-indol-3-yl)phthalide
Chemical Name: 4,5,6,7-tetrachloro-3,3-bis(1-ethyl-2-methylindol-3-yl)-2-benzofuran-1-one
CAS Number: 41621-86-7
Molecular Formula: C₃₀H₂₄Cl₄N₂O₂
Molecular Weight: 586.33600
Create Date: 2016-08-23 07:44:42
Modify Date: 2025-08-25 17:34:42

Name	4,5,6,7-tetrachloro-3,3-bis(1-ethyl-2-methylindol-3-yl)-2-benzofuran-1-one
Synonyms	EINECS 255-465-4 3,3-bis-(1'-ethyl-2'-methylindol-3'-yl)-4,5,6,7-tetrachlorophthalide 4,5,6,7-tetrachloro-3,3-bis(1-ethyl-2-methyl-1H-indol-3-yl)phthalide 4,5,6,7-tetrachloro-3,3-bis-(1-ethyl-2-methyl-indol-3-yl)-3H-isobenzofuran-1-one

Density	1.43g/cm3
Boiling Point	766.2ºC at 760 mmHg
Molecular Formula	C₃₀H₂₄Cl₄N₂O₂
Molecular Weight	586.33600
Flash Point	417.2ºC
Exact Mass	584.05900
PSA	36.16000
LogP	9.32850
Index of Refraction	1.677

40876-94-6 structure

40876-94-6

117-08-8 structure

117-08-8

~93%

41621-86-7 structure

41621-86-7

Literature: Ciba-Geigy AG Patent: US4102893 A1, 1978 ;

Precursor 2
40876-94-6 117-08-8
DownStream 0

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