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-chloro-1-[4-(4-chlorobutanoyl)piperazin-1-yl]butan-1-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6639-67-4

6639-67-4 structure

6639-67-4 structure

Name: 4-chloro-1-[4-(4-chlorobutanoyl)piperazin-1-yl]butan-1-one
Chemical Name: 1,1'-(piperazine-1,4-diyl)bis(4-chlorobutan-1-one)
CAS Number: 6639-67-4
Molecular Formula: C₁₂H₂₀Cl₂N₂O₂
Molecular Weight: 295.20500
Create Date: 2017-12-04 11:14:44
Modify Date: 2025-09-21 17:10:17

Names
Properties

Name	1,1'-(piperazine-1,4-diyl)bis(4-chlorobutan-1-one)

Density	1.23g/cm3
Boiling Point	493.1ºC at 760 mmHg
Molecular Formula	C₁₂H₂₀Cl₂N₂O₂
Molecular Weight	295.20500
Flash Point	252ºC
Exact Mass	294.09000
PSA	40.62000
LogP	1.57100
Index of Refraction	1.514

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