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: 2,3,5,5-tetrabromocyclopent-2-ene-1,4-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

18838-41-0

18838-41-0 structure

18838-41-0 structure

Name: 2,3,5,5-tetrabromocyclopent-2-ene-1,4-dione
Chemical Name: 2,2,4,5-tetrabromocyclopent-4-ene-1,3-dione
CAS Number: 18838-41-0
Molecular Formula: C₅Br₄O₂
Molecular Weight: 411.66800
Create Date: 2017-08-22 13:49:09
Modify Date: 2025-09-21 17:40:29

Name	2,2,4,5-tetrabromocyclopent-4-ene-1,3-dione
Synonyms	Perchlor-cyclopenten-(1)-dion-(3,5) Tetrabrom-cyclopent-4-en-1,3-dion tetrabromo-cyclopent-4-ene-1,3-dione

Density	3.244g/cm3
Boiling Point	300.4ºC at 760 mmHg
Molecular Formula	C₅Br₄O₂
Molecular Weight	411.66800
Flash Point	105.7ºC
Exact Mass	407.66300
PSA	34.14000
LogP	2.62570
Vapour Pressure	0.00112mmHg at 25°C
Index of Refraction	1.794

Precursor 10
41498-12-8 2435-54-3 488-47-1 79817-85-9
859182-20-0 5422-72-0 87013-12-5 7789-69-7
64-19-7 67-66-3
DownStream 3
608-37-7 75-25-2 41498-12-8

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