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: 1,4-Pentadien-3-one,1,5-bis(2-hydroxyphenyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2150-52-9

2150-52-9 structure

2150-52-9 structure

Name: 1,4-Pentadien-3-one,1,5-bis(2-hydroxyphenyl)-
Chemical Name: Bis(2-hydroxybenzal)acetone
CAS Number: 2150-52-9
Molecular Formula: C₁₇H₁₄O₃
Molecular Weight: 266.29100
Create Date: 2016-11-24 11:11:03
Modify Date: 2025-08-30 11:15:10

Name	Bis(2-hydroxybenzal)acetone
Synonyms	Einecs 218-430-4 disalicylideneacetone

Density	1.269g/cm3
Boiling Point	495.5ºC at 760mmHg
Molecular Formula	C₁₇H₁₄O₃
Molecular Weight	266.29100
Flash Point	267.6ºC
Exact Mass	266.09400
PSA	57.53000
LogP	3.39350
Vapour Pressure	1.92E-10mmHg at 25°C
Index of Refraction	1.703

HS Code	2914501900

HS Code	2914501900
Summary	2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.