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: 1,3-Butanedione,1-(9H-fluoren-2-yl)-4,4,4-trifluoro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
Email: enquiry@dycnchem.com

15191-70-5

15191-70-5 structure

15191-70-5 structure

Name: 1,3-Butanedione,1-(9H-fluoren-2-yl)-4,4,4-trifluoro-
Chemical Name: 1-(9H-fluoren-2-yl)-4,4,4-trifluorobutane-1,3-dione
CAS Number: 15191-70-5
Molecular Formula: C₁₇H₁₁F₃O₂
Molecular Weight: 304.26300
Create Date: 2016-08-18 03:41:05
Modify Date: 2025-09-02 12:14:09

Names
Properties

Name	1-(9H-fluoren-2-yl)-4,4,4-trifluorobutane-1,3-dione
Synonyms	2-acetylfluorene-4,4,4,-trifluorobutane-1,3-dione 2-fluorenoyltrifluoroacetone 2-fluorencarbonyltrifluoroacetone

Density	1.343g/cm3
Boiling Point	421.6ºC at 760mmHg
Molecular Formula	C₁₇H₁₁F₃O₂
Molecular Weight	304.26300
Flash Point	152.2ºC
Exact Mass	304.07100
PSA	34.14000
LogP	3.96200
Vapour Pressure	2.58E-07mmHg at 25°C
Index of Refraction	1.563

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