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: 9H-Fluorene,9-[(2-bromophenyl)methylene]-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1643-48-7

1643-48-7 structure

1643-48-7 structure

Name: 9H-Fluorene,9-[(2-bromophenyl)methylene]-
Chemical Name: 9-[(2-bromophenyl)methylidene]fluorene
CAS Number: 1643-48-7
Molecular Formula: C₂₀H₁₃Br
Molecular Weight: 333.22100
Create Date: 2016-08-17 14:51:16
Modify Date: 2025-08-26 14:03:50

Name	9-[(2-bromophenyl)methylidene]fluorene
Synonyms	9-(2-Brom-benzyliden)-fluoren 9-(2-bromobenzylidene)fluorene

Density	1.434g/cm3
Boiling Point	436.9ºC at 760mmHg
Molecular Formula	C₂₀H₁₃Br
Molecular Weight	333.22100
Flash Point	213.3ºC
Exact Mass	332.02000
LogP	6.01840
Vapour Pressure	1.99E-07mmHg at 25°C
Index of Refraction	1.723

4756-25-6 structure

4756-25-6

6630-33-7 structure

6630-33-7

~%

1643-48-7 structure

1643-48-7

Literature: Fletcher,T.L. et al. J. Med. Chem., 1965 , vol. 8, p. 347 - 350

Precursor 2
4756-25-6 6630-33-7
DownStream 1
205-99-2

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