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: 1,1'-Biphenyl,4',4'''-(1E)-1,2-ethenediylbis-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1657-71-2

1657-71-2 structure

1657-71-2 structure

Name: 1,1'-Biphenyl,4',4'''-(1E)-1,2-ethenediylbis-
Chemical Name: (E)-4,4'-ethylenebis(1,1'-biphenyl)
CAS Number: 1657-71-2
Molecular Formula: C₂₆H₂₂
Molecular Weight: 334.45300
Create Date: 2016-02-16 18:36:29
Modify Date: 2025-09-13 19:30:27

Name	(E)-4,4'-ethylenebis(1,1'-biphenyl)
Synonyms	diphenylstilbene (E)-p,p'-Diphenylstilbene (E)-4,4'-Diphenylstilbene 4,4'-diphenylstilbene (E)-1,2-di(biphenyl-4-yl)ethene (E)-1,2-di([1,1'-biphenyl-4-yl])ethene 4,4'-diphenyl-trans-stilbene 4,4''-[(E)-1,2-Ethenediyl]bis[1,1'-biphenyl]

Density	1.096g/cm3
Boiling Point	517.3ºC at 760mmHg
Molecular Formula	C₂₆H₂₂
Molecular Weight	334.45300
Flash Point	264.2ºC
Exact Mass	334.17200
LogP	6.80580
Vapour Pressure	2.72E-10mmHg at 25°C
Index of Refraction	1.666

3218-36-8 structure

3218-36-8

~%

1657-73-4 structure

1657-73-4

1657-71-2 structure

1657-71-2

Literature: Kajjout, Mohammed; Hebting, Yanek; Albrecht, Pierre; Adam, Pierre Chemistry and Biodiversity, 2012 , vol. 9, # 4 p. 714 - 726

Precursor 1
3218-36-8
DownStream 0

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