Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Butanedioic acid,2,3-dihydroxy- (2R,3R)-, bis(2-[1,1'-biphenyl]-4-yl-2-oxoethyl) ester (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
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7497-84-9

7497-84-9 structure

7497-84-9 structure

Name: Butanedioic acid,2,3-dihydroxy- (2R,3R)-, bis(2-[1,1'-biphenyl]-4-yl-2-oxoethyl) ester (9CI)
Chemical Name: bis[2-oxo-2-(4-phenylphenyl)ethyl] 2,3-dihydroxybutanedioate
CAS Number: 7497-84-9
Molecular Formula: C₃₂H₂₆O₈
Molecular Weight: 538.54400
Create Date: 2017-12-22 20:48:23
Modify Date: 2025-09-18 17:49:59

Name	bis[2-oxo-2-(4-phenylphenyl)ethyl] 2,3-dihydroxybutanedioate
Synonyms	Lg-tartaric acid bis-(4-phenyl-phenacyl ester) Butanedioicacid,2,3-dihydroxy-[R-(R,R)]-,bis(2-[1,1'-biphenyl]-4-yl-2-oxoethyl)ester Butanedioic acid,2,3-dihydroxy-(2R,3R)-,bis(2-[1,1'-biphenyl]-4-yl-2-oxoethyl) ester (9CI) Lg-Weinsaeure-bis-(4-phenyl-phenacylester)

Density	1.304g/cm3
Boiling Point	727.2ºC at 760mmHg
Molecular Formula	C₃₂H₂₆O₈
Molecular Weight	538.54400
Flash Point	236.8ºC
Exact Mass	538.16300
PSA	127.20000
LogP	3.89440
Index of Refraction	1.618

87-69-4 structure

87-69-4

~%

7497-84-9 structure

7497-84-9

Literature: Drake; Sweeney Journal of the American Chemical Society, 1932 , vol. 54, p. 2059

Precursor 1
87-69-4
DownStream 0

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