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Benzonitrile, 4,4'-[(2,2'-diformyl[1,1'-biphenyl]-4,4'-diyl)bis(oxy)]bis-
CAS: 2254541-78-9
Molecular Formula: C28H16N2O4
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intermediate
Impurity reference substance
2254541-78-9
2254541-78-9 -
Names and Identifiers
Name
Benzonitrile, 4,4'-[(2,2'-diformyl[1,1'-biphenyl]-4,4'-diyl)bis(oxy)]bis-
Synonyms
Benzonitrile, 4,4'-[(2,2'-diformyl[1,1'-biphenyl]-4,4'-diyl)bis(oxy)]bis-
Crisaborole Impurity 72
4,4'-((2,2'-diformyl-[1,1'-biphenyl]-4,4'-diyl)bis(oxy))dibenzonitrile
Mannose Impurity 22
CAS
2254541-78-9
2254541-78-9 -
Physico-chemical Properties
Molecular Formula
C28H16N2O4
Molar Mass
444.44
Density
1.36±0.1 g/cm3(Predicted)
Boling Point
703.2±60.0 °C(Predicted)
View 2254541-78-9 structural formula
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Hubei Rhema Reference Materials Technology Co., Ltd.
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Crisaborole Impurity
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CAS: 2254541-78-9
Tel: 0712-8899838
Email: jy6101@rmastandards.com
Mobile: 86-15787876101
QQ: 2518299249
Wechat: 15787876101
Hubei Rhema Reference Materials Technology Co., Ltd.
Spot supply
Product Name:
Crisaborole Impurity
Request for quotation
CAS: 2254541-78-9
Tel: 0712-8899838
Email: jy6101@rmastandards.com
Mobile: 86-15787876101
QQ: 2518299249
Wechat: 15787876101
View History
2254541-78-9
1290627-16-5
1030632-94-0
53045-70-8
52328-98-0
AKOS BBS-00006580
32890-94-1
4-chlorophthalic
84012-33-9
19128-48-4
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