Phenol, 4,4′-cyclohexylidenebis[2-amino- CAS 30817-90-4
Identification
CAS Number
30817-90-4
Name
Phenol, 4,4′-cyclohexylidenebis[2-amino-
Synonyms
4,4′-(1,1-Cyclohexandiyl)bis(2-aminophenol) [German] [ACD/IUPAC Name]
4,4′-(1,1-Cyclohexanediyl)bis(2-aminophenol) [ACD/IUPAC Name]
4,4′-(1,1-Cyclohexanediyl)bis(2-aminophénol) [French] [ACD/IUPAC Name]
Phenol, 4,4′-cyclohexylidenebis[2-amino- [ACD/Index Name]
30817-90-4 [RN]
SMILES
Oc1ccc(cc1N)C3(c2cc(N)c(O)cc2)CCCCC3
StdInChI
InChI=1S/C18H22N2O2/c19-14-10-12(4-6-16(14)21)18(8-2-1-3-9-18)13-5-7-17(22)15(20)11-13/h4-7,10-11,21-22H,1-3,8-9,19-20H2
StdInChIKey
BOVSSHUURZCDRR-UHFFFAOYSA-N
Molecular Formula
C18H22N2O2
Molecular Weight
298.379
Properties
Appearance
White to off-white solid
Safety Data
Symbol
Signal Word
MSDS Download
Specifications and Other Information of Our Phenol, 4,4′-cyclohexylidenebis[2-amino- CAS 30817-90-4
Identification Methods
HNMR, HPLC
Purity
99.9% min
Metal ion
Na
＜2ppm
K
＜2ppm
Ca
＜2ppm
Shelf Life
1 year
Storage
Under room temperature away from light
Known Application
Phenol, 4,4′-cyclohexylidenebis[2-amino- CAS 30817-90-4 is used as a curing agent for epoxy resins in integrated circuit (IC) packaging. It enhances the glass transition temperature (Tg) of the resin, improving its performance under high temperatures. The resulting crosslinked network provides excellent mechanical strength, protecting ICs from external stress. Its hydrophobic structure improves moisture resistance, ensuring long-term reliability of the packaging. Additionally, it helps lower the coefficient of thermal expansion (CTE), reducing the risk of interfacial failure during thermal cycling.
General View of Documents
Links
This product is sold exclusively through our sales company Watson International Limited, and please click the link below for details (https://www.watson-int.com/).