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Reference substances

Reference substances

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General information

Inventory

EC number:
268-884-2
EC name:
Resin acids and Rosin acids, esters with diethylene glycol
CAS number:
68153-38-8

No inventory information available

Reference substance information

IUPAC name:
Ester of rosin with diethylene glycol, consisting of mainly the mono- and di-esters, as the reactor is charged with a 2:1 stoichiometric ratio of reactants (rosin and diethylene glycol), and reacted at elevated temperatures until the specification is reached, typically determined by "acid value" indicating that most of the carboxyl groups (-COOH) of the parent rosin have been esterified.
Synonyms
Names:
Rosin, DEG ester
Identifier:
CAS number
68153-38-8
Identifier:
IUPAC name
Resin acids and Rosin acids, esters with diethylene glycol
Identifier:
IUPAC name
Resin acids and rosin acids, ester with diethylene glycol
Identifier:
IUPAC name
Resin acids and rosin acids, esters with diethylene glycol
Identifier:
IUPAC name
diethylene glycol rosinate Ester of rosin with diethylene glycol, consisting of mainly the mono- and di-esters, as the reactor is charged with a 2:1 stoichiometric ratio of reactants (rosin and diethylene glycol), and reacted at elevated temperatures until the specification is reached, typically determined by "acid value" indicating that most of the carboxyl groups (-COOH) of the parent rosin have been esterified. Resin acids and Rosin acids, esters with diethylene glycoL
Identifier:
other: Molecular formula
C4H10O3
Identifier:
other: Molecular formula
Composition is variable. Parent rosin contains approx 20 different resin acids, indicating there to be in excess of 400 different molecular structures present
Identifier:
other: Molecular formula
UVCB
Identifier:
other: SMILES notation
UVCB substance not applicable
Identifier:
other: InChl
UVCB substance not applicable
Identifier:
other: Molecular formula
variuos

CAS information

CAS number:
68153-38-8

Molecular and structural information

Molecular formula:
Composition is variable. Parent rosin contains approx 20 different resin acids, indicating there to be in excess of 400 different molecular structures present
Molecular weight:
ca. 392 - ca. 678
SMILES notation:
Not applicable for UVCBs
InChl:
Not applicable for UVCBs