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HCID 61365Erstellt: 24. Oktober 2026

Coomassie Brilliant Blue R

https://huagongshe.com/de/chemical/61365

Molekülstruktur von Coomassie Brilliant Blue R

Identifikatoren & physikalische Daten

CAS No.6104-59-2
SummenformelC45H44N3NaO7S2
Durchschnittliche Molmasse826 g/mol
Monoisotopische Masse825,25183703 g/mol
SMILESCCOc1ccc(Nc2ccc(C(=C3C=CC(=[N+](CC)Cc4cccc(S(=O)(=O)[O-])c4)C=C3)c3ccc(N(CC)Cc4cccc(S(=O)(=O)[O-])c4)cc3)cc2)cc1.[Na+]
InChIKeyNKLPQNGYXWVELD-UHFFFAOYSA-M
PubChem CID61365
ChEMBLCHEMBL4279842
EC No.228-060-5
DTXSIDDTXSID80910613

Chemische & physikalische Eigenschaften

Polarare Oberfläche (TPSA)159
H-Brücken-Donoren1
H-Brücken-Akzeptoren9
Frei drehbare Bindungen13
Schwere Atome58
Formalladung0
Komplexität1.500
StoffklassenDyes -> Di- and Triaryl Dyes
Physical DescriptionBlue crystals[MSDSonline]

Sicherheit & Vorschriften

GHS-EinstufungThis chemical does not meet GHS hazard criteria for 53.8% (28 of 52) of all reports.WarningH302 (15.4%): Harmful if swallowed [Warning Acute toxicity, oral]P264, P264+P265, P270, P273, P280, P301+P317, P305+P351+P338, P330, P337+P317, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 52 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Regulatorische InformationenChemical: Benzenemethanaminium, N-[4-[[4-[(4-ethoxyphenyl)amino]phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-, hydroxide, inner salt, monosodium saltCoomassie Brilliant Blue R: Does not have an individual approval but may be used under an appropriate group standard
GefahrenübersichtA skin, eye, and respiratory tract irritant[MSDSonline]
Hazard Classes and CategoriesEye Irrit. 2 (23.1%)