7-Amino-4-methylcumarin
|
|
|
- CAS-Nr.
- 26093-31-2
- Bezeichnung:
- 7-Amino-4-methylcumarin
- Englisch Name:
- Coumarin 120
- Synonyma:
- AMC;7-AMINO-4-METHYL-2H-CHROMEN-2-ONE;7-AMINO-4-METHYLCOUMARIN;C120;AMC 7-Amino-4-Methylcoumarin;2H-1-Benzopyran-2-one, 7-amino-4-methyl-;H-MCA;C 120;7-AMC;NSC 45796
- CBNumber:
- CB4354765
- Summenformel:
- C10H9NO2
- Molgewicht:
- 175.18
- MOL-Datei:
- 26093-31-2.mol
|
7-Amino-4-methylcumarin Eigenschaften
- Schmelzpunkt:
- 223-226 °C (lit.)
- Siedepunkt:
- 306.47°C (rough estimate)
- Dichte
- 1.1999 (rough estimate)
- Brechungsindex
- 1.5060 (estimate)
- storage temp.
- 2-8°C
- Löslichkeit
- Soluble in acetone (10 mg/ml) dimethyl sulfoxide (10 mg/ml) and dimethylformamide.
- Aggregatzustand
- Crystalline Powder
- pka
- 1.89 ± 0.20, most basic, temperature:
25 °C
- Farbe
- Beige to brown
- Sensitive
- Light Sensitive
- maximale Wellenlänge (λmax)
- 351 nm (MeOH); 342 nm (Buffer
pH 7)
- BRN
- 142231
- Major Application
- For authentification; dyelasers; color display devices; inks;monitoring underlying corrosion on coated aluminum;photoinitiating systems; recording materials;semiconductor devices; dye-sensitized solar cells(DSCs); mesoporous silica fibers; SiO2 sonogelhybrid materials; textiles; waveguides;whitening agents,
- Biologische Anwendungen
- Identifyingbacteria; measuring urinary kallikrein levels;monitoring platinum(iv) reduction and platinum(ii)reactions in cancer cells; as a substrate for measuringadipinylamidases activity, aromatic amino aciddecarboxylases activity, histone deacetylasesactivity, hydrolases/esterases activity,β-lactamases activity, microbial nitroreductasesactivity, penicillin G acylases activity,proteases/proteinases/peptidases activity,glutamyltransferases activity, tryptophanasesactivity; as an effective antitubercular agent; use astemperature sensor,
- InChIKey
- GLNDAGDHSLMOKX-UHFFFAOYSA-N
- CAS Datenbank
- 26093-31-2(CAS DataBase Reference)
- NIST chemische Informationen
- Coumarin, 7-amino-4-methyl-(26093-31-2)
- EPA chemische Informationen
- 2H-1-Benzopyran-2-one, 7-amino-4-methyl- (26093-31-2)
7-Amino-4-methylcumarin Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R20/21/22:Gesundheitsschädlich beim Einatmen,Verschlucken und Berührung mit der Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Chemische Eigenschaften
Coumarin 120 is Light yellow beige powder
Verwenden
Coumarin 120 is widely used fluorophore, well-known for preparing fluorogenic substrates for cystine aminopeptidase and other hydrolases. Used as reference compound in enzyme assays.
Allgemeine Beschreibung
7-Amino-4-methylcoumarin (coumarin120) is an aminocoumarin laser dye that can emit laser in the range of 370-760 nm. It has three intermolecular hydrogen bonded structures with C-H···O and N-H····O.
läuterung methode
Dissolve it in 5% HCl, filter and basify with 2M ammonia. The precipitate is dried in a vacuum and recrystallised from dilute EtOH. It yields a blue solution and is light sensitive. [Sigler Synthesis 614 1980, Kanaoka et al. Chem Pharm Bull Jpn 30 1485 1982, Beilstein 18/11 V 445.]
7-Amino-4-methylcumarin Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
7-Amino-4-methylcumarin Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 426)Lieferanten
26093-31-2(7-Amino-4-methylcumarin)Verwandte Suche:
- 7-Amino-4-methyl-2H-chromen-2-one, 7-Amino-4-methyl-2-oxo-2H-chromene, 7-Amino-4-methyl-2-oxo-2H-1-benzopyran
- Coumarin 120, AMC
- (2S,5R,6R)-6-[(2R)-2-aMino-2-(4-hydroxyphenyl)acetaMido]-3,3-diMethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
- 7-AMino-4-MethylcouMarin
- 7-AMino-4-MethylcouMarin, pure, 98% 1GR
- 7-AMino-4-MethylcouMarin 99%
- 7-Amino-4-methylcoumarin≥ 98% (HPLC)
- BUTTPARK 44\02-66
- COUMARIN 440
- COUMARIN 120
- H-MCA
- 4-Methyl-7-aminocoumarin
- AKOS B014362
- 2H-1-Benzopyran-2-one,7-amino-4-methyl-
- 7-amino-4-methyl-2h-1-benzopyran-2-on
- 7-Amino-4-methyl-chromen-2-one
- 7-Amino-4-methylcoumarin, 99%, laser grade, pure
- 4-Methyl-7-amino-2H-1-benzopyran-2-one
- 7-Amino-4-methylcoumarin,99%,pure,laser grade
- TIMTEC-BB SBB008517
- 7-Amino-4-Methylcoumarin (AMC ) ,≥99%
- 7-Amino-4-methylcoumarin￡AMC120
- 7-Amino-4-methylcumarin
- C 120
- Coumarin,7-amino-4-methyl-
- Cumarin120
- 7-AMINO-4-METHYLCOUMARIN 99% (LASER DY&
- 7-AMINO-4-METHYLCOUMARIN, FOR FLUOR-ESCE NCE
- 7-AMINO-4-METHYLCOUMARIN, 99% (LASER DYE )
- 7-AMINO-4-METHYLCOUMARIN (AMC)
- 7-Amino-4-methyl-2H-1-benzopyran-2-one
- 7-Amino-4-methylcoumarin, laser grade, pure, 99%
- 7-Amino-4-methylcoumarin, pure, 98%
- 7-AMINO-4-METHYLCOUMARIN 98.5% MIN
- AMANTADINESULFATE
- AMC, 98.5% MIN.
- (4-Methyl-2-oxo-2H-chromen-7-yl)amine
- 7-AMC
- NSC 45796
- 7-Amino-4-methylcoumarin [for HPLC Labeling]
- 7-Amino-4-methylcoumarin, 98%, pure
- 7-Amino-4-methylcoumarin - CAS 26093-31-2 - Calbiochem
- Amino Labeling
- 7-Amino-4-methylcoumarin[forHPLCLabeling]>
- 7-Amino-4-Methylcoumarin (7-AMC) extrapure, 99%
- AMC [7-Amino-4-methylcoumarin] *CAS 26093-31-2*
- 7-Amino-4-methylcoumarin, 97.5%
- AMC
- 7-AMINO-4-METHYL-2H-CHROMEN-2-ONE
- 2H-1-Benzopyran-2-one, 7-amino-4-methyl-
- C120
- AMC 7-Amino-4-Methylcoumarin
- 7-AMINO-4-METHYLCOUMARIN
- Coumarine120
- Hymecromone Impurity 9
- 26093-31-2
- Fluorescent Probes, Labels, Particles and Stains
- Fluorogenic
