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525-64-4 - 2,7-Diaminofluorene, 97% - 2,7-Fluorenediamine - H55402 - Alfa Aesar

H55402 2,7-Diaminofluorene, 97%

CAS-Nummer
525-64-4
Synonyme
2,7-Fluorenediamine

Größe Preis ($) Menge Verfügbarkeit
250mg 21,40
1g 65,60
5g 268,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

2,7-Diaminofluorene, 97%

MDL
MFCD00001128
EINECS
208-377-5

Chemische Eigenschaften

Formel
C13H12N2
Molmasse
196.25
Schmelzpunkt
160-162°
Löslichkeit
Slightly soluble in cold water. Soluble in hot water. Sparingly soluble in ethanol. and acetone. Insoluble in ether.

Anwendungen

It is used as substitute for the carcinogenic benzidine in the chromogenic assay of peroxidases.

Bemerkungen

Store at 4°C. Keep away from oxidizing agents.

Literaturverweise

Shin-ichi Kaiho.; Koji Mizuno. Sensitive assay systems for detection of hemoglobin with 2,7-diaminofluorene: Histochemistry and colorimetry for erythrodifferentiation. Anal. Biochem. 1985, 149 (1),117-120.

S.J. Gebran.; E.L. Romano, H.A. Pons, L. Cariani.; A.N. Soyano. A modified colorimetric method for the measurement of phagocytosis and antibody-dependent cell cytotoxicity using 2,7-diaminofluorene. Journal of Immunological Methods. 1992, 151 (1-2),255-260.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H350-H335

Causes skin irritation. Causes serious eye irritation. May cause cancer. May cause respiratory irritation.

Sicherheitshinweise: P201-P261-P280-P305+P351+P338-P405-P501a

Obtain special instructions before use. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,4156
Beilstein
2099859
Harmonized Tariff Code
2921.59
TSCA
No
RTECS
LL6980000

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Metalle und Stoffe

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