3',6'-Dihydroxy-2',4',5',7'-tetraiodspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on
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- CAS-Nr.
- 15905-32-5
- Bezeichnung:
- 3',6'-Dihydroxy-2',4',5',7'-tetraiodspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on
- Englisch Name:
- ERYTHROSIN B
- Synonyma:
- iodeosin;traiodo-;Nsc328781;cherry red;BErythrosi;IODOEOSINE;CI 45430:2;ERYTHROSIN;tetraiodo-;ERYTHROSINE
- CBNumber:
- CB4393694
- Summenformel:
- C20H8I4O5
- Molgewicht:
- 835.89
- MOL-Datei:
- 15905-32-5.mol
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3',6'-Dihydroxy-2',4',5',7'-tetraiodspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on Eigenschaften
- Schmelzpunkt:
- 303 °C (dec.)(lit.)
- Siedepunkt:
- 628.3±55.0 °C(Predicted)
- Dichte
- 2.4391 (estimate)
- storage temp.
- room temp
- L?slichkeit
- spirit: soluble
- Aggregatzustand
- powder
- Colour Index
- 45430:2
- pka
- 7.21±0.20(Predicted)
- Farbe
- Red
- Wasserl?slichkeit
- Soluble in water, spirit, methanol, methyl cellosolve and ethanol.
- EPA chemische Informationen
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
S-S?tze: |
22-24/25 |
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WGK Germany |
2 |
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RTECS-Nr. |
LM5940000 |
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TSCA |
Yes |
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HS Code |
29329990 |
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Toxizit?t |
A
food color formerly approved for use in the United States and
Europe. It was used primarily in jams and marmalades, maraschino
cherries, pickles and relishes, etc. The LD50 in rats is
150 mg/kg, i.p., and 600 mg/kg, p.o. Erythrosine has a variety of
actions in vitro due in large measure to its ability to affect biological
membranes and lipophilic sites of enzymes. Such data have
led to the hypothesis that erythrosine could be neurotoxic, but
both clinical and preclinical data have suggested that erythrosine
is not likely to be neurotoxic at doses that might be encountered.
Two other toxicological issues have been raised with this food
color. It has been suggested to be a potential, if weak, carcinogen,
and it may also contribute to potential thyroid toxicity resulting
from release of iodine. |
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Bildanzeige (GHS) |
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Alarmwort |
Achtung |
Gefahrenhinweise |
Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
H290 |
Kann gegenüber Metallen korrosiv sein. |
Korrosiv gegenüber Metallen |
Kategorie 1 |
Warnung |
src="/GHS05.jpg" width="20" height="20" /> |
P234, P390, P404 |
H314 |
Verursacht schwere Ver?tzungen der Haut und schwere Augensch?den. |
?tzwirkung auf die Haut |
Kategorie 1B |
Achtung |
src="/GHS05.jpg" width="20" height="20" /> |
P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501 |
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Sicherheit |
P234 |
Nur im Originalbeh?lter aufbewahren. |
P264 |
Nach Gebrauch gründlich waschen. |
P264 |
Nach Gebrauch gründlich waschen. |
P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
P301+P330+P331 |
BEI VERSCHLUCKEN: Mund ausspülen. KEIN Erbrechen herbeiführen. |
P303+P361+P353 |
BEI BERüHRUNG MIT DER HAUT (oder dem Haar): Alle kontaminierten Kleidungsstücke sofort ausziehen. Haut mit Wasser abwaschen oder duschen. |
P363 |
Kontaminierte Kleidung vor erneutem Tragen waschen. |
P390 |
Verschüttete Mengen aufnehmen, um Materialsch?den zu vermeiden. |
P406 |
In korrosionsbest?ndigem/… Beh?lter mit korrosionsbest?ndiger Auskleidung aufbewahren. |
P501 |
Inhalt/Beh?lter ... (Entsorgungsvorschriften vom Hersteller anzugeben) zuführen. |
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3',6'-Dihydroxy-2',4',5',7'-tetraiodspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on Chemische Eigenschaften,Einsatz,Produktion Methoden
S-S?tze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
orange-red fine powder
Verwenden
Erythrosin B is used as a red coloring in some foods such as cherries and fish. It is used as printing ink, dental plaque disclosing agent and biological stain. It finds application as a radiopaque medium and sensitizer for orthochromatic photographic films. It is utilized as a cake-decorating gel. In addition to this, it is used in sweets such as candies and popsicles.
synthetische
Fluorescein (C.I.Acid Yellow 73, C.L 45350) in aqueous solution or Tetraiodide in ethanol, and made ??the free acid form.
3',6'-Dihydroxy-2',4',5',7'-tetraiodspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
3',6'-Dihydroxy-2',4',5',7'-tetraiodspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 125)Lieferanten
15905-32-5(3',6'-Dihydroxy-2',4',5',7'-tetraiodspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on)Verwandte Suche:
Dinatrium-(3-oxo-6-oxido-2,4,5,7-tetraiod-3H-xanthen-9-yl)-3,4,5,6-tetrachlorbenzoat
Dinatrium-2-(2,4,5,7-tetraiod-6-oxido-3-oxoxanthen-9-yl)benzoat
3',6'-Dihydroxy-2',4',5',7'-tetraiodspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on
1-[(2-Methoxyphenyl)azo]-2-naphthol
Anthron
Xanthen
Dikalium-3,6-dichlor-2-(2,4,5,7-tetrabrom-6-oxido-3-oxoxanthen-9-yl)benzoat
Dinatrium-2-(4,5-diiod-6-oxido-3-oxoxanthen-9-yl)benzoat
Dinatrium-3,4,5,6-tetrachlor-2-(2,4,5,7-tetraiod-6-oxido-3-oxoxanthen-9-yl)benzoat
4,5,6,7-Tetrachlor-3',6'-dihydroxy-2',4',5',7'-tetraiodspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on
- 2’,4’,5’,7’-tetraiodo-fluorescei
- 2’,4’,5’,7’-tetraiodofluorescein
- 3’,6’-Dihydroxy-2’,4’,5’,7’-tetraiodospiro[iso-benzofuran-1(3H),9’-[9H]xanthen]-3-onedisodiumsalt
- 9’-(9h)xanthen)-3-one,3’,6’-dihydroxy-2’,4’,5’,7’-spiro(isobenzofuran-1(3h
- 9’-[9H]xanthen]-3-one,3’,6’-dihydroxy-2’,4’,5’,7’-tetraiodo-Spiro[isobenzofuran-1(3H)
- erythrosineacid
- iodeosin
- Erythrosin B, spirit soluble, pure, 95%
- Erythrosin Free Acid
- erythrocin B, spirit soluble
- C.I. 45430:2, Solvent Red140
- Erythrosin b, 95%, spirit soluble, pure
- 3,6-Dihydroxy-2,4,5,7-tetraiodospiro[9H-xanthene-9,1'(3'H)-isobenzofuran]-3'-one
- 3',6'-Dihydroxy-2',4',5',7'-tetraiodospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
- Erythrosin B,95%,pure,spirit soluble
- cherry red
- Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-2',4',5',7
- Fluorescein, 2',4',5',7'-tetraiodo-
- Nsc328781
- Erythrosin B, spirit soluble, pure, 95% 5GR
- BErythrosi
- Erythrosine J
- IODOEOSINE
- LABOTEST-BB LT00452775
- CI 45430:2
- ERYTHROSIN
- ERYTHROSIN B LACTONE
- ERYTHROSIN B, SPIRIT SOLUBLE
- ERYTHROSINE
- Spiro[isobenzofuran-1(3H),9’-[9H]xanthen]-3-one,3’,6’-dihydroxy-2’,4’,5’,7’-tetraiodo-
- tetraiodo-
- traiodo-
- TETRAIODOFLUORESCEIN
- SOLVENT RED 140
- 2,4,5,7-Erythrosin
- 3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one
- ERYTHROSIN B FREE ACID
- ERYTHROSIN B, SPIRIT SOLUBLE, 95+%
- ERYTHROSIN B FREE ACID CELL CULTURE*TEST ED
- ERYTHROSIN B (CELL CULTURE REAGENT)
- ErythrosinBFreeAcidC.I.45425
- ErythrosineBfreeacid
- ERYTHROSINE B
- 3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one
- Tetraiodofluorescein >
- Iodoeosine Solution in Water, 100μg/mL
- C.I.Solvent Red 140:C.I.45430:2
- 3',6'-Dihydroxy-2',4',5',7'-tetraiodo-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
- Tetraiodofluorescein, ≥ 95.0%
- 3',6'-Dihydroxy-2',4',5',7'-tetraiodo-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
- ERIOTHROSINE B
- 15905-32-5
- C20H8I4O5
- C20H6I4Na2O5H2O
- Inhibitors
- Organics