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Eosin Y - ≥85%(HPLC) , high purity , CAS No.15086-94-9

≥85%(HPLC)

CAS#: 15086-94-9
Formula: C₂₀H₈Br₄O₅
Molecular Weight: 647.89
EC Number: 239-138-3
MDL number: MFCD00036189
PubChem CID: 27020

Item Number

E489856

Grouped product items
SKU	Size	Availability	Price	Qty
E489856-25g	25g	In stock	$75.90
E489856-100g	100g	In stock	$300.90

View related series

Hematology stains

Basic Description

Synonyms	15086-94-9\|Solvent Red 43\|Bromoeosin\|2',4',5',7'-Tetrabromofluorescein\|Bromeosin\|C.I. Solvent Red 43\|Eosine acid\|Red No. 223\|Japan Red 223\|Eosin acid\|D and C Red No. 21\|D & C Red no. 21\|Japan Red No. 223\|D&C Red No. 21\|Spiro[isobenzofuran-1(3H),9'-[9H]xan
Specifications & Purity	≥85%(HPLC)
Shipped In	Normal
Product Description	Eosin Y is a brominated fluoroscein dye derivative used as an acidic red stain for cell cytoplasm.A brominated fluoroscein dye derivative.

Associated Targets

SIRT2 Tchem NAD-dependent protein deacetylase sirtuin-2 0 Activities

Discover Target: SIRT2

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

UGT1A1 Tchem UDP-glucuronosyltransferase 1-1 0 Activities

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Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

SETD7 Tchem Histone-lysine N-methyltransferase SETD7 0 Activities

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Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

SIRT1 Tchem NAD-dependent protein deacetylase sirtuin-1 0 Activities

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Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

CARM1 Tchem Histone-arginine methyltransferase CARM1 0 Activities

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Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

PRMT1 Tchem Protein arginine N-methyltransferase 1 1 Activities

Discover Target: PRMT1

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

Names and Identifiers

IUPAC Name	2',4',5',7'-tetrabromo-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
INCHI	InChI=1S/C20H8Br4O5/c21-11-5-9-17(13(23)15(11)25)28-18-10(6-12(22)16(26)14(18)24)20(9)8-4-2-1-3-7(8)19(27)29-20/h1-6,25-26H
InChi Key	DBZJJPROPLPMSN-UHFFFAOYSA-N
Canonical SMILES	C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C(=C4OC5=C(C(=C(C=C35)Br)O)Br)Br)O)Br
Isomeric SMILES	C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C(=C4OC5=C(C(=C(C=C35)Br)O)Br)Br)O)Br
WGK Germany	3
RTECS	LM5800000
PubChem CID	27020
Molecular Weight	647.89

Certificates

Certificate of Analysis(COA)

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5 results found

Lot Number	Certificate Type	Date	Item
G2426371	Certificate of Analysis	Jul 10, 2024	E489856
G2426372	Certificate of Analysis	Jul 10, 2024	E489856
D2312038	Certificate of Analysis	Aug 20, 2022	E489856
H2211277	Certificate of Analysis	Aug 20, 2022	E489856
H2211278	Certificate of Analysis	Aug 20, 2022	E489856

Solubility

Soluble in ethanol (10 mg/mL), spirit, and Ethylene Glycol Monomethyl Ether (Methyl-cellosolve; EGME) (40 mg/mL). Insoluble in water.

Sensitivity

Moisture sensitive.

Melt Point(°C)

295 °C

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H302:Harmful if swallowed
Precautionary Statements	P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P270:Do not eat, drink or smoke when using this product. P330:Rinse mouth. P301+P317:IF SWALLOWED: Get medical help.
WGK Germany	3
RTECS	LM5800000

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