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69870

Morin hydrate

suitable for microscopy, for the determination of Al, Be, Zn, Ga, In, Sc, 1-2 mol/mol water

Synonym(s):

2′,3,4′,5,7-Pentahydroxyflavone

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Pack SizeSKUAvailabilityPrice
5 g
Please contact Customer Service for Availability
$122.00
10 g
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$196.00
50 g
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$689.00

About This Item

Empirical Formula (Hill Notation):
C15H10O7 · xH2O
CAS Number:
Molecular Weight:
302.24 (anhydrous basis)
EC Number:
207-542-9
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
MDL number:
Colour Index Number:
75660
Beilstein/REAXYS Number:
327474
Assay:
≥85% (HPLC)
Form:
powder
Quality level:

$122.00


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assay

≥85% (HPLC)

Quality Level

form

powder

quality

for the determination of Al, Be, Zn, Ga, In, Sc

technique(s)

titration: suitable

impurities

1-2 mol/mol water

mp

299-300 °C

solubility

methanol: 0.5 g/10 mL, brown

εmax

≥300 at 360-375  nm in methanol

suitability

suitable for microscopy

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

O=C1C(O)=C(C2=CC=CC=C2O)OC3=CC(O)=CC(O)=C31

InChI

1S/C15H10O7.H2O/c16-6-1-2-8(9(18)3-6)15-14(21)13(20)12-10(19)4-7(17)5-11(12)22-15;/h1-5,16-19,21H;1H2

InChI key

MYUBTSPIIFYCIU-UHFFFAOYSA-N

Gene Information

human ... CYP1A2(1544)

General description

Morin hydrate is a yellowish pigment and a fluorescent indicator. It is used for the fluorimetric determination of several metals, mostly aluminum.

Application

Morin has been utilized in fluorescent microscopy as a fluorescent nuclear stain and as an application to detect aluminium in the brain by demonstrating metal salts.

Other Notes

Reagent for the fluorimetric determination of several metals, mostly aluminum.

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This Item
M4008T451279690
form

powder

form

powder

form

powder

form

powder or crystals

assay

≥85% (HPLC)

assay

-

assay

≥90% (HPLC)

assay

-

Quality Level

200

Quality Level

100

Quality Level

100

Quality Level

200

technique(s)

titration: suitable

technique(s)

-

technique(s)

-

technique(s)

-

storage temp.

room temp

storage temp.

-

storage temp.

−20°C

storage temp.

room temp

solubility

methanol: 0.5 g/10 mL, brown

solubility

methanol: 50 mg/mL

solubility

DMSO: 20 mg/mL

solubility

water: 0.5 g/10 mL, clear, colorless


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pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Analyst, 110, 287-287 (1985)
F.H. Hernandez et al.
Analyst, 109, 1585-1585 (1984)
Irene Mile et al.
Journal of immunological methods, 422, 87-94 (2015-04-22)
The mechanism behind the adjuvant effect of aluminum salts is poorly understood notwithstanding that aluminum salts have been used for decades in clinical vaccines. In an aqueous environment and at a nearly neutral pH, the aluminum salts form particulate aggregates



Global Trade Item Number

SKUGTIN
69870-10G04061833472088
69870-5G04061832794396
69870-50G04061832794372

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