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Merck
CN

333174

Alizarin

technical grade, 85%

Synonym(s):

1,2-Dihydroxyanthraquinone, Mordant Red 11

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About This Item

Empirical Formula (Hill Notation):
C14H8O4
CAS Number:
72-48-0
Molecular Weight:
240.21
EC Number:
200-782-5
PubChem Substance ID:
24860109
UNSPSC Code:
12171500
Beilstein/REAXYS Number:
1914037
Colour Index Number:
58000
MDL number:
MFCD00001201

Key Documents

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InChI

1S/C14H8O4/c15-10-6-5-9-11(14(10)18)13(17)8-4-2-1-3-7(8)12(9)16/h1-6,15,18H

InChI key

RGCKGOZRHPZPFP-UHFFFAOYSA-N

SMILES string

Oc1ccc2C(=O)c3ccccc3C(=O)c2c1O

grade

technical grade

assay

85%

mp

279-283 °C (lit.)

λmax

568 nm, 608 nm (2nd)

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Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
01901EE
02205DE
10522MY
00622LV

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