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sodium 3-hydroxy-4-[(1E)-2-(1-hydroxynaphthalen-2-yl)diazen-1-yl]-7-nitronaphthalene-1-sulfonate

Compound number:
MolPort-003-662-595
CAS number: 1787-61-7
IUPAC:
sodium 3-hydroxy-4-[(1E)-2-(1-hydroxynaphthalen-2-yl)diazen-1-yl]-7-nitronaphthalene-1-sulfonate
IUPAC traditional:
eriochrome black T
SMILES:
[Na+].Oc1cc(c2cc(ccc2c1\N=N\c1ccc2ccccc2c1O)[N+]([O-])=O)S([O-])(=O)=O
InChI key:
AMMWFYKTZVIRFN-QUABFQRHSA-M
Molecular formula:
C20H12N3NaO7S
Molecular weight: 461.38

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Catalog: Building blocks Ships out: 2 business days Purity: n/a
Last updated: this week In warehouse: 9.67 kg
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5 g March 25, 2019 10.00 USD
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25 g March 25, 2019 15.00 USD
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100 g March 25, 2019 24.50 USD
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S&H to USA: 95.00 USD
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Supplier Catalogue Data


Catalog: Building blocks Ships out: 5 business days Purity: n/a
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10 g March 28, 2019 13.60 USD
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100 g March 28, 2019 25.84 USD
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250 g March 28, 2019 50.32 USD
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More Information

Compound Identifiers
Compound number: MolPort-003-662-595
CAS number: 1787-61-7

Names, Synonyms and 3rd Party Identifiers
Name: ZINC000003953823
MFCD00003935
3-hydroxy-4-[(1-hydroxy(2-naphthyl))diazenyl]-7-nitronaphthalenesulfonic acid, sodium salt
Eriochrome black t
Mordant black 11
Mordant black 11, tech.
Mordant black 11, Technical grade

InChI
InChI: 1S/C20H13N3O7S.Na/c24-17-10-18(31(28,29)30)15-9-12(23(26)27)6-7-14(15)19(17)22-21-16-8-5-11-3-1-2-4-13(11)20(16)25;/h1-10,24-25H,(H,28,29,30);/q;+1/p-1/b22-21+;
InChI key: AMMWFYKTZVIRFN-QUABFQRHSA-M

Calculated Properties
Molecular formula: C20H12N3NaO7S
Molecular weight: 461.38

Other

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2018 MolPort, v2.66, release date 05-03-2019 15:00 (+0200). All rights reserved.
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