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1655-43-2

Basic Information
CAS No.: 1655-43-2
Name: 1,6-Naphthalenedisulfonic acid disodium salt
Molecular Structure:
Molecular Structure of 1655-43-2 (1,6-Naphthalenedisulfonic acid disodium salt)
Formula: C10H6Na2O6S2
Molecular Weight: 332.266
Synonyms: 1,6-Naphthalenedisulfonicacid, disodium salt (7CI,9CI);Disodium 1,6-naphthalenedisulfonate;Sodium 1,6-naphthalenedisulfonate;
EINECS: 216-734-1
Density: 1.704 g/cm3
Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Solubility: N/A
Appearance: white powder
Hazard Symbols: IrritantXi
Risk Codes: 22-24/25
Safety: 22-24/25
Transport Information: N/A
PSA: 131.16000
LogP: 2.80960
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  • Disodium naphthalene-1,6-disulphonate

  • Casno:

    1655-43-2

    Disodium naphthalene-1,6-disulphonate

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  • 1,6-Naphthalenedisulfonic acid disodium salt

  • Casno:

    1655-43-2

    1,6-Naphthalenedisulfonic acid disodium salt

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  • 1,6-Naphthalenedisulfonic acid, disodium salt

  • Casno:

    1655-43-2

    1,6-Naphthalenedisulfonic acid, disodium salt

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  • 1,6-Naphthalenedisulfonic acid disodium salt

  • Casno:

    1655-43-2

    1,6-Naphthalenedisulfonic acid disodium salt

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  • 1,6-Naphthalenedisulfonic acid disodium salt

  • Casno:

    1655-43-2

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  • 1,6-Naphthalenedisulfonic acid disodium salt

  • Casno:

    1655-43-2

    1,6-Naphthalenedisulfonic acid disodium salt

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  • DisodiuM 1,6-Naphthalenedisulfonate

  • Casno:

    1655-43-2

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Specification

The 1,6-Naphthalenedisulfonicacid, sodium salt (1:2), with the CAS registry number 1655-43-2, is also known as 1,6-Naphthalenedisulfonic acid, disodium salt. It belongs to the product category of Intermediates of Dyes and Pigments. Its EINECS registry number is 216-734-1. Its IUPAC name is called disodium naphthalene-1,6-disulfonate. This chemical can be used as fuel intermediates.

Physical properties of 1,6-Naphthalenedisulfonicacid, sodium salt (1:2): (1)ACD/LogP: -0.05; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -4.55; (4)ACD/LogD (pH 7.4): -4.55; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 6; (10)#H bond donors: 2.

When you are using this chemical, please be cautious about it as the following:
This chemical may cause inflammation to the skin or other mucous membranes. It is harmful if swallowed. What's more. it is toxic in contact with skin and if swallowed.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=CC2=C(C=CC(=C2)S(=O)(=O)[O-])C(=C1)S(=O)(=O)[O-].[Na+].[Na+]
(2)InChI: InChI=1S/C10H8O6S2.2Na/c11-17(12,13)8-4-5-9-7(6-8)2-1-3-10(9)18(14,15)16;;/h1-6H,(H,11,12,13)(H,14,15,16);;/q;2*+1/p-2
(3)InChIKey: FXJFYEOXUWERCL-UHFFFAOYSA-L