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  7. 1,2-Naphthoquinone-4-sulfonic acid sodium salt, 98%, Thermo Scientific Chemicals

1,2-Naphthoquinone-4-sulfonic acid sodium salt, 98%, Thermo Scientific Chemicals

102.51 € - 480.39 €

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Chemical Identifiers

CAS 521-24-4
Molecular Formula C10H5NaO5S
Molecular Weight (g/mol) 260.19
MDL Number MFCD00001700
InChI Key UBLXEEBHYISRFM-UHFFFAOYSA-M
Synonym 1,2-naphthoquinone-4-sulfonic acid sodium salt, sodium 1,2-naphthoquinone-4-sulfonate, sodium beta-naphthoquinone-4-sulfonate, sodium 3,4-dioxonaphthalene-1-sulfonate, sodium 3,4-dioxo-3,4-dihydronaphthalene-1-sulfonate, unii-t7185hp5sh, sodium 3,4-dioxonaphthalene-1-sulphonate, beta-naphthoquinone-4-sulfonate sodium salt, 1-naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-, sodium salt, chembl61245
PubChem CID 516996
IUPAC Name sodium;3,4-dioxonaphthalene-1-sulfonate
SMILES C1=CC=C2C(=C1)C(=CC(=O)C2=O)S(=O)(=O)[O-].[Na+]
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Thermo Scientific Acros
415400100 		10 g Glass bottle
102.51 €
10g
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Thermo Scientific Acros
415400250 		25 g Glass bottle
190.95 €
25g
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Thermo Scientific Acros
415401000 		100 g Glass bottle
480.39 €
100g
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Description

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

521-24-4
260.19
UBLXEEBHYISRFM-UHFFFAOYSA-M
516996
C1=CC=C2C(=C1)C(=CC(=O)C2=O)S(=O)(=O)[O-].[Na+]
C10H5NaO5S
MFCD00001700
1,2-naphthoquinone-4-sulfonic acid sodium salt, sodium 1,2-naphthoquinone-4-sulfonate, sodium beta-naphthoquinone-4-sulfonate, sodium 3,4-dioxonaphthalene-1-sulfonate, sodium 3,4-dioxo-3,4-dihydronaphthalene-1-sulfonate, unii-t7185hp5sh, sodium 3,4-dioxonaphthalene-1-sulphonate, beta-naphthoquinone-4-sulfonate sodium salt, 1-naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-, sodium salt, chembl61245
sodium;3,4-dioxonaphthalene-1-sulfonate

Specifications

521-24-4
100.0
Yellow
97.5% min. (Iodometry)
MFCD00001700
15, 8777
Solubility in water: 33.3g/L (20°C)
C1=CC=C2C(=C1)C(=CC(=O)C2=O)S(=O)(=O)[O-].[Na+]
260.19
260.19
Powder
98.5
289.0°C
Authentic
C10H5NaO5S
02, 330
1,2-naphthoquinone-4-sulfonic acid sodium salt, sodium 1,2-naphthoquinone-4-sulfonate, sodium beta-naphthoquinone-4-sulfonate, sodium 3,4-dioxonaphthalene-1-sulfonate, sodium 3,4-dioxo-3,4-dihydronaphthalene-1-sulfonate, unii-t7185hp5sh, sodium 3,4-dioxonaphthalene-1-sulphonate, beta-naphthoquinone-4-sulfonate sodium salt, 1-naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-, sodium salt, chembl61245
UBLXEEBHYISRFM-UHFFFAOYSA-M
sodium;3,4-dioxonaphthalene-1-sulfonate
516996
98%
1, 2-Naphthoquinone-4-sulfonic acid sodium salt, 99%
Videos
Safety and Handling

Safety and Handling

GHS H Statement:
May cause respiratory irritation.
Causes serious eye irritation.
Causes skin irritation.

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Warning

missing translation for 'einecsNumber' : 208-308-9

missing translation for 'rtecsNumber' : QK1490000

missing translation for 'tsca' : TSCA

Product Identifier
  • 1,2-Naphthoquinone-4-sulfonic acid sodium salt

Signal Word
  • Warning

Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3

Hazard Statement
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.

Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only