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4-Nitrobenzenesulfonic acid hydrate, 98%

Catalog No. AC415820250
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Quantity:
25 g
Packaging:
Glass bottle
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Catalog No. Quantity Packaging
AC415820250 25 g Glass bottle
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Catalog No. AC415820250 Supplier Thermo Scientific Chemicals Supplier No. 415820250
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Description

CAS: 138-42-1 | C6H5NO5S | 203.17 g/mol

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.

Chemical Identifiers

CAS 138-42-1
Molecular Formula C6H5NO5S
Molecular Weight (g/mol) 203.17
MDL Number MFCD09037353
InChI Key SPXOTSHWBDUUMT-UHFFFAOYSA-N
Synonym 4-nitrobenzenesulfonic acid, benzenesulfonic acid, 4-nitro, p-nitrobenzenesulfonic acid, 4-nitrobenzenesulfonate, p-nitrophenylsulfonic acid, 4-nitrobenzenesulphonic acid, 4-nitro-benzenesulfonic acid, benzenesulfonic acid, p-nitro, ccris 3132, acmc-1bvgi
PubChem CID 8740
IUPAC Name 4-nitrobenzene-1-sulfonic acid
SMILES OS(=O)(=O)C1=CC=C(C=C1)[N+]([O-])=O

Specifications

CAS Min % 80.0
CAS Max % 100.0
Melting Point 105.0°C to 112.0°C
Color Beige to Orange-Yellow
Infrared Spectrum Authentic
Assay Percent Range 97.5% min. (HPLC)
Packaging Glass bottle
Linear Formula SO3HC6H4NO2
Quantity 25 g
Formula Weight 203.18
Percent Purity 98%
Physical Form Crystalline Powder
Chemical Name or Material 4-Nitrobenzenesulfonic acid hydrate, pract., 85%
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
Causes severe skin burns and eye damage.
Precautionary Statement 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
EINECSNumber 205-329-5

RUO – Research Use Only