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127-68-4 - Sodium 3-nitrobenzenesulfonate, 98%, water <2% - 3-Nitrobenzenesulfonic acid sodium salt hydrate - A10244 - Alfa Aesar

A10244 Sodium 3-nitrobenzenesulfonate, 98%, water <2%

Número CAS
127-68-4
Nombre Alternativo
3-Nitrobenzenesulfonic acid sodium salt hydrate

Tamaño Precio ($) Cantidad Disponibilidad
100g 19,62
500g 56,16
2500g 229,50
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Sodium 3-nitrobenzenesulfonate, 98%, water <2%

MDL
MFCD00007490
EINECS
204-857-3

Propiedades químicas

Fórmula
C6H4NNaO5S•xH2O
Peso molecular
225.16(anhy)
Punto de fusión
350°
Sensibilidad
Hygroscopic
Solubilidad
Soluble in water 200 g/L (20C).

Aplicaciones

Sodium 3-nitrobenzenesulfonate is used in the synthesis of quinoline. It is also used in Stabilizer for dyeing of fibers; assistant in discharge printing; oxidizing agent in demetalizers and industrial cleaners. It is also used as an developing agent for electroplating and auxiliary for dying fabrics.

Notas

Hygroscopic store in inert gas Store away from strong oxidizing agents. keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Referencias documentales

Rong-Rong Li; Hua-Ding Liang; Chang-Hua Ge; Cai-Ping Lin; Yu-Jing You; and Bo Zhao. Equilibrium Solubility of Sodium 3-Nitrobenzenesulfonate in Binary NaCl + H2O, Na2SO4 + H2O, and C2H5OH + H2O Solvent Mixtures at Elevated Temperatures from (273.15 to 323.15) K. J. Chem. Eng. Data. 2012, 57,(12), 3434-3437.

Dwight Macdonald et. al. Discovery of a substituted 8-arylquinoline series of PDE4 inhibitors: structure-activity relationship, optimization, and identification of a highly potent, well tolerated, PDE4 inhibitor. Bioorganic & Medicinal Chemistry Letters. 2005, 15,(23), 5241-5246.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H319-H317

Causes serious eye irritation. May cause an allergic skin reaction.

Indicaciones de precaución: P261-P280-P264-P305+P351+P338-P363-P321-P333+P313-P337+P313-P302+P352-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Wash contaminated clothing before reuse. Specific treatment (see label). If skin irritation or rash occurs: Get medical advice/attention. If eye irritation persists: IF ON SKIN: Wash with plenty of soap and water. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Código de tarifa arancelaria unificado
2904.90
TSCA
Yes
RTECS
DB7195000

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