2,4-Dinitrobenzenesulfonic acid hydrate Property

Melting point:

95-98 °C (lit.)

Water Solubility 

Soluble in methanol (2.5% w/v), slightly soluble in water.

Safety

Hazard Codes 

C

Risk Statements 

34

Safety Statements 

26-36/37/39-45

RIDADR 

UN 1759 8/PG 2

WGK Germany 

3

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

2,4-Dinitrobenzenesulfonic acid hydrate Chemical Properties,Usage,Production

Uses

2,4-Dinitrobenzenesulfonic acid hydrate is used to prepare ether-soluble 2,4-dinitrophenyl derivatives of amino alcohols.