2,5-Dimethylbenzenesulfonic acid dihydrate
- CAS NO.:609-54-1
- Empirical Formula: C8H10O3S
- Molecular Weight: 186.23
- MDL number: MFCD00064858
- EINECS: 210-193-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 17:06:33
What is 2,5-Dimethylbenzenesulfonic acid dihydrate?
The Uses of 2,5-Dimethylbenzenesulfonic acid dihydrate
Reagent for serum cholesterol determination.
Production Methods
2,5-Dimethylbenzenesulfonic acid dihydrate is obtained by sulfonating p-xylene with 93% sulfuric acid and removing the water by distillation.
Properties of 2,5-Dimethylbenzenesulfonic acid dihydrate
Melting point: | 86°C |
Boiling point: | 290.72°C (rough estimate) |
Density | 1.3286 (rough estimate) |
refractive index | 1.5081 (estimate) |
storage temp. | 2-8°C |
Water Solubility | Soluble in water |
form | powder to crystal |
pka | -0.47±0.30(Predicted) |
color | White to Light yellow to Light red |
Sensitive | Hygroscopic |
CAS DataBase Reference | 609-54-1(CAS DataBase Reference) |
EPA Substance Registry System | Benzenesulfonic acid, 2,5-dimethyl- (609-54-1) |
Safety information for 2,5-Dimethylbenzenesulfonic acid dihydrate
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for 2,5-Dimethylbenzenesulfonic acid dihydrate
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Mefenamic Acid IP/BP/EP/USP Diclofenac Sodium IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
p-Toluenesulfonic acid
Ethyl 2-(Chlorosulfonyl)acetate
Xylene
m-Xylene
2,4-Xylenesulfonic acid
o-Xylene
Ascoric Acid
Sodium xylenesulfonate
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