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2,5-Dimethylbenzenesulfonic acid dihydrate

Product Name
2,5-Dimethylbenzenesulfonic acid dihydrate
CAS No.
609-54-1
Chemical Name
2,5-Dimethylbenzenesulfonic acid dihydrate
Synonyms
(CH3)2C6H3SO3H 2H2O;2,5-Dimethylbenzenes;P-XYLENESULFONIC ACID;XYLENOLSULFONIC ACID 65%;P-XYLENE-2-SULFONIC ACID;P-TOLUENE-O-SULFONIC ACID;p-xylene-2-sulphonic acid;p-Xylene-2-sulfonic Acid 2,5-dimethyl-benzenesulfonicaci;2,5-DIMETHYLBENZENESULFONIC ACID
CBNumber
CB0338729
Molecular Formula
C8H10O3S
Formula Weight
186.23
MOL File
609-54-1.mol
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2,5-Dimethylbenzenesulfonic acid dihydrate Property

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)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/38
Safety Statements 
26
WGK Germany 
3
TSCA 
Yes
HS Code 
2904.10.3700
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
X1376
Product name
p-Xylene-2-sulfonic acid hydrate
Purity
≥98%
Packaging
25g
Price
$145
Updated
2024/03/01
TCI Chemical
Product number
D0681
Product name
p-Xylene-2-sulfonic Acid Hydrate
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$37
Updated
2024/03/01
TCI Chemical
Product number
D0681
Product name
p-Xylene-2-sulfonic Acid Hydrate
Purity
>98.0%(HPLC)(T)
Packaging
100g
Price
$144
Updated
2024/03/01
Alfa Aesar
Product number
A15007
Product name
2,5-Dimethylbenzenesulfonic acid hydrate, 99%
Packaging
25g
Price
$42.65
Updated
2024/03/01
Alfa Aesar
Product number
A15007
Product name
2,5-Dimethylbenzenesulfonic acid hydrate, 99%
Packaging
100g
Price
$133.65
Updated
2024/03/01
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2,5-Dimethylbenzenesulfonic acid dihydrate Chemical Properties,Usage,Production

Uses

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.

2,5-Dimethylbenzenesulfonic acid dihydrate Preparation Products And Raw materials

Raw materials

Preparation Products

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2,5-Dimethylbenzenesulfonic acid dihydrate Suppliers

Americas 1 China 70 Europe 1 Germany 1 India 2 Japan 2 Slovakia 1 Switzerland 3 The Netherlands 1 Turkey 1 United Kingdom 5 United States 17 Global 105
Brunschwig chemie
Tel
--
Fax
--
Email
brunschwig@brunschwig.nl
Country
The Netherlands
ProdList
4996
Advantage
67
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View Lastest Price from 2,5-Dimethylbenzenesulfonic acid dihydrate manufacturers

Henan Aochuang Chemical Co.,Ltd.
Product
2,5-Dimethylbenzenesulfonic acid dihydrate 609-54-1
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1ton
Release date
2022-10-09
Zhuozhou Wenxi import and Export Co., Ltd
Product
2,5-Dimethylbenzenesulfonic acid dihydrate 609-54-1
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Career Henan Chemical Co
Product
2,5-Dimethylbenzenesulfonic acid dihydrate 609-54-1
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
150KG
Release date
2019-07-01

609-54-1, 2,5-Dimethylbenzenesulfonic acid dihydrateRelated Search:

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