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6192-52-5

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Product FOB Price Min.Order Supply Ability Supplier
p-toluene sulfonic acid (93% 95% 97% 99%)
Cas No: 6192-52-5
No Data 1 Metric Ton 3000 Metric Ton/Year Weifang Youke International Trading Co., Ltd. Contact Supplier
p-Toluenesulfonic acid monohydrate
Cas No: 6192-52-5
No Data No Data No Data Chongqing Changfeng Chemical Co., Ltd. Contact Supplier
p-Toluenesulfonic acid monohydrate
Cas No: 6192-52-5
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Hangzhou Dayangchem Co., Ltd. Contact Supplier
P-Toluene Sulphonic Acid/ PTSA
Cas No: 6192-52-5
USD $ 1.0-3.0 / Metric Ton 1 Metric Ton 10 Metric Ton/Day Hebei yanxi chemical co.,LTD. Contact Supplier
High quality 6192-52-5 supplier in China
Cas No: 6192-52-5
No Data 1 Kilogram 1000 Metric Ton/Year Simagchem Corporation Contact Supplier
High purity p-Toluenesulfonic acid monohydrate /PTSA CAS:6192-52-5
Cas No: 6192-52-5
USD $ 100.0-500.0 / Gram 1 Gram 99999 Gram/Year Hangzhou Dingyan Chem Co., Ltd Contact Supplier
p-Toluenesulfonic acid 6192-52-5 PTSA para Toluenesulfonic acid monohydrate
Cas No: 6192-52-5
No Data 1 Metric Ton 500 Metric Ton/Year Hefei TNJ chemical industry co.,ltd Contact Supplier
PTSA p-Toluenesulfonic acid monohydrate CAS 6192-52-5 In stock
Cas No: 6192-52-5
USD $ 1.0-1.0 / Metric Ton 1 Metric Ton 5 Metric Ton/Day Chemwill Asia Co., Ltd. Contact Supplier
p-Toluenesulfonic acid monohydrate
Cas No: 6192-52-5
USD $ 1.0-2.0 / Kilogram 1 Kilogram 200 Metric Ton/Month Crovell Biotech (Hebei) Co., Ltd. Contact Supplier
p-Toluenesulfonic acid monohydrate
Cas No: 6192-52-5
No Data 1 Kilogram 200 Kilogram/Month HENAN SUNLAKE ENTERPRISE CORPORATION Contact Supplier

6192-52-5 Usage

Uses

Derivitizing agent.

Purification Methods

Purify the acid by precipitation from a saturated solution at 0o by introducing HCl gas. It can also be crystallised from conc HCl, then crystallised from dilute HCl (charcoal) to remove benzenesulfonic acid. It has been crystallised from EtOH/water. Dry it in a vacuum desiccator over solid KOH and CaCl2. p-Toluenesulfonic acid can be dehydrated by azeotropic distillation with *benzene or by heating at 100o for 4hours under water-pump vacuum. The anhydrous acid can be crystallised from *benzene, CHCl3, ethyl acetate, anhydrous MeOH, or from acetone by adding a large excess of *benzene. It can also be dried under vacuum at 50o. The S-benzylisothiuronium salt has m 182o (from aqueous EtOH). [Beilstein 11 IV 241.]

Chemical Properties

White crystals
InChI:InChI=1/C7H8O3S.H2O/c1-6-2-4-7(5-3-6)11(8,9)10;/h2-5H,1H3,(H,8,9,10);1H2

6192-52-5 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (27815)  Toluenesulfonicacidmixtureofisomersmonohydrate  mixture of isomers, ≥99% isomers basis (calc. to H2O free subst.) 6192-52-5 27815-2.5KG-R 745.29CNY Detail
Aldrich (27815)  Toluenesulfonicacidmixtureofisomersmonohydrate  mixture of isomers, ≥99% isomers basis (calc. to H2O free subst.) 6192-52-5 27815-1KG-R 381.42CNY Detail
Sigma-Aldrich (89762)  p-Toluenesulfonicacidmonohydrate  ≥98.0% (T), ≥98.0% (HPLC) 6192-52-5 89762-5KG 1,978.47CNY Detail
Sigma-Aldrich (402885)  p-Toluenesulfonicacidmonohydrate  ACS reagent, ≥98.5% 6192-52-5 402885-500G 965.25CNY Detail
Sigma-Aldrich (402885)  p-Toluenesulfonicacidmonohydrate  ACS reagent, ≥98.5% 6192-52-5 402885-100G 372.06CNY Detail
Sigma-Aldrich (402885)  p-Toluenesulfonicacidmonohydrate  ACS reagent, ≥98.5% 6192-52-5 402885-5G 296.01CNY Detail
Vetec (V900087)  p-Toluenesulfonicacidmonohydrate  Vetec reagent grade, 98% 6192-52-5 V900087-500G 111.15CNY Detail
Sigma-Aldrich (T35920)  p-Toluenesulfonicacidmonohydrate  ReagentPlus®, ≥98% 6192-52-5 T35920-15KG 4,346.55CNY Detail
Sigma-Aldrich (T35920)  p-Toluenesulfonicacidmonohydrate  ReagentPlus®, ≥98% 6192-52-5 T35920-3KG 1,130.22CNY Detail
Sigma-Aldrich (T35920)  p-Toluenesulfonicacidmonohydrate  ReagentPlus®, ≥98% 6192-52-5 T35920-500G 785.07CNY Detail
Sigma-Aldrich (T35920)  p-Toluenesulfonicacidmonohydrate  ReagentPlus®, ≥98% 6192-52-5 T35920-100G 358.02CNY Detail
Sigma-Aldrich (T35920)  p-Toluenesulfonicacidmonohydrate  ReagentPlus®, ≥98% 6192-52-5 T35920-5G 205.92CNY Detail

6192-52-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name p-Toluenesulfonic acid monohydrate

1.2 Other means of identification

Product number -
Other names 4-methylbenzenesulfonic acid,hydrate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:6192-52-5 SDS

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