p-Toluenesulfonamide CAS NO.70-55-3

Raw material ,higher purity, support by origional factory, fully large stock

Basic information

1. Product Name: p-Toluenesulfonamide

2. Synonyms: Tosylamide;Uniplex 173;4-TOLUENESULFONIC ACID AMIDE;4-TOLUENESULFONAMIDE;4-METHYLBENZENESULFONAMIDE;P-TOLUENESULFONAMIDE;P-TOLUENESULFONYLAMIDE;P-TOLUENESULPHONAMIDE

3. CAS NO:70-55-3

4. Molecular Formula: C₇H₉NO₂S

5. Molecular Weight: 171.22

6. EINECS: 200-741-1

7. Product Categories: SULFONAMIDE;FINE Chemical & INTERMEDIATES;Organic Building Blocks;Sulfonamides/Sulfinamides;Sulfur Compounds;Bioactive Small Molecules;Building Blocks;Cell Biology;Chemical Synthesis;Organic Building Blocks;Sulfur Compounds;T;pharmaceutical intermediate;Isoquinolines ,Quinolines ,Quinaldines

8. Mol File: 70-55-3.mol

9. Article Data: 465

Chemical Properties

1. Melting Point: 134-137 °C(lit.)

2. Boiling Point: 221 °C (10 mmHg)

3. Flash Point: 202 °C

4. Appearance: White/Crystalline Powder

5. Density: 1.2495 (rough estimate)

6. Vapor Density: 5.9 (vs air)

7. Vapor Pressure: 0.000285mmHg at 25°C

8. Refractive Index: 1.6100 (estimate)

9. Storage Temp.: Store below +30°C.

10. Solubility: DMSO: soluble

11. PKA: 10.20±0.10(Predicted)

12. Water Solubility: 0.32 g/100 mL (25 º C)

13. BRN: 472689

14. CAS DataBase Reference: p-Toluenesulfonamide(CAS DataBase Reference)

15. NIST Chemistry Reference: p-Toluenesulfonamide(70-55-3)

16. EPA Substance Registry System: p-Toluenesulfonamide(70-55-3)

Safety Data

1. Hazard Codes: Xi,Xn

2. Statements: 36-20/21/22

3. Safety Statements: 26-36

4. WGK Germany: 1

5. RTECS: XT5075000

6. TSCA: Yes

7. HazardClass: N/A

8. PackingGroup: III

9. Hazardous Substances Data: 70-55-3(Hazardous Substances Data)

10. Customs code 293590090

Jiangxi LinQ spices Co.,Ltd. is located in the middle of Ji'an, Beijing–Kowloon Railway’s main road, and well-developed railway transportation. North link Yangtze River Delta, and neighbour with South China Economic Circle Echo, is Central Plain to the southeast, the coastal “Golden corridor.”. Produce, sales, trade as series line, focusing on the development and extraction of natural aromatic vegetable oil. Master a variety of extraction technology, combined with the advantages of green resources, with local rich wild aromatic plants and artificial natural plants as raw materials, plant roots, stems, leaves, flowers, lipids for deep processing production. we have developed nearly 100 kinds of raw material-grade oil, natural perfume oil, plant essential oil, pure dew flower water and other plant extracts.

We are willing to work with all partners together with your grown and development.

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