![Molecular structure of N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide (CAS 16695-22-0)](/images/chem_structures_svg/487/16695-22-0.svg)
N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide
Also known as: Benzenesulfonamide,4-methyl-N,N-bis[2-[[(4-methylphenyl)sulfonyl]oxy]ethyl]-, N,N-Bis[2-(tosyloxy)ethyl]-p-toluenesulfonamide, N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide, N,O,Oμ-Tritosyldiethanolamine, N,N-bis(2-(p-toluenesulfonyloxy)ethyl)-p-toluenesulfonamide, N,N-bis[2-(tosyloxy)ethyl]toluene-4-sulfonamide, 2-[(4-methylphenyl)sulfonyl-[2-(4-methylphenyl)sulfonyloxyethyl]amino]ethyl 4-methylbenzenesulfonate, MFCD00026000, EINECS 412-920-3
N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide (CAS 16695-22-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C25H29NO8S3 and a molecular weight of 567.69500 g/mol. Key properties include a melting point of 92-98ºC(lit.), a boiling point of 732.4ºC at 760mmHg, a density of 1.345g/cm3 and a flash point of 396.8ºC. It is classified under GHS with signal word Warning and hazard statements H317 — May cause an allergic skin reaction and H413. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16695-22-0
- Jingsj CID
- J-1111716-1
- Molecular Formula
- C25H29NO8S3
- Molecular Weight
- 567.69500 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 92-98ºC(lit.) |
|---|---|
| Boiling Point | 732.4ºC at 760mmHg |
| Density | 1.345g/cm3 |
| Flash Point | 396.8ºC |
| Exact Mass | 567.10600 |
| PSA | 149.26000 |
| LogP | 6.65590 |
| Vapor Pressure | 2.6E-21mmHg at 25°C |
| Refractive Index | 1.59 |
GHS Safety & Compliance
- H317 — May cause an allergic skin reaction
- H413
Customs & Trade Information
| HS Code | 2935009090 |
|---|---|
| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
Frequently Asked Questions
What is the CAS number of N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide?
The CAS number of N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide is 16695-22-0.
What are the molecular formula and molecular weight of N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide?
N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide has molecular formula C25H29NO8S3 and molecular weight 567.69500 g/mol.
Is N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide hazardous?
N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide has GHS signal word Warning and hazard statements H317 — May cause an allergic skin reaction; H413.
What are the upstream and downstream products of N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide?
For N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide, Upstream Products: Diethanolamine, p-Toluenesulfonyl chloride, N,N-Bis(2-hydroxyethyl)-p-toluenesulfonamide; Downstream Products: 1,4,7,10-Tetrakis(4-methylbenzenesulfonyl)-1,4,7,10-tetraazacyclododecane, 1,4-Ditosylpiperazine, 2-{4-[(4-methylphenyl)sulfonyl]piperazino}-1-ethanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide (CAS 16695-22-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1111716-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.