PAC Database - Detailed Chemical Data
Chemical Identity
| Chemical | CAS# | UN# | Health Code Numbers | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Toluenesulfonyl chloride, p- | 98-59-9 | 1759 |
14.01
14.02
11.01
11.00
4.01
3.07
10.00
|
|||||||||
| Formula | Synonyms | |||||||||||
| C7.H7.Cl.O2.S | P-TOLUENE SULFONYLCHLORIDE (CORROSIVE SOLIDS, N.O.S.), 4-METHYLBENZENESULFONYL CHLORIDE, 4-METHYLPHENYLSULFONYL CHLORIDE, 4-TOLUENESULFONYL CHLORIDE, 4-TOSYL CHLORIDE, P-METHYLBENZENESULFONYL CHLORIDE, P-METHYLPHENYLSULFONYL CHLORIDE, P-TOLUENESULFOCHLORIDE, P-TOLUENESULFONIC ACID CHLORIDE, P-TOLUENESULFONIC CHLORIDE, P-TOLUENESULFONYL CHLORIDE, P-TOLUENESULPHONYL CHLORIDE, P-TOLYLSULFONYL CHLORIDE, P-TOSYL CHLORIDE, TOLUENESULFONYL CHLORIDE, TOSYL CHLORIDE | |||||||||||
Physical Properties
| Mol Wt | State | MP (°C) | BP (°C) | VP (Hg) | VP (°C) | SG | LEL (ppm) |
|---|---|---|---|---|---|---|---|
| 190.64 | S hygr | 1 | 88 | 1.33 |
PAC Values
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 0.45 | 5.0 | 30 |
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 0.058 | 0.64 | 3.8 |
Technical Basis
A review of limited sources identified a WEEL-C; this exposure limit was selected as the TEEL-2. TEEL-3 and TEEL-1 values were derived according to Table 3.5.
• TEEL-1 = TEEL-2/11
• TEEL-2 = WEEL-C (5 mg/m3)
• TEEL-3 = TEEL-2 x 6
This review generated TEEL values that are consistent with Rev. 29A.
• TEEL-1 = TEEL-2/11
• TEEL-2 = WEEL-C (5 mg/m3)
• TEEL-3 = TEEL-2 x 6
This review generated TEEL values that are consistent with Rev. 29A.
References
Chemical information: https://pubchem.ncbi.nlm.nih.gov/compound/P-Toluenesulfonyl-chloride.
WEEL-C: https://tera.org/OARS/