PAC Database - Detailed Chemical Data
Chemical Identity
| Chemical | CAS# | UN# | Health Code Numbers | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Benzenesulfonic acid, 4-chloro | 98-66-8 |
11.00
11.01
14.01
14.02
4.07
|
||||||||||
| Formula | Synonyms | |||||||||||
| C6H5ClO3S | ||||||||||||
Physical Properties
| Mol Wt | State | MP (°C) | BP (°C) | VP (Hg) | VP (°C) | SG | LEL (ppm) |
|---|---|---|---|---|---|---|---|
| 192.62 | S | 67 |
PAC Values
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 1.5 | 17 | 99 |
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 0.19 | 2.2 | 13 |
Technical Basis
A review of limited sources identified rat oral LD50 toxicity data that was selected as the TEEL-3 basis and evaluated using factors in Tables 3.2, 3.3, and 3.4. TEEL-1 and TEEL-2 values were derived according to Table 3.5.
• TEEL-1 = TEEL-2/11
• TEEL-2 = TEEL-3/6
• TEEL-3 = Rat oral LD50 (>500 mg/kg)
This review generated TEEL values that are consistent with Rev. 29A*.
• TEEL-1 = TEEL-2/11
• TEEL-2 = TEEL-3/6
• TEEL-3 = Rat oral LD50 (>500 mg/kg)
This review generated TEEL values that are consistent with Rev. 29A*.
References
Chemical information: https://pubchem.ncbi.nlm.nih.gov/compound/4-Chlorobenzenesulfonic-acid
Journal of Agricultural and Food Chemistry., 25(501), 1977 [PMID:858843] Retrieved from: https://pubchem.ncbi.nlm.nih.gov/compound/4-Chlorobenzenesulfonic-acid