PAC Database - Detailed Chemical Data
Chemical Identity
| Chemical | CAS# | UN# | Health Code Numbers | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dodecenylsuccinic anhydride | 25377-73-5 |
15.01
8.00
7.00
15.02
11.01
4.01
|
||||||||||
| Formula | Synonyms | |||||||||||
| C16.H27.O3 | ||||||||||||
Physical Properties
| Mol Wt | State | MP (°C) | BP (°C) | VP (Hg) | VP (°C) | SG | LEL (ppm) |
|---|---|---|---|---|---|---|---|
| 266.38 | L | 1.002 |
PAC Values
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 0.79 | 8.7 | 52 |
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 0.073 | 0.80 | 4.8 |
Technical Basis
A review of available sources identified acute toxicity data (LCLo, LD50) for various species (rat, mouse) and routes (inhalation, intraperitoneal). Data sources were selected according to the hierarchy listed in Table 3.1. Toxicity data were selected according to type of exposure, species, and route according to the hierarchies stated in Sections 3.3.1, 3.3.2, and evaluated using factors in Tables 3.2, 3.3, and 3.4. The data of the most preferred species and exposure, a 4-hour rat LCLo, was selected as the TEEL-3 basis and scaled to a 60-minute equivalent using the ten Berge equation (Section 3.3.4). TEEL-2 and TEEL-1 values were derived according to Table 3.5.
• PAC-1 = TEEL-1 = TEEL-2/11
• PAC-2 = TEEL-2 = TEEL-3/6
• PAC-3 = TEEL-3 = Rat LCLo (1220 mg/m3/4H)
This review generated PAC values consistent with Rev. 29A*.
• PAC-1 = TEEL-1 = TEEL-2/11
• PAC-2 = TEEL-2 = TEEL-3/6
• PAC-3 = TEEL-3 = Rat LCLo (1220 mg/m3/4H)
This review generated PAC values consistent with Rev. 29A*.
References
Chemical information: https://pubchem.ncbi.nlm.nih.gov/compound/Dodecenylsuccinic-anhydride.
United States Environmental Protection Agency, Office of Pesticides and Toxic Substances., 8EHQ-0282-0432. Retrieved from: https://pubchem.ncbi.nlm.nih.gov/compound/Dodecenylsuccinic-anhydride.