alpha-Thiodan
Endosulfan I
CAS: 959-98-8
Molecular Formula: C9H6Cl6O3S
alpha-Thiodan - Names and Identifiers
alpha-Thiodan - Physico-chemical Properties
| Molecular Formula | C9H6Cl6O3S |
| Molar Mass | 406.93 |
| Density | 1.94 |
| Melting Point | 109°C |
| Boling Point | 449.7±45.0 °C(Predicted) |
| Flash Point | -26°C |
| Water Solubility | (mg/L):0.51 at 20 °C (shake flask-GC, Bowman and Sans, 1983)0.53 at 25 °C (extraction-GLC, Weil et al., 1974) |
| Vapor Presure | 4.58 x 10-5 mmHg at 25 °C (subcooled liquid vapor pressure calculated from GC retention time data,Hinckley et al., 1990) |
| Appearance | neat |
| Exposure Limit | ACGIH TLV: TWA 0.1 mg/m3. |
| BRN | 2950316 |
| Storage Condition | APPROX 4°C |
| Refractive Index | 1.674 |
alpha-Thiodan - Risk and Safety
| Risk Codes | R24/25 - R36 - Irritating to the eyes R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R25 - Toxic if swallowed R67 - Vapors may cause drowsiness and dizziness R65 - Harmful: May cause lung damage if swallowed R62 - Possible risk of impaired fertility R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R48/20 - R38 - Irritating to the skin R11 - Highly Flammable |
| Safety Description | S36/37 - Wear suitable protective clothing and gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S62 - If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label. S33 - Take precautionary measures against static discharges. S29 - Do not empty into drains. S16 - Keep away from sources of ignition. S9 - Keep container in a well-ventilated place. |
| UN IDs | 2761 |
| WGK Germany | 3 |
| RTECS | RB9275100 |
| Hazard Class | 6.1(a) |
| Packing Group | II |
| Toxicity | LC50 (96-hour) for golden orfe 2 mg/L (Hartley and Kidd, 1987), rainbow trout 0.3 mg/L and white sucker 3.0 mg/L (Verschueren, 1983). |
alpha-Thiodan - Reference Information
| Henry's Law Constant | 0.266 at 5 °C, 0.464 at 15 °C, 0.711 at 20 °C, 0.809 at 25 °C, 1.09 at 35 °C; in 3% NaCl solution:1.07 at 5 °C, 2.08 at 15 °C, 4.71 at 25 °C, 6.71 at 35 °C (gas stripping-GC, Cetin et al., 2006) |
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| production method | it can be obtained by addition, hydrolysis and reaction with dichlorocyclopentadiene and butylene glycol diacetate. |
Last Update：2024-04-09 21:01:54
Supplier List
Multiple Specifications
Product Name: α-Benzoepin Visit Supplier Webpage Request for quotationCAS: 959-98-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Multiple Specifications
Product Name: α-Benzoepin Visit Supplier Webpage Request for quotationCAS: 959-98-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History