Dichlorodiphenylacetic acid
bis(4-chlorophenyl)acetic acid
CAS: 83-05-6
Molecular Formula: C14H10Cl2O2
Dichlorodiphenylacetic acid - Names and Identifiers
| Name | bis(4-chlorophenyl)acetic acid |
| Synonyms | 4,4-DDA TIMTEC-BB SBB003019 dichlorodiphenylaceticacid Dichlorodiphenylacetic acid di(p-chlorophenyl)aceticacid bis(4-chlorophenyl)acetic acid bis(p-chlorophenyl)acetic acid p,p'-dichlorodiphenylaceticacid 2,2-bis(p-Chlorophenyl)aceticacid 2,2-Bis(p-chlorophenyl)acetic acid ethanoicacid,2,2-bis(4-chlorophenyl)- |
| CAS | 83-05-6 |
| EINECS | 201-451-8 |
| InChI | InChI=1/C14H10Cl2O2/c15-11-5-1-9(2-6-11)13(14(17)18)10-3-7-12(16)8-4-10/h1-8,13H,(H,17,18) |
Dichlorodiphenylacetic acid - Physico-chemical Properties
| Molecular Formula | C14H10Cl2O2 |
| Molar Mass | 281.13 |
| Density | 1.2624 (rough estimate) |
| Melting Point | 167-169 °C (lit.) |
| Boling Point | 392.54°C (rough estimate) |
| Flash Point | 202.6°C |
| Vapor Presure | 1.66E-07mmHg at 25°C |
| Appearance | neat |
| BRN | 1913593 |
| pKa | 4.51±0.10(Predicted) |
| Storage Condition | 0-6°C |
| Refractive Index | 1.4730 (estimate) |
| Physical and Chemical Properties | White crystals. Melting point 140-142 °c. |
Dichlorodiphenylacetic acid - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R40 - Limited evidence of a carcinogenic effect |
| Safety Description | S7 - Keep container tightly closed. S22 - Do not breathe dust. S36 - Wear suitable protective clothing. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| WGK Germany | 3 |
| RTECS | AF5475000 |
| Hazard Class | IRRITANT |
| Toxicity | sln-dmg-orl 3700 mmol/L MUREAV 16,157,72 |
Dichlorodiphenylacetic acid - Reference Information
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | organic intermediates. |
| category | toxic substances |
| toxicity grade | poisoning |
| Acute toxicity | oral-rat LD50: 740 mg/kg; Oral-mouse LD50: 590 mg/kg |
| flammability hazard characteristics | flammable; Toxic chloride fumes from combustion |
| storage and transportation characteristics | warehouse ventilation and low temperature drying |
| fire extinguishing agent | dry powder, foam, sand, carbon dioxide, water mist |
Last Update：2024-04-09 02:00:12
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Product Name: Mitotane Impurity 13 Visit Supplier Webpage Request for quotationCAS: 83-05-6
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
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