4-(4-CHLORO-2-METHYLPHENOXY)BUTYRIC ACID
MCPB
CAS: 94-81-5
Molecular Formula: C11H13ClO3
4-(4-CHLORO-2-METHYLPHENOXY)BUTYRIC ACID - Names and Identifiers
4-(4-CHLORO-2-METHYLPHENOXY)BUTYRIC ACID - Physico-chemical Properties
| Molecular Formula | C11H13ClO3 |
| Molar Mass | 228.67 |
| Density | 1.2076 (rough estimate) |
| Melting Point | 101-102℃ (ligroine ) |
| Boling Point | 327.31°C (rough estimate) |
| Water Solubility | 44mg/L(room temperature) |
| Appearance | neat |
| BRN | 2215202 |
| pKa | 4.58±0.10(Predicted) |
| Storage Condition | 0-6°C |
| Refractive Index | 1.4530 (estimate) |
4-(4-CHLORO-2-METHYLPHENOXY)BUTYRIC ACID - Risk and Safety
| Hazard Symbols | N - Dangerous for the environment |
| Risk Codes | 50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | 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. |
| UN IDs | UN3077 9/PG 3 |
| WGK Germany | 2 |
| RTECS | ES8575000 |
| HS Code | 29189900 |
| Toxicity | LD50 oral in rat: 680mg/kg |
4-(4-CHLORO-2-METHYLPHENOXY)BUTYRIC ACID - References
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| production method | this product is produced by the reaction of 2-methyl -4-chlorophenol and γ-butyrolactone. |
| category | pesticide |
| toxicity classification | poisoning |
| acute toxicity | oral-rat LD50: 680 mg/kg; Oral-mouse LD50: 800 mg/kg |
| flammability hazard characteristics | thermal decomposition of toxic chloride gas |
| storage and transportation characteristics | warehouse ventilation and low temperature drying; separate from food raw materials storage and transportation |
| fire extinguishing agent | sand, dry powder, foam |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 20:48:19
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Product Name: Bupropion Impurity 40 Visit Supplier Webpage Request for quotationCAS: 94-81-5
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
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