Introduction：Basic information about CAS 23438-11-1|PROPANOIC ACID, 2-METHYL-2-(4-METHYLPHENOXY)-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | PROPANOIC ACID, 2-METHYL-2-(4-METHYLPHENOXY)- |
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| CAS Number | 23438-11-1 | Molecular Weight | 194.22700 |
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| Density | 1.116g/cm3 | Boiling Point | 310ºC at 760 mmHg |
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| Molecular Formula | C11H14O3 | Melting Point | / |
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| MSDS | USA | Flash Point | 117.5ºC |
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Names
| Name | 2-methyl-2-(4-methylphenoxy)propanoic acid |
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Chemical & Physical Properties
| Density | 1.116g/cm3 |
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| Boiling Point | 310ºC at 760 mmHg |
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| Molecular Formula | C11H14O3 |
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| Molecular Weight | 194.22700 |
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| Flash Point | 117.5ºC |
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| Exact Mass | 194.09400 |
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| PSA | 46.53000 |
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| LogP | 2.23700 |
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| Vapour Pressure | 0.000265mmHg at 25°C |
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| Index of Refraction | 1.523 |
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| InChIKey | OQUCRQLGCRZSBH-UHFFFAOYSA-N |
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| SMILES | Cc1ccc(OC(C)(C)C(=O)O)cc1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UF6134150
- CHEMICAL NAME :
- Propionic acid, 2-methyl-2-(p-tolyloxy)-
- CAS REGISTRY NUMBER :
- 23438-11-1
- BEILSTEIN REFERENCE NO. :
- 1952806
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C11-H14-O3
- MOLECULAR WEIGHT :
- 194.25
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 391 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TSPMA6 Travaux de la Societe de Pharmacie de Montpellier. (Soc. de Pharmacie de Montpellier, Faculte de Pharmacie de Montpellier, Ave. Ch.-Flahault, 34060 Montpellier, France) V.1- 1942- Volume(issue)/page/year: 34,121,1974
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Safety Information
Customs
| HS Code | 2918990090 |
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| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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