Introduction:Basic information about CAS 99-72-9|para-methyl hydratropaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | para-methyl hydratropaldehyde |
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| CAS Number | 99-72-9 | Molecular Weight | 148.20200 |
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| Density | 0.967 g/cm3 | Boiling Point | 226.8ºCat 760 mmHg |
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| Molecular Formula | C10H12O | Melting Point | / |
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| MSDS | / | Flash Point | 101ºC |
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Names
| Name | 2-(4'-methylphenyl)propionaldehyde |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.967 g/cm3 |
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| Boiling Point | 226.8ºCat 760 mmHg |
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| Molecular Formula | C10H12O |
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| Molecular Weight | 148.20200 |
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| Flash Point | 101ºC |
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| Exact Mass | 148.08900 |
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| PSA | 17.07000 |
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| LogP | 2.29740 |
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| Index of Refraction | 1.522 |
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| InChIKey | JTZWVKUZBNHSSW-UHFFFAOYSA-N |
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| SMILES | Cc1ccc(C(C)C=O)cc1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UE2700000
- CHEMICAL NAME :
- Propionaldehyde, 2-(p-tolyl)-
- CAS REGISTRY NUMBER :
- 99-72-9
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C10-H12-O
- MOLECULAR WEIGHT :
- 148.22
- WISWESSER LINE NOTATION :
- VHY1&R D1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 3500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,607,1976
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,607,1976
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Synonyms
| Benzeneethanol,4-dimethyl |
| p-Cymen-9-ol |
| 2-p-tolyl-propionaldehyde |
| 2-p-Tolyl-propionaldehyd |
| 2-p-tolylpropan-1-ol |
| 2-p-tolylpropanal |