Introduction：Basic information about CAS 1334-78-7|tolualdehydes (mixed o/m/p), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | tolualdehydes (mixed o/m/p) |
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| CAS Number | 1334-78-7 | Molecular Weight | 106.12200 |
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| Density | 1.023 g/cm3 | Boiling Point | 199ºC at 760 mmHg |
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| Molecular Formula | C7H6O | Melting Point | -6ºC |
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| MSDS | / | Flash Point | 78.3ºC |
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Names
Chemical & Physical Properties
| Density | 1.023 g/cm3 |
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| Boiling Point | 199ºC at 760 mmHg |
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| Melting Point | -6ºC |
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| Molecular Formula | C7H6O |
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| Molecular Weight | 106.12200 |
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| Flash Point | 78.3ºC |
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| Exact Mass | 106.04200 |
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| PSA | 17.07000 |
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| LogP | 1.49910 |
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| Vapour Pressure | 0.349mmHg at 25°C |
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| Index of Refraction | 1.557 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- XS3370000
- CHEMICAL NAME :
- Tolualdehyde
- CAS REGISTRY NUMBER :
- 1334-78-7
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C8-H8-O
- MOLECULAR WEIGHT :
- 120.16
- WISWESSER LINE NOTATION :
- VHR D1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,885,1976 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2250 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: 14,885,1976 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 45500 mg/kg/13W-I
- TOXIC EFFECTS :
- Endocrine - changes in pituitary weight
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 10,637,1972 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M4595 No. of Facilities: 15 (estimated) No. of Industries: 1 No. of Occupations: 16 No. of Employees: 2279 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M4595 No. of Facilities: 32 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 455 (estimated) No. of Female Employees: 176 (estimated)
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