Introduction：Basic information about CAS 1331-22-2|methylcyclohexanone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | methylcyclohexanone |
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| CAS Number | 1331-22-2 | Molecular Weight | 336.509 |
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| Density | 0.912g/cm3 | Boiling Point | 163.7ºC at 760mmHg |
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| Molecular Formula | C21H36O3 | Melting Point | / |
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| MSDS | / | Flash Point | 45.9ºC |
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Names
| Name | methylcyclohexanone |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.912g/cm3 |
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| Boiling Point | 163.7ºC at 760mmHg |
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| Molecular Formula | C21H36O3 |
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| Molecular Weight | 336.509 |
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| Flash Point | 45.9ºC |
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| Exact Mass | 336.266449 |
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| PSA | 51.21000 |
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| LogP | 5.29680 |
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| Vapour Pressure | 2.04mmHg at 25°C |
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| Index of Refraction | n20/D 1.446 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- GW1575000
- CHEMICAL NAME :
- Cyclohexanone, methyl-
- CAS REGISTRY NUMBER :
- 1331-22-2
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C7-H12-O
- MOLECULAR WEIGHT :
- 112.19
- WISWESSER LINE NOTATION :
- L6VTJ X1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Behavioral - general anesthetic Behavioral - muscle contraction or spasticity
- REFERENCE :
- JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 25,199,1943
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 4900 mg/kg
- TOXIC EFFECTS :
- Behavioral - general anesthetic Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 25,199,1943
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Safety Information
| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | 10-22 |
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| Safety Phrases | 16 |
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| RIDADR | UN 2297 3/PG 3 |
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| WGK Germany | 1 |
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| RTECS | GW1575000 |
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| HS Code | 2914220000 |
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Customs
| HS Code | 2914220000 |
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| Summary | 2914220000. VAT:17.0%. Tax rebate rate:9.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0% |
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Synonyms
| metylocykloheksanon |
| Cyclohexanone,methyl |
| Methylcyclohexanonemixture |
| methyl-cyclohexanon |
| methylcyclohexanone,mixtureofisomers |
| Methylcyclohexanone,isomer mixture |
