Introduction：Basic information about CAS 19836-78-3|3-Methyl-2-oxazolidone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-Methyl-2-oxazolidone |
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| CAS Number | 19836-78-3 | Molecular Weight | 101.10400 |
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| Density | 1.157g/cm3 | Boiling Point | 87-90ºC1 mm Hg(lit.) |
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| Molecular Formula | C4H7NO2 | Melting Point | 15ºC(lit.) |
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| MSDS | / | Flash Point | 114.8ºC |
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Names
| Name | 3-Methyl-1,3-oxazolidin-2-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.157g/cm3 |
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| Boiling Point | 87-90ºC1 mm Hg(lit.) |
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| Melting Point | 15ºC(lit.) |
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| Molecular Formula | C4H7NO2 |
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| Molecular Weight | 101.10400 |
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| Flash Point | 114.8ºC |
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| Exact Mass | 101.04800 |
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| PSA | 29.54000 |
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| LogP | 0.00630 |
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| Vapour Pressure | 0.00877mmHg at 25°C |
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| Index of Refraction | n20/D 1.454(lit.) |
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| InChIKey | VWIIJDNADIEEDB-UHFFFAOYSA-N |
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| SMILES | CN1CCOC1=O |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- RQ3550000
- CHEMICAL NAME :
- 2-Oxazolidinone, 3-methyl-
- CAS REGISTRY NUMBER :
- 19836-78-3
- BEILSTEIN REFERENCE NO. :
- 0107744
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C4-H7-N-O2
- MOLECULAR WEIGHT :
- 101.12
- WISWESSER LINE NOTATION :
- T5NVOTJ A1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 7130 uL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 10800 uL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969
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Safety Information
| WGK Germany | 3 |
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| RTECS | RQ3550000 |
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| HS Code | 2934999090 |
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Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 3-methyl-1,3-oxazolidin-2-one |
| EINECS 243-361-1 |
| 3-methyl-2-oxazolidinone |
| MFCD00009759 |
| 2-Oxo-3-methyloxazolidine |
