Introduction：Basic information about CAS 922-68-9|Methyl glyoxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Methyl glyoxylate |
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| CAS Number | 922-68-9 | Molecular Weight | 88.062 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 102.6±23.0 °C at 760 mmHg |
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| Molecular Formula | C3H4O3 | Melting Point | 40-42ºC |
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| MSDS | / | Flash Point | 31.0±19.8 °C |
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Names
| Name | Methyl Glyoxylate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 102.6±23.0 °C at 760 mmHg |
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| Melting Point | 40-42ºC |
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| Molecular Formula | C3H4O3 |
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| Molecular Weight | 88.062 |
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| Flash Point | 31.0±19.8 °C |
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| Exact Mass | 88.016045 |
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| PSA | 43.37000 |
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| LogP | -0.35 |
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| Vapour Pressure | 33.5±0.2 mmHg at 25°C |
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| Index of Refraction | 1.372 |
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| InChIKey | KFKXSMSQHIOMSO-UHFFFAOYSA-N |
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| SMILES | COC(=O)C=O |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- AJ1453500
- CHEMICAL NAME :
- Acetic acid, oxo-, methyl ester
- CAS REGISTRY NUMBER :
- 922-68-9
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C3-H4-O3
- MOLECULAR WEIGHT :
- 88.07
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,9,1990
- TYPE OF TEST :
- Rinsed with water
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,9,1990 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,9,1990
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Safety Information
| Risk Phrases | R36/37/38 |
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| Safety Phrases | 26-36/37/39 |
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| HS Code | 2918300090 |
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Customs
| HS Code | 2918300090 |
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| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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Synonyms
| Methyl 2-oxoacetate |
| MFCD01631120 |
| EINECS 213-084-0 |
| Acetic acid, 2-oxo-, methyl ester |
| Methyl glyoxylate |
