CAS Number3952-66-7
SynonymsButyric acid, 2-oxo-, methyl ester; Methyl 2-oxobutanoate; 2-Oxobutanoic Acid Methyl Ester; Butanoic acid,2-oxo-,methyl ester; 2-Oxobutyric acid methyl ester; METHYL 2-KETOBUTYRATE; 2-ketobutyric acid methyl ester; Methyl2-Oxobutanoate; methyl 2-oxobutyrate; Butanoic acid, 2-oxo-, methyl ester; 2-OxobutanoicAcidMethylEster; Butyric acid,2-oxo-,methyl ester
Molecular FormulaC5H8O3
Molecular Weight116.12
Purity≥95.0 (GC)%
Density1.0±0.1 g/cm3
Boiling Point146.9±9.0 °C at 760 mmHg
Appearanceliquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3952-66-7 |
| Catalog No. | 2A-9087439 |
| Chinese Name | 2-氧代丁酸甲酯 |
| Synonyms | Butyric acid, 2-oxo-, methyl ester; Methyl 2-oxobutanoate; 2-Oxobutanoic Acid Methyl Ester; Butanoic acid,2-oxo-,methyl ester; 2-Oxobutyric acid methyl ester; METHYL 2-KETOBUTYRATE; 2-ketobutyric acid methyl ester; Methyl2-Oxobutanoate; methyl 2-oxobutyrate; Butanoic acid, 2-oxo-, methyl ester; 2-OxobutanoicAcidMethylEster; Butyric acid,2-oxo-,methyl ester |
| Molecular Formula | C5H8O3 |
| Molecular Weight | 116.12 |
| Purity | ≥95.0 (GC) |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 146.9±9.0 °C at 760 mmHg |
| Appearance | liquid |
| Storage Condition | room temperature, dry |
| HTC | 2918300090 |
| PubChem ID | 329763189 |
| MDL Number | MFCD03093092 |
| SMILES | CCC(=O)C(=O)OC |
| InChI | 1S/C5H8O3/c1-3-4(6)5(7)8-2/h3H2,1-2H3 |
| InChI Key | XPIWVCAMONZQCP-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1749847 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/87439_1_3952_66_7.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 95.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: 1993 International Maritime Transport Dangerous Regulations: 1993 International Air Transport Dangerous Regulations: 1993 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: FLAMMABLE LIQUID, N.O.S. (methyl 2-oxobutanoate) IMDG Code: FLAMMABLE LIQUID, N.O.S. (methyl 2-oxobutanoate) International air transport hazard regulations: Flammable liquid, n.o.s. (methyl 2-oxobutanoate) 14.3 Transport hazard categories European land transport Dangerous Regulations: 3 International sea transport Dangerous Regulations: 3 International air transport Dangerous Regulations: 3 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| Benzyl6-bromohexylether | 54247-27-7 | 2A-9087434 |
| Methyl5-Bromo-2-methyl-3-nitrobenzoate | 220514-28-3 | 2A-9087435 |
| Methyl3-Methyl-2-oxobutanoate | 3952-67-8 | 2A-9087436 |
| 2-Isopropoxyaniline | 29026-74-2 | 2A-9087437 |
| 3-Methyl-2-oxo-butanoicAcid | 759-05-7 | 2A-9087438 |
| Methyl4-Methyl-2-oxopentanoate | 3682-43-7 | 2A-9087440 |
| 4-(2-Bromoethyl)benzenesulfonicacid | 54322-31-5 | 2A-9087441 |
| Ethyl2-Nitrophenylacetate | 31912-02-4 | 2A-9087442 |
| N-Methyl-3,4-dimethylbenzylamine | 165741-71-9 | 2A-9087443 |
| 2,3,4,5-Tetramethyliodobenzene | 54509-71-6 | 2A-9087444 |
| Browse all Specialty Chemicals products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS