CAS Number16695-14-0
SynonymsPropanedioic acid monomethyl ester; MONOMETHYL MALONATE; Malonic acid 1-hydrogen 3-methyl ester; Propanedioic acid, monomethyl ester; 1-Methyl malonate; 3-Methoxy-3-oxopropanoic acid; (Methoxycarbonyl)acetic acid; Malonic acid hydrogen 1-methyl ester; malonic acid mono-ester; carbomethoxy acetic acid; malonic acid methylester; AURORA KA-6464; malonic acid monomethyl ester; Methyl hydrogen malonate; Propanedioic acid 1-methyl ester
Molecular FormulaC4H6O4
Molecular Weight118.088
Density1.3±0.1 g/cm3
Boiling Point232.1±23.0 °C at 760 mmHg
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 16695-14-0 |
| Catalog No. | 2A-9071929 |
| Chinese Name | 甲基丙二酸氢 |
| Synonyms | Propanedioic acid monomethyl ester; MONOMETHYL MALONATE; Malonic acid 1-hydrogen 3-methyl ester; Propanedioic acid, monomethyl ester; 1-Methyl malonate; 3-Methoxy-3-oxopropanoic acid; (Methoxycarbonyl)acetic acid; Malonic acid hydrogen 1-methyl ester; malonic acid mono-ester; carbomethoxy acetic acid; malonic acid methylester; AURORA KA-6464; malonic acid monomethyl ester; Methyl hydrogen malonate; Propanedioic acid 1-methyl ester |
| Molecular Formula | C4H6O4 |
| Molecular Weight | 118.088 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 232.1±23.0 °C at 760 mmHg |
| Storage Condition | Sealed at room temperature, protected from light, |
| HTC | 2918990090 |
| PubChem ID | 3225604 |
| SMILES | COC(=O)CC(=O)O |
| InChI | InChI=1S/C4H6O4/c1-8-4(7)2-3(5)6/h2H2,1H3,(H,5,6) |
| InChI Key | PBVZQAXFSQKDKK-UHFFFAOYSA-N |
| MSDS | msds/71929_1_16695_14_0.pdf |
| Use of | health and chemical hazard data given on this sheet. Storage:Store in closed vessels. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Not specified Appearance: Boiling point:No data Melting point:No data Flash point:No data Molecular formula:C4H6O4 Molecular weight:118.1 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Safety Information Hazard Codes Xn HS Code 2918990090 Synthetic Route Dimethyl malona... 3-Methoxy-3-oxo... 16695-14-0 Literature: Tetrahedron Letters, , vol. 49, # 28 p. 4434 - 4436 Dimethyl malona... Malonic acid 3-Methoxy-3-oxo... 16695-14-0 METHYL TRIMETHY... 51849-23-1 3-Methoxy-3-oxo... 16695-14-0 Literature: Tetrahedron Letters, , vol. 30, # 23 p. 3073 - 3076 Precursor & DownStream Precursor 8 CAS#:108-59-8 Dimethyl malonate CAS#:51849-23-1 METHYL TRIMETHY... CAS#:38330-80-2 Potassium 3-met... CAS#:67-56-1 DownStream 9 CAS#:3943-97-3 Methyl p-coumarate CAS#:36781-67-6 CAS#:37517-81-0 Methyl 3-chloro... CAS#:615-06-5 Methyl 3-(2-fur... |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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