CAS Number498-21-5
SynonymsUNII:H1547KG7UZ; d-Methylsuccinic acid; 2-methylbutanedioic acid; 2-Methylsuccinic acid; Pyrotartaric Acid; METHYLSUCCINIC ACID; MFCD00002659; EINECS 207-857-1; Methylbutanedioic acid
Molecular FormulaHO2CCH2CH(CH3)CO2H
Molecular Weight132.11
Purity99%
Density1.3±0.1 g/cm3
Boiling Point236.5±13.0 °C at 760 mmHg
Melting Point110-115 °C (lit.)
Appearancecrystals
EINECS207-857-1
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 498-21-5 |
| Catalog No. | 2A-9022285 |
| Chinese Name | 甲基丁二酸 |
| Synonyms | UNII:H1547KG7UZ; d-Methylsuccinic acid; 2-methylbutanedioic acid; 2-Methylsuccinic acid; Pyrotartaric Acid; METHYLSUCCINIC ACID; MFCD00002659; EINECS 207-857-1; Methylbutanedioic acid |
| Molecular Formula | HO2CCH2CH(CH3)CO2H |
| Molecular Weight | 132.11 |
| Purity | 99 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 236.5±13.0 °C at 760 mmHg |
| Melting Point | 110-115 °C (lit.) |
| Appearance | crystals |
| Storage Condition | Store sealed and placed in a ventilated, dry envir |
| Application | 2-Methylsuccinic acid is a normal metabolite in human body fluids and is the main biochemical indicator of ethylmalonic acid encephalopathy. |
| EINECS | 207-857-1 |
| HTC | 2917190090 |
| PubChem ID | 24897223 |
| MDL Number | MFCD00002659 |
| SMILES | CC(CC(O)=O)C(O)=O |
| InChI | 1S/C5H8O4/c1-3(5(8)9)2-4(6)7/h3H,2H2,1H3,(H,6,7)(H,8,9) |
| InChI Key | WXUAQHNMJWJLTG-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1722946 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | Transport |
| MSDS | msds/22285_1_498_21_5.pdf |
| Bioactivity | 2-Methylsuccinic acid is a normal metabolite in human fluids and the main biochemical measurable features in ethylmalonic encephalopathy. Related Catalog Natural Products >> Acids and Aldehydes Research Areas >> Metabolic Disease Target Human Endogenous Metabolite In Vitro 2-Methylsuccinic acid is a normal metabolite in human fluids and the main biochemical measurable features in ethylmalonic encephalopathy[1]. The underlying biochemical defect involves isoleucine catabolism[2]. References [1]. Grosso S, et al. Ethylmalonic encephalopathy: further clinical and neuroradiological characterization. J Neurol. 2002 Oct;249(10):1446-50. [2]. Nowaczyk MJ, et al. Ethylmalonic and methylsuccinic aciduria in ethylmalonic encephalopathy arise from abnormal isoleucine metabolism. Metabolism. 1998 Jul;47(7):836-9. Chemical & Physical Properties Density 1.3±0.1 g/cm3 Boiling Point 236.5±13.0 °C at 760 mmHg Melting Point 110-115 °C(lit.) Molecular Formula C5H8O4 Molecular Weight 132.115 Flash Point 111.1±16.3 °C Exact Mass 132.042252 PSA 74.60000 LogP -0.24 Vapour Pressure 0.0±1.0 mmHg at 25°C Index of Refraction 1.474 InChIKey WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES CC(CC(=O)O)C(=O)O Stability Stable. Combustible. Incompatible with bases, oxidizing agents, reducing agents. |
| Use of | 2-Methylsuccinic acid is a normal metabolite in human fluids and the main biochemical measurable features in ethylmalonic encephalopathy. Properties Articles24 Name 2-Methylsuccinic acid Synonym More Synonyms UNII:H1547KG7UZ Biological Activity Description 2-Methylsuccinic acid is a normal metabolite in human fluids and the main biochemical measurable features in ethylmalonic encephalopathy. Related Catalog Natural Products >> Acids and Aldehydes Research Areas >> Metabolic Disease Human Endogenous Metabolite In Vitro 2-Methylsuccinic acid is a normal metabolite in human fluids and the main biochemical measurable features in ethylmalonic encephalopathy[1]. The underlying biochemical defect involves isoleucine catabolism[2]. References [1]. Grosso S, et al. Ethylmalonic encephalopathy: further clinical and neuroradiological characterization. J Neurol. 2002 Oct;249(10):1446-50. [2]. Nowaczyk MJ, et al. Ethylmalonic and methylsuccinic aciduria in ethylmalonic encephalopathy arise from abnormal isoleucine metabolism. Metabolism. 1998 Jul;47(7):836-9. Chemical & Physical Properties Molecular Formula C5H8O4 Exact Mass 132.042252 PSA 74.60000 LogP -0.24 Index of Refraction 1.474 InChIKey WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES CC(CC(=O)O)C(=O)O Stability Stable. Combustible. Incompatible with bases, oxidizing agents, reducing agents. |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 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 |
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