CAS Number530-57-4
SynonymsQVR DQ CO1 EO1; Gallic acid 3,5-dimethyl ether; Cedar acid; 3,5-Dimethoxy-4-hydroxybenzoic acid; 4-hydroxy-3,5-O-dimethylbenzoic acid; 4-Hydroxy-3,5-dimethoxybenzoic acid; Syringic acid; 3,5-Dimethoxy-4-hydroxybenzoic acid 4-Hydroxy-3,5-dimethoxy-benzoic acid; Benzoic acid,4-hydroxy-3,5-dimethoxy; 4-Hydroxy-3,5-dimethoxy-benzoic acid; 3,5-Dimethoxy-4-hydroxybenzyl acid; EINECS 208-486-8; 3,5-Dimethoxy-4-hydroxybenzoate; MFCD00002552
Molecular FormulaHOC6H2(OCH3)2CO2H
Molecular Weight198.17
Purity≥95 (HPLC)%
Density1.3±0.1 g/cm3
Boiling Point379.5±42.0 °C at 760 mmHg
Melting Point205-209 °C (lit.)
Appearancepowder
EINECS208-486-8
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 530-57-4 |
| Catalog No. | 2A-9003933 |
| Chinese Name | 丁香酸 |
| Synonyms | QVR DQ CO1 EO1; Gallic acid 3,5-dimethyl ether; Cedar acid; 3,5-Dimethoxy-4-hydroxybenzoic acid; 4-hydroxy-3,5-O-dimethylbenzoic acid; 4-Hydroxy-3,5-dimethoxybenzoic acid; Syringic acid; 3,5-Dimethoxy-4-hydroxybenzoic acid 4-Hydroxy-3,5-dimethoxy-benzoic acid; Benzoic acid,4-hydroxy-3,5-dimethoxy; 4-Hydroxy-3,5-dimethoxy-benzoic acid; 3,5-Dimethoxy-4-hydroxybenzyl acid; EINECS 208-486-8; 3,5-Dimethoxy-4-hydroxybenzoate; MFCD00002552 |
| Molecular Formula | HOC6H2(OCH3)2CO2H |
| Molecular Weight | 198.17 |
| Purity | ≥95 (HPLC) |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 379.5±42.0 °C at 760 mmHg |
| Melting Point | 205-209 °C (lit.) |
| Appearance | powder |
| Water Solubility | 5780 mg/L (25 ºC) |
| Storage Condition | Store in a cool, dry, well-ventilated warehouse. K |
| Application | Syringic acid is related to the high oxidative activity of low-density lipoprotein and can inhibit the oxidation of low-density lipoprotein. |
| EINECS | 208-486-8 |
| HTC | 29189090 |
| PubChem ID | 24899724 |
| MDL Number | MFCD00002552 |
| SMILES | COc1cc(cc(OC)c1O)C(O)=O |
| InChI | 1S/C9H10O5/c1-13-6-3-5(9(11)12)4-7(14-2)8(6)10/h3-4,10H,1-2H3,(H,11,12) |
| InChI Key | JMSVCTWVEWCHDZ-UHFFFAOYSA-N |
| Beilstein/REAXYS | 2115262 |
| NACRES Code | NA.25 |
| UNSPSC | 12352106 |
| Hazard Symbols | Transport |
| Risk Codes | R36/37/38 |
| Safety Description | S26;S37/39 |
| MSDS | msds/3933_1_530_57_4.pdf |
| Bioactivity | Syringic acid is correlated with high antioxidant activity and inhibition of LDL oxidation. Related Catalog Research Areas >> Metabolic Disease Natural Products >> Phenols Target Human Endogenous Metabolite In Vitro Syringic acid is a phenol present in some distilled alcohol beverages. It is also a product of microbial (gut) metabolism of anthocyanins and other polyphenols that have been consumed[1]. Research suggests that phenolics from wine may play a positive role against oxidation of low-density lipoprotein (LDL), which is a key step in the development of atherosclerosis. Syringic acid is correlated with high antioxidant activity and inhibition of LDL oxidation[2]. References [1]. Forester SC, et al. Identification of Cabernet Sauvignon anthocyanin gut microflora metabolites. J Agric Food Chem. 2008 Oct 8;56(19):9299-304. [2]. Kalkan Yildirim H, et al. Protection capacity against low-density lipoprotein oxidation and antioxidant potential of some organic and non-organic wines. Int J Food Sci Nutr. 2004 Aug;55(5):351-62. Chemical & Physical Properties Density 1.3±0.1 g/cm3 Boiling Point 379.5±42.0 °C at 760 mmHg Melting Point 205-209 °C(lit.) Molecular Formula C9H10O5 Molecular Weight 198.173 Flash Point 155.0±21.4 °C Exact Mass 198.052826 PSA 75.99000 LogP 1.13 Vapour Pressure 0.0±0.9 mmHg at 25°C Index of Refraction 1.566 InChIKey JMSVCTWVEWCHDZ-UHFFFAOYSA-N SMILES COc1cc(C(=O)O)cc(OC)c1O Stability Stable. Incompatible with strong bases, strong oxidizing agents. Water Solubility 5780 mg/L (25 ºC) |
| Use of | Syringic acid is correlated with high antioxidant activity and inhibition of LDL oxidation. Properties Articles73 Name syringic acid Synonym More Synonyms Syringic acid Biological Activity Description Syringic acid is correlated with high antioxidant activity and inhibition of LDL oxidation. Related Catalog Research Areas >> Metabolic Disease Natural Products >> Phenols Human Endogenous Metabolite In Vitro Syringic acid is a phenol present in some distilled alcohol beverages. It is also a product of microbial (gut) metabolism of anthocyanins and other polyphenols that have been consumed[1]. Research suggests that phenolics from wine may play a positive role against oxidation of low-density lipoprotein (LDL), which is a key step in the development of atherosclerosis. Syringic acid is correlated with high antioxidant activity and inhibition of LDL oxidation[2]. References [1]. Forester SC, et al. Identification of Cabernet Sauvignon anthocyanin gut microflora metabolites. J Agric Food Chem. 2008 Oct 8;56(19):9299-304. [2]. Kalkan Yildirim H, et al. Protection capacity against low-density lipoprotein oxidation and antioxidant potential of some organic and non-organic wines. Int J Food Sci Nutr. 2004 Aug;55(5):351-62. Chemical & Physical Properties Molecular Formula C9H10O5 Exact Mass 198.052826 PSA 75.99000 Index of Refraction 1.566 InChIKey JMSVCTWVEWCHDZ-UHFFFAOYSA-N Stability Stable. Incompatible with strong bases, strong oxidizing agents. |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-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 Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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