6318-55-4
6318-55-4 structure
- Name: (2,5-Dioxotetrahydro-3-furanyl)acetic acid
- Chemical Name: 2-(2,5-dioxofuran-3-yl)acetic acid
- CAS Number: 6318-55-4
- Molecular Formula: C6H4O5
- Molecular Weight: 158.109
- Catalog: Chemical reagent Organic reagent Aromatic acid
- Create Date: 2018-06-10 14:17:09
- Modify Date: 2026-06-30 08:17:41
| Name | 2-(2,5-dioxofuran-3-yl)acetic acid |
|---|---|
| Synonyms |
(2,5-Dioxo-2,5-dihydro-furan-3-yl)-acetic acid
EINECS 228-663-3 2-(2,5-Dioxo-3-furyl)acetic acid cis-acotinic anyhydride cis-Aconitic anhydride,cis-Propene-1,2,3-tricboxylic anhydride 2-(2,5-Dioxo-2,5-dihydrofuran-3-yl) 2,5-Dioxo-2,5-dihydrofuran-3-acetic acid cis-Prop-1-ene-1,2,3-tricboxylic acid anhydride, (2,5-Dihydro-2,5-dioxofur-3-yl)acetic acid 2-(2,5-dioxofuran-3-yl)ethanoic acid CIS-PROPENE-1,2,3-TRICBOXYLIC ACID ANHYDRIDE CIS-ACONITIC ANHYDRIDE 3-Furanacetic acid, 2,5-dihydro-2,5-dioxo 2-(2,5-dioxo-2,5-dihydrofuran-3-yl)acetic acid cis-Propene-1,2,3-tricarboxylic anhydride Aconitic anhydride (2,5-Dioxo-3-furyl)acetic acid 2-(2,5-dioxo-2,5-dihydrofuran-3-yl)acetic acid, cis 2,5-Dihydro-2,5-dioxo-3-furanacetic acid Cis-AconiticAnhydride 2,5-dihydro-2,5-dioxofuran-3-acetic acid cis-Aconitic acid anhydride 2-(2,5-dioxofuran-3-yl)aceticaci 2-(2,5-diketo-3-furyl)acetic acid CIS-PROPENE-1,2,3-TRICBOXYLIC ANHYDRIDE 2,5-dihydro-2,5-dioxo-3-furanaceticaci (2,5-Dihydro-2,5-dioxofur-3-yl)acetic acid propene-1,2,3-tricarboxylic acid-1,2-anhydride cis-Aconitic anhydride 3-(Cboxymethyl)-2,5-dihydro-2,5-dioxofuran, cis-Aconitic anhydride , cis-Prop-1-ene-1,2,3-tricboxylic anhydride 3-Furanacetic acid,2,5-dihydro-2,5-dioxo MFCD00005524 CIS-ACONITIC ACID ANHYDRIDE aconitic anhydride cis-ACONITIC ANHYDRIDE extrapure for biochemistry (Z)-Aconitic anhydride carboxymethylmaleic anhydride |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 439.9±18.0 °C at 760 mmHg |
| Melting Point | 75-78 °C(lit.) |
| Molecular Formula | C6H4O5 |
| Molecular Weight | 158.109 |
| Flash Point | 194.6±14.7 °C |
| Exact Mass | 158.021530 |
| PSA | 80.67000 |
| LogP | -1.61 |
| Vapour Pressure | 0.0±2.3 mmHg at 25°C |
| Index of Refraction | 1.506 |
| Storage condition | 2-8°C |
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | C |
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 8 |
| HS Code | 2918300090 |
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6318-55-4 |
| Literature: Journal of the Chemical Society, , vol. 61, p. 1009 Journal of the Chemical Society, , vol. 101, p. 1494 Recueil des Travaux Chimiques des Pays-Bas, , vol. 40, p. 383 |
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6318-55-4 |
| Literature: Australian Journal of Chemistry, , vol. 55, # 6-7 SPEC. p. 467 - 474 |
| Precursor 2 | |
|---|---|
| DownStream 4 | |
| HS Code | 2918300090 |
|---|---|
| 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% |