2-(pyren-1-yl)butanoic acid
pyrene-1-butyric acid
CAS: 3443-45-6
Molecular Formula: C20H16O2
2-(pyren-1-yl)butanoic acid - Names and Identifiers
| Name | pyrene-1-butyric acid |
| Synonyms | NSC 30833 1-Pyrenebutyrate pyrene-1-butyric acid Pyrene-1-butyric acid 1-Pyrenebutanoic acid Pyrene-3-butyric acid 1-Pyrenylbutyric acid Pyrene-3-butyric acid. 4-(Pyren-1-yl)butyric acid 4-(pyren-1-yl)butanoic acid 2-(pyren-1-yl)butanoic acid 4-(Pyrene-3-yl)butanoic acid 4-(Pyrene-1-yl)butanoic acid gamma-(3-Pyrenyl)butyric acid 1-PYRENEBUTYRIC ACID, FOR FLUORESCENCE |
| CAS | 3443-45-6 |
| EINECS | 222-354-7 |
| InChI | InChI=1/C20H16O2/c1-2-15(20(21)22)16-10-8-14-7-6-12-4-3-5-13-9-11-17(16)19(14)18(12)13/h3-11,15H,2H2,1H3,(H,21,22) |
2-(pyren-1-yl)butanoic acid - Physico-chemical Properties
| Molecular Formula | C20H16O2 |
| Molar Mass | 288.34 |
| Density | 1.1742 (rough estimate) |
| Melting Point | 184-186 °C (lit.) |
| Boling Point | 370.57°C (rough estimate) |
| Flash Point | 396.714°C |
| Water Solubility | Partially soluble in water. |
| Solubility | DMSO (Slightly), Methanol (Slightly, Heated) |
| Vapor Presure | 0mmHg at 25°C |
| Appearance | Crystalline Powder |
| Color | Pale yellow or yellow-beige |
| BRN | 2140554 |
| pKa | 4.76±0.10(Predicted) |
| Storage Condition | Store below +30°C. |
| Refractive Index | 1.4800 (estimate) |
| MDL | MFCD00004141 |
| Use | Fluorescent probe. |
2-(pyren-1-yl)butanoic acid - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R50 - Very Toxic to aquatic organisms |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
| UN IDs | UN 3077 9/PG 3 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 2916 39 90 |
2-(pyren-1-yl)butanoic acid - Reference
| Reference Show more | 1. [IF=6.707] Zhiguo Lv et al."Py-COOH modified g-C3N4 nanosheets with enhanced visible-light photocatalytic H2 production."Appl Surf Sci. 2020 Feb;504:144486 |
2-(pyren-1-yl)butanoic acid - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| use | fluorescent probe. |
Last Update：2024-04-09 02:00:08
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View History
2-(pyren-1-yl)butanoic acid
Ethynylmagnesium chloride solution 0.5 in THF
5-甲砜基烟酸甲酯
聚酰胺1010
Ethylene episulphide
(S)-1-[3,5-双(三氟甲基)苯基]-3-[1-(二甲基氨基)-3-甲基丁-2-基]硫脲
1,1-DIMETHYLTHIO-2-NITROETHYLENE
3-(AMINOSULFONYL)-5-(BUTYLAMINO)-4-PHENOXYBENZOIC ACID
1-chloroethylcyclohexyl carbonate (intermediate of candesartan cilexetil)
3-Hydroxytricyclo[3.3.1.13,7]decane-1-methanol
Ethynylmagnesium chloride solution 0.5 in THF
5-甲砜基烟酸甲酯
聚酰胺1010
Ethylene episulphide
(S)-1-[3,5-双(三氟甲基)苯基]-3-[1-(二甲基氨基)-3-甲基丁-2-基]硫脲
1,1-DIMETHYLTHIO-2-NITROETHYLENE
3-(AMINOSULFONYL)-5-(BUTYLAMINO)-4-PHENOXYBENZOIC ACID
1-chloroethylcyclohexyl carbonate (intermediate of candesartan cilexetil)
3-Hydroxytricyclo[3.3.1.13,7]decane-1-methanol