4-羧基苯乙醚
4-Ethoxybenzoic acid
CAS: 619-86-3
Molecular Formula: C9H10O3
4-羧基苯乙醚 - Names and Identifiers
| Name | 4-Ethoxybenzoic acid |
| Synonyms | NSC 8705 AI3-20152 P-CARBOXYPHENETOL AKOS BBS-00003741 RARECHEM AL BO 0060 P-ETHOXYBENZOIC ACID 4-ETHOXYBENZOIC ACID 4-Ethoxybenzoic acid p-Ethoxybenzoic acid ETHOXYBENZOIC ACID,4- OTAVA-BB BB0109160022 4-ETHYLOXYBENZOIC ACID Benzoic acid, 4-ethoxy- Benzoic acid, p-ethoxy- (8CI) |
| CAS | 619-86-3 |
| EINECS | 210-616-3 |
| InChI | InChI=1/C9H10O3/c1-2-12-8-5-3-7(4-6-8)9(10)11/h3-6H,2H2,1H3,(H,10,11) |
4-羧基苯乙醚 - Physico-chemical Properties
| Molecular Formula | C9H10O3 |
| Molar Mass | 166.17 |
| Density | 1.1708 (rough estimate) |
| Melting Point | 197-199°C(lit.) |
| Boling Point | 254.38°C (rough estimate) |
| Flash Point | 117.1°C |
| Water Solubility | 583mg/L at 25℃ |
| Solubility | almost transparency in hot Methanol |
| Vapor Presure | 0.071Pa at 25℃ |
| Appearance | White crystal |
| Color | White to Almost white |
| BRN | 2207349 |
| pKa | 4.49±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.5500 (estimate) |
| MDL | MFCD00002545 |
| Use | Used in pharmaceutical intermediates, organic synthesis. |
4-羧基苯乙醚 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection S24/25 - Avoid contact with skin and eyes. S25 - Avoid contact with eyes. S24 - Avoid contact with skin. |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29189900 |
| Hazard Class | IRRITANT |
4-羧基苯乙醚 - Introduction
Soluble in alcohol and ether, insoluble in water.
Last Update：2022-10-16 17:27:14
4-羧基苯乙醚 - Reference Information
| LogP | 2.39 |
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information is provided by: ofmpeb.epa.gov (external link) |
Last Update：2024-04-09 21:11:58
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View History
4-羧基苯乙醚
2-[(3-己基-4,8-二甲基-2-氧代-2H-苯并吡喃-7-基)氧基]丙酸
2-甲基-2-疏基硫酸脲
阿莫西林相关物质D USP标准品
α-Isoamyl-α-ethylmalonic acid diethyl ester
对硝基苯基 BETA-D-吡喃甘露糖苷
1-hydroxyethyl peroxyacetate
Undecanedioic acid, 2-octyl-, 1,11-dimethyl ester
氯化二甲基硫代氨基甲酰
6-dimethyl-5-hept-2-en-4-yne
2-[(3-己基-4,8-二甲基-2-氧代-2H-苯并吡喃-7-基)氧基]丙酸
2-甲基-2-疏基硫酸脲
阿莫西林相关物质D USP标准品
α-Isoamyl-α-ethylmalonic acid diethyl ester
对硝基苯基 BETA-D-吡喃甘露糖苷
1-hydroxyethyl peroxyacetate
Undecanedioic acid, 2-octyl-, 1,11-dimethyl ester
氯化二甲基硫代氨基甲酰
6-dimethyl-5-hept-2-en-4-yne