HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 74649Erstellt: 26. Oktober 2026
(4-Methoxyphenoxy)essigsure
AKOS BB/0049 · AKOS BBS-00003727 · RARECHEM AL BO 0321 · 2-(4-methoxyphenoxy)acetate · 4-METHOXYPHENOXYACETIC ACID · (4-methoxyphenoxy)-aceticaci · (P-METHOXYPHENOXY)ACETIC ACID · 4-Methoxyphenyloxyacetic acid
https://huagongshe.com/de/chemical/74649
Identifikatoren & physikalische Daten
| CAS No. | 1877-75-4 |
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| Summenformel | C9H10O4 |
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| Durchschnittliche Molmasse | 182,17 g/mol |
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| Monoisotopische Masse | 182,0579088 g/mol |
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| SMILES | COc1ccc(OCC(=O)O)cc1 |
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| InChIKey | BHFSBJHPPFJCOS-UHFFFAOYSA-N |
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| PubChem CID | 74649 |
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| ChEMBL | CHEMBL3247397 |
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| EC No. | 217-513-2 |
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| DTXSID | DTXSID2062030 |
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| Lokaler Name | (4-Methoxyphenoxy)essigsure |
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Chemische & physikalische Eigenschaften
| XLogP | 1,2 |
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| Polarare Oberfläche (TPSA) | 55,8 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 4 |
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| Frei drehbare Bindungen | 4 |
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| Schwere Atome | 13 |
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| Formalladung | 0 |
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| Komplexität | 161 |
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| Schmelzpunkt | 112-114 °C |
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| Siedepunkt | 275.56°C (rough estimate) |
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| Dichte | 1.2481 (rough estimate) |
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| Brechungsindex | 1.4345 (estimate) |
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| Lagerbedingungen | Sealed in dry,Room Temperature |
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| pKa (Säurekonstante) | pK1:3.213 (25°C) |
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| BRN | 1874579 |
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| InChI | InChI=1S/C9H10O4/c1-12-7-2-4-8(5-3-7)13-6-9(10)11/h2-5H,6H2,1H3,(H,10,11) |
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| InChIKey | BHFSBJHPPFJCOS-UHFFFAOYSA-N |
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| SMILES | C(O)(=O)COC1=CC=C(OC)C=C1 |
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| CAS Datenbank | 1877-75-4(CAS DataBase Reference) |
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| NIST chemische Informationen | Acetic acid, (4-methoxyphenoxy)-(1877-75-4) |
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| EPA chemische Informationen | Acetic acid, (4-methoxyphenoxy)- (1877-75-4) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (87%): Harmful if swallowed [Warning Acute toxicity, oral]H315 (15.2%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (15.2%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H335 (13%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 46 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
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| Hazard Classes and Categories | Acute Tox. 4 (87%)Skin Irrit. 2 (15.2%)Eye Irrit. 2 (15.2%)STOT SE 3 (13%) |
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| TSCA-Inventar-Status | TSCA listed |
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| Zollcode | 29189990 |
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| R-Sätze (R) | 44-36/37/38 |
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| Gefahrensymbole | Xi |
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| Sicherheitshinweise (S) | 37/39-26 |
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| Gefahrenklasse | IRRITANT |
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