HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1-Naphthoylchlorid
SKL745 · SKL1287 · Naphthoyl chlorid · 1-Napthoylchloride · TIMTEC-BB SBB006741 · 1-NAPHTHOYL CHLORIDE · 1-NAPHTOHYL CHLORIDE · 1-NaphthoylChloride>ALPHA-NAPHTHOYL CHLORIDE
Identifikatoren & physikalische Daten
| CAS No. | 879-18-5 |
|---|---|
| Summenformel | C11H7ClO |
| Durchschnittliche Molmasse | 190,62 g/mol |
| Monoisotopische Masse | 190,01854252 g/mol |
| SMILES | O=C(Cl)c1cccc2ccccc12 |
| InChIKey | NSNPSJGHTQIXDO-UHFFFAOYSA-N |
| PubChem CID | 70146 |
| EC No. | 212-903-9 |
| DTXSID | DTXSID4061252 |
| Lokaler Name | 1-Naphthoylchlorid |
Chemische & physikalische Eigenschaften
| XLogP | 4,1 |
|---|---|
| Polarare Oberfläche (TPSA) | 17,1 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 1 |
| Schwere Atome | 13 |
| Formalladung | 0 |
| Komplexität | 202 |
| Stoffklassen | Toxic Gases & Vapors -> Acid Halides |
| SpringerMaterials Properties | Chemical shift |
| Physical Description | Low melting solid or liquidmp = 26 deg C[MSDSonline] |
| Schmelzpunkt | 16-19 °C (lit.) |
| Siedepunkt | 190 °C/35 mmHg (lit.) |
| Dichte | 1.265 g/mL at 25 °C (lit.) |
| Brechungsindex | n20/D 1.652(lit.) |
| Flammpunkt | >230 °F |
| Lagerbedingungen | under inert gas (nitrogen or Argon) at 2-8°C |
| Löslichkeit | Chloroform (Slightly)Reacts with water. |
| Aggregatzustand | Powder, Flakes or Crystals |
| Wichte | 1.265 |
| Farbe | White to almost white |
| BRN | 775785 |
| Stabilität | Stable. Incompatible with water, moisture, strong oxidizing agents, bases. |
| InChI | 1S/C11H7ClO/c12-11(13)10-7-3-5-8-4-1-2-6-9(8)10/h1-7H |
| InChIKey | NSNPSJGHTQIXDO-UHFFFAOYSA-N |
| SMILES | ClC(=O)c1cccc2ccccc12 |
| CAS Datenbank | 879-18-5(CAS DataBase Reference) |
| NIST chemische Informationen | 1-Naphthalenecarbonyl chloride(879-18-5) |
| EPA chemische Informationen | 1-Naphthalenecarbonyl chloride (879-18-5) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 49 reports by companies from 5 notifications to the ECHA C&L Inventory. |
|---|---|
| Regulatorische Informationen | 1-Naphthalenecarbonyl chloride: Does not have an individual approval but may be used under an appropriate group standard |
| Gefahrenübersicht | Corrosive to skin and eyes[eChemPortal: ERMA] Reacts violently with waterA corrosive substance that can cause injury to the skin, eyes, and respiratory tractInhalation may cause chemical pneumonitis[MSDSonline] |
| Hazard Classes and Categories | Skin Corr. 1B (100%) |
| Unerwünschte Wirkungen | Dermatotoxin - Skin burns. |
| F | 21 |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 3261 8/PG 2 |
| Zollcode | 29163990 |
| R-Sätze (R) | 34-37-14 |
| Gefahrensymbole | C |
| hazard_note | Corrosive |
| Sicherheitshinweise (S) | 26-36/37/39-45-28A-60-30-20-8 |
| Gefahrenklasse | 8Skin Corr. 1B |
| Verpackungsgruppe | II |
| Lagerklasse | 8A - Combustible corrosive hazardous materials |
Anwendungen & Verwendung
Verwenden
1-Naphthoyl chloride has been used as derivatization reagent in analysis of short-chained dodecyl alcohol ethoxylates and dodecyl alcohol by solid-phase extraction combined with dispersive liquid-liquid micro extraction method, as fluorescent labeling reagent in determination of T-2 and HT-2 toxins by HPLC with fluorescence detection, in Arndt-Eistert synthesis in the presence of trimethylsilyldiazomethane and in preparation of 2-ethyl-1-pentyl-3-(1-naphthoyl)indole.