Methyl-1-naphthylketon
1-Acetylnaphthalene
Grundinformationen
- CAS
1333-52-4- Standard-SMILES
CC(=O)c1cccc2ccccc12- InChIKey
QQLIGMASAVJVON-UHFFFAOYSA-N- Summenformel
- C12H10O
- Durchschnittliche Molmasse
- 170,21 g/mol
- Monoisotopische Masse
- 170,07316494
Namen und Bezeichner
- Bevorzugter Name
- 1-Acetylnaphthalene
- IUPAC
- 1-naphthalen-1-ylethanone
- Lokaler Name
- Methyl-1-naphthylketon
- Englischer Name
- 1'-Acetonaphthone
- Summenformel
- C12H10O
- Molmasse
- 170.21
Namen und Synonyme
1'-Acetonaphthone941-98-01-Acetylnaphthalene1-Acetonaphthone1-AcetonaphthaleneEthanone, 1-(1-naphthalenyl)-DTXSID4052635LIQUID U-80U44R403XVSNSC-7659RefChem:428945DTXCID1031208
Weitere Namen anzeigen
ALUMINAALUMINIUM OXIDEBOILING CHIPSSAPPHIREALUMINUM (III) OXIDERUBYALUMINIUM OXIDE BASICALUMINIUM OXIDE NEUTRALALUNDUM
213-384-1Methyl 1-naphthyl ketone1-(naphthalen-1-yl)ethanone1-(1-Naphthalenyl)ethanone1-(1-Naphthyl)ethanone1-(naphthalen-1-yl)ethan-1-one1-Naphthyl methyl ketone1-naphthalen-1-ylethanone
Datenbank-Bezeichner
- CAS
1333-52-4、941-98-0- PubChem CID
- 13663
- DTXSID
DTXSID4052635- UNII
- U44R403XVS
- EC Number
- 213-384-1
- Nikkaji
- J70.964F
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2,9
- Polarare Oberfläche (TPSA)
- 17,1 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 13
- Formalladung
- 0
- Komplexität
- 197
Experimentelle und physikochemische Eigenschaften
SpringerMaterials Properties13C nuclear magnetic resonance spectrum
FragrancesFragrance Ingredient (1-(1-Naphthyl)ethanone) -> IFRA transparency List
Flavoring AgentsEU Flavoring substances
Physikochemische Eigenschaften
- Schmelzpunkt
- 10.5 °C · 10.5 °C (lit.)
- Siedepunkt
- 302 °C · 302 °C (lit.)
- Dichte
- 1.12 g/mL · 1.12 g/mL at 25 °C (lit.)
- Dampfdruck
- 0.052 Pa · 0.052Pa at 25℃
- Brechungsindex
- 20 · n20/D 1.628(lit.)
- Flammpunkt
- 230 °F · >230 °F
- storage temp.
- Sealed in dry,Room Temperature
- Löslichkeit
- 0.2 g/l · 0.2g/l
- Aggregatzustand
- powder
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P272, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 336 reports by companies from 12 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Chemical: Ethanone, 1-(naphthalenyl)-
Chemical: Ethanone, 1-(1-naphthalenyl)-
Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)
REACH registered substance: 1'-acetonaphthone (EC: 213-384-1)
Methyl Naphthyl Ketone: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
1-Acetylnaphthalene: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - Data-poor fragrance chemicals: Environment tier II assessment
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Sicherheitsdaten
- F
- 3
- wgk
- -
- tsca
- TSCA listed
- hs_code
- 29143900
- RTECS-Nr.
- BD1200000
Chemie und Industrie
Verwendung und Herstellung
Use ClassificationFragrance Ingredients
General Manufacturing Information
Ethanone, 1-(1-naphthalenyl)-: ACTIVE
Ethanone, 1-(naphthalenyl)-: ACTIVE
Anwendungen
Verwenden1'-Acetonaphthone is used in the preparation of S(-)-1-(1'-naphthyl) ethanol, an important synthetic intermediate of mevinic acid analog.
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Zugehörige Reaktionen
42
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