4-Methylanisole (HCID 7731)

Namen und Bezeichner

Bevorzugter Name: 4-Methylanisole
IUPAC: 1-methoxy-4-methylbenzene
Lokaler Name: p-Kresol-methylether
Englischer Name: 4-Methylanisole
Summenformel: C8H10O
Molmasse: 122.16

Namen und Synonyme

4-Methylanisole1-METHOXY-4-METHYLBENZENE104-93-84-MethoxytolueneBenzene, 1-methoxy-4-methyl-p-Cresol methyl etherp-methyl anisoleAnisole, p-methyl-Methyl p-tolyl ether4-Methyl anisoleMethyl p-cresolp-Tolyl methyl ether

Weitere Namen anzeigen

MSOPARA CRESYL METHYL ETHERP-CRESYL METHYL ETHERP-METHYLANISOLEFEMA 2681P-METHOXYTOLUENEBenzene,1-methoxy-4-methyl-

para-MethylanisoleMethyl p-cresyl ether4-Methyl-1-methoxybenzene4-Methylphenol methyl etherMethyl-para-cresolpara-Methoxytoluenepara-Cresyl methyl etherToluene, 4-methoxy-

Datenbank-Bezeichner

CAS: 104-93-8
PubChem CID: 7731
DTXSID: DTXSID9026710
ChEMBL: CHEMBL154155
ChEBI: CHEBI:89728
UNII: 10FAI0OR9W
EC Number: 203-253-7
Nikkaji: J10.114A

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 2,7
Polarare Oberfläche (TPSA): 9,2 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 1
Frei drehbare Bindungen: 1
Schwere Atome: 9
Formalladung: 0
Komplexität: 72

Physikochemische Eigenschaften

Schmelzpunkt: -32 °C · -32°C
Siedepunkt: 174 °C · 174 °C(lit.)
Dichte: 0.969 g/mL · 0.969 g/mL at 25 °C(lit.)
Dampfdruck: 5.25 mm · 5.25 mm Hg ( 50 °C)
Brechungsindex: 20 · n20/D 1.511(lit.)
FEMA: 2681 · 2681 | P-METHYLANISOLE
Flammpunkt: 128 °F · 128 °F
storage temp.: Sealed in dry,Room Temperature
Löslichkeit: Chloroform (Soluble), Ethyl Acetate (Slightly)
Aggregatzustand: Liquid
Farbe: Clear colorless to slightly yellow
Geruch (Odor): 1 % · at 1.00 % in dipropylene glycol. naphthyl cresol ylang powdery nutty
Geruchsart: naphthyl
Biologische Quelle: synthetic
Explosionsgrenze: 1.1 · 1.1-8.3%(V)
Odor Threshold: 0.0012 ppm · 0.0012ppm
Wasserlöslichkeit: slightly soluble
JECFA Number: 1243 · 1243
BRN: 1237336 · 1237336
Henry's Law Constant: 2.1 · 2.1×10-3 mol/(m3Pa) at 25℃, HSDB (2015)
Dielectric constant: 4.03 · 4.0300000000000002
Stabilität: Stable. Incompatible with strong oxidizing agents. Combustible.
Major Application: cleaning productscosmeticsfood and beveragespersonal care
Kosmetik-Inhaltsstoffe Funktionen: PERFUMING
InChI: 1S/C8H10O/c1-7-3-5-8(9-2)6-4-7/h3-6H,1-2H3
InChIKey: CHLICZRVGGXEOD-UHFFFAOYSA-N
SMILES: COc1ccc(C)cc1
LogP: 2.74 · 2.74-2.8 at 25-35℃
CAS Datenbank: 104 · 104-93-8(CAS DataBase Reference)
NIST chemische Informationen: 1 · Benzene, 1-methoxy-4-methyl-(104-93-8)
EPA chemische Informationen: p-Methylanisole (104-93-8)

Sicherheit und Regulatorisches

Sicherheitsdaten

wgk: 1
tsca: TSCA listed
ridadr: UN 1993 3/PG 3
hs_code: 29093090
RTECS-Nr.: BZ8780000
risk_code: 22-38-10-52/53-63
Toxizität: The acute oral LD50 in rats was reported as 1.92 (1.51-2.45) g/kg (Hart, 1971). The acute dermal LD50 in rabbits was reported as > 5 g/kg (Hart, 1971).
hazard_code: Xn
safety_code: 36/37-16-61
hazard_class: 3
packing_group: III
Speicherklasse: 3 - Flammable liquids
Giftige Stoffe Daten: 104-93-8(Hazardous Substances Data)
Hazard Classifications: Acute Tox. 4 OralFlam. Liq. 3Repr. 2Skin Irrit. 2

Chemie und Industrie

Anwendungen · 3 Einträge

Beschreibungp-Methylanisole has a pungent odor suggestive of ylang-ylang. May be prepared by methylation of p-cresol.

OccurrenceReported found in the oils of ylang-ylang, cananga and flowers of Mimusops elengi L. Also reported found in tomato, blue and Camembert cheese, starfruit, buckwheat, rooibus tea (Aspalathus linearis) and tapereba (Spondias lutea).

Verwenden4-Methylanisole was used to prepare 5-methoxy-1,8-dimethyltetralin. It was also used as the solubilizate molecule to study the site of incorporation of solubilizates in sodium dodecyl sulfate (SDS) micellar systems.

Darstellung

synthetischeBy methylation of p-cresol.

Vor- und nachgelagerte Produkte

Vorgelagerte Rohstoffe

p-Kresol 2-Methylanisol Benzene, 1,1'-[thiobis(methylene)]bis[4-methoxy-TRIBUTYL(4-METHOXYPHENYL)STANNANE 4-Methoxy-α-toluolthiol Tetramethylzinn Natriummethylsulfat 4-Methoxybenzylalkohol 4-Methoxyphenylacetonitril Benzoic acid, 4-broMo-, phenyl ester

Nachgelagerte Produkte

Natrium-4-((5-methoxy-4-((4-metho-xyphenyl)azo)-2-methylphenyl)azo)-benzolsulfonat 5-Methyl-o-anisidin VESNARINONE Anisaldehyd Benzene, 1-methyl-4-(1-methylethoxy)-Trinitromethan p-(Dimethoxymethyl)anisol

Anbieter50 Anbieter

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上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

河北创海生物科技有限公司+86-86-13131129325 · [email protected]

Hebei Yanxi Chemical Co., Ltd.+86-17531190177 · [email protected]

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