Methyl-p-toluat
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- CAS-Nr.
- 99-75-2
- Bezeichnung:
- Methyl-p-toluat
- Englisch Name:
- Methyl 4-methylbenzoate
- Synonyma:
- MPT;METHYL METHYLBENZOATE;4-METHYLBENZOIC ACID METHYL ESTER;NSC-24761;Methyl-p-toluat;Methylp-tolulate;p-Methyl toluate;METHYL P-TOLUATE;METHYL 4-TOLUATE;RARECHEM AL BF 0113
- CBNumber:
- CB6224862
- Summenformel:
- C9H10O2
- Molgewicht:
- 150.17
- MOL-Datei:
- 99-75-2.mol
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Methyl-p-toluat Eigenschaften
- Schmelzpunkt:
- 32-35 °C (lit.)
- Siedepunkt:
- 103-104 °C/15 mmHg (lit.)
- Dichte
- 1.06
- Dampfdichte
- 4.7 (vs air)
- Dampfdruck
- 1 mm Hg ( 39 °C)
- Brechungsindex
- 1.5002 (estimate)
- Flammpunkt:
- 90 °C
- storage temp.
- Sealed in dry,Room Temperature
- Löslichkeit
- Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly)
- Aggregatzustand
- Solid
- Farbe
- White to Off-White
- Geruch (Odor)
- Very tenacious, powerful, sweet anisic-floral odor with some resemblance to notes in Ylang-Ylang.
- Geruchsart
- anisic
- Explosionsgrenze
- 1-9.5%(V)
- Wasserlöslichkeit
- <0.1 g/100 mL at 22 ºC
- BRN
- 1100609
- Henry's Law Constant
- 2.6×10-1 mol/(m3Pa) at 25℃, Zhang et al. (2010)
- Dielectric constant
- 4.3(33℃)
- Stabilität:
- Unstable in Solution
- Kosmetik-Inhaltsstoffe Funktionen
- PERFUMING
- InChI
- 1S/C9H10O2/c1-7-3-5-8(6-4-7)9(10)11-2/h3-6H,1-2H3
- InChIKey
- QSSJZLPUHJDYKF-UHFFFAOYSA-N
- SMILES
- COC(=O)c1ccc(C)cc1
- LogP
- 2.7 at 25℃
- CAS Datenbank
- 99-75-2(CAS DataBase Reference)
- NIST chemische Informationen
- Benzoic acid, 4-methyl-, methyl ester(99-75-2)
- EPA chemische Informationen
- Methyl-p-toluate (99-75-2)
Methyl-p-toluat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
white low melting crystalline solid and/or
Verwenden
Organic synthesis.
Application
Methyl 4-methylbenzoate offers interesting and pleasant variations
in the Methylbenzoate theme in Ylang-Ylang,
and it introdums powerful, floral notes in soap
and detergent perfumes or, thanks to its low
cost, it may be used even in fragrances for
masking of industrial odors.
Allgemeine Beschreibung
Opaque colorless to white shiny crystalline solid. Intense unpleasant odor.
Air & Water Reaktionen
Insoluble in water.
Reaktivität anzeigen
Methyl 4-methylbenzoate is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides.
Brandgefahr
Methyl 4-methylbenzoate is combustible.
Methyl-p-toluat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Methyl-p-toluat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 330)Lieferanten
99-75-2(Methyl-p-toluat)Verwandte Suche:
- P-TOLUIC ACID METHYL ESTER
- P-TOLULYL ACID METHYL ESTER
- RARECHEM AL BF 0113
- Benzoicacid,4-methyl-,methylester
- Methyl ester of 4-methylbenzoic acid
- Methylp-tolulate
- p-Carbomethoxytoluene
- p-Toluylic acid, methyl ester
- Methyl 4-methylbenzo
- p-Methyl toluate
- Methyl p-toluate, 97.5%
- Cladribine Impurity 7(Cladribine EP Impurity G)
- Methyl p-toluate, 99% 100GR
- 4-Methylbenzoic Acid Methyl Ester
Methyl 4-Methylbenzoate
p-Toluic Acid Methyl Ester
- p-(Methoxycarbonyl)toluene
- 4-(Methoxycarbonyl)toluene, Methyl p-toluate
- Methyl 4-methylbenzoate 99%
- Methyl p-Toluate, 98.0%(GC)
- Cladribine Impurity G (Methyl 4-methylbenzoate)
- Methyl 4-methylbenzoate for synthesis
- Cladribine EP Impurity G
- Celecoxib Impurity 38
- 4-METHYL METHYLBENZOATE
- METHYL P-TOLUATE
- METHYL P-METHYLBENZOATE
- METHYL PARA TOLUATE
- 4-Toluic acid methylester
- METHYL 4-METHYLBENZOATE, 99+%
- Benzoic acid, 4-methyl-, methyl ester (9CI)
- Methylp-toluate,99%
- Methyl-p-toluat
- P-TOLUIC ACID METHYL ESTER ( METHYL-4-METHYL BENZ
- P-TOLUIC ACID METHYL ESTER / METHYL P-TOLUATE
- 4-(Methoxycarbonyl)toluene
- 4-methyl-benzoicacimethylester
- METHYL 4-TOLUATE
- METHYL 4-METHYLBENZOATE
- Methyl 4-Toluate (Methyl 4-Methylbenzoate)
- 4-Methylbenzoic acid methyl
- NSC-24761
- p-Methylbenzoic acid methyl ester
- Methyl p-Toluate >
- Cladribine Impurity G
- Methyl 4-methylbenzoate USP/EP/BP
- Celecoxib Methyl P-toluate
- Methyl 4-methylbenzoate/ Methyl P-toluate
- Cladribine Impurity 7
- Methyl 4-methylbenzoate 99-75-2
- p-TOLUIC ACID METHYL ESTER Extra Pure
- Cladribine EP Impurity G（Celecoxib Impurity 2）
- Methyl 4-Methyl Benzoate (Para Toluic Acid Methyl Ester)
- Celecoxib USP Impurity B
- Methyl p-toluate
- 4-METHYLBENZOIC ACID METHYL ESTER
- METHYL METHYLBENZOATE
- MPT
- 99-75-2
- CH3C6H4CO2CH3
