Methylanthranilat Produkt Beschreibung

Methyl anthranilate Struktur
134-20-3
  • CAS-Nr.134-20-3
  • Bezeichnung:Methylanthranilat
  • Englisch Name:Methyl anthranilate
  • Synonyma:Methylanthranilat
    NEROLI;FEMA 2682;Nevoli oil;2-AMinobenzoic;Methyl anthanilate;methyl anthranlate;Methyl antranilate;METHYL ANTHRANILATE;Carbomethoxyaniline;Methyl anthranylate
  • CBNumber:CB0722306
  • Summenformel:C8H9NO2
  • Molgewicht:151.16
  • MOL-Datei:134-20-3.mol
Methylanthranilat physikalisch-chemischer Eigenschaften
  • Schmelzpunkt: :24 °C(lit.)
  • Siedepunkt: :256 °C(lit.)
  • Dichte :1.168 g/mL at 25 °C(lit.)
  • Dampfdruck :1 mm Hg ( 20 °C)
  • Brechungsindex :n20/D 1.582(lit.)
  • FEMA  :2682 | METHYL ANTHRANILATE
  • Flammpunkt: :220 °F
  • storage temp.  :-20°C Freezer
  • Löslichkeit :alcohol: freely soluble(lit.)
  • Aggregatzustand :Liquid
  • pka :pK1:2.23(+1) (25°C)
  • Farbe :Clear yellow-brown
  • PH :7.5-8 (H2O, 20℃)Aqueous solution
  • Explosionsgrenze :1.4-7.8%(V)
  • Wasserlöslichkeit :slightly soluble
  • Sensitive  :Air Sensitive
  • JECFA Number :1534
  • Merck  :14,6020
  • BRN  :606965
  • Stabilität: :Stable. Combustible. Incompatible with strong oxidizing agents.
  • InChIKey :VAMXMNNIEUEQDV-UHFFFAOYSA-N
  • CAS Datenbank :134-20-3(CAS DataBase Reference)
  • NIST chemische Informationen :Benzoic acid, 2-amino-, methyl ester(134-20-3)
  • EPA chemische Informationen :Benzoic acid, 2-amino-, methyl ester(134-20-3)
Sicherheit
  • Kennzeichnung gefährlicher :Xi
  • R-Sätze: :36/37/38
  • S-Sätze: :26-36-37/39
  • WGK Germany  :1
  • RTECS-Nr. :CB3325000
  • F  :21
  • Selbstentzündungstemperatur :986 °F
  • TSCA  :Yes
  • HS Code  :29224995
  • Giftige Stoffe Daten :134-20-3(Hazardous Substances Data)
  • Toxizität :LD50 orally in rats, mice: 2910, 3900 mg/kg, P. M. Jenner et al., Food Cosmet. Toxicol. 2, 327 (1964)

Methyl anthranilate Chemische Eigenschaften,Einsatz,Produktion Methoden

  • R-Sätze Betriebsanweisung: R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
  • S-Sätze Betriebsanweisung: S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
    S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
    S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
  • Beschreibung Methyl anthranilate, also known as MA, methyl 2-amino benzoate or carbo methoxy aniline, is an ester of anthranilic acid. Its chemical formula is C8H9NO2.
  • Chemische Eigenschaften Methyl Anthranilate occurs in a large number of blossom essential oils (e.g., neroli, ylang-ylang, and jasmine oils), grapes, and citrus oils. It occurs as white crystals (mp 24–25°C), or a yellowish liquid, that show blue fluorescence and have an orange blossom odor. Methyl anthranilate is prepared by esterification of anthranilic acid with methanol or by reaction of isatoic anhydride with methanol.
    It is used in a large number of blossom fragrances. However, its use in perfumes for soaps and cosmetics is limited because it causes discoloration. It is used in flavor compositions (e.g., in grape and citrus flavors).
  • Chemische Eigenschaften Methyl anthranilate has a characteristic orange-flower odor and a slightly bitter, pungent taste. May be prepared by heating anthranilic acid and methyl alcohol in the presence of sulfuric acid and subsequent distillation.
  • Chemische Eigenschaften Methyl anthranilate has a characteristic orange-flower odor and slightly bitter, pungent taste.
  • Chemische Eigenschaften yellow to orange liquid with a smell of orange blossom
  • Occurrence Methyl anthranilate naturally occurs in the Concord grapes and other Vitis labrusca grapes or hybrids thereof, and in bergamot, black locust, champaca , gardenia, jasmine, lemon, mandarin, neroli, oranges, rue oil, strawberry, tuberose, wisteria, galangal and ylang ylang. It is also a primary component of the essential apple flavor, along with ethyl acetate and ethyl butyrate.It is also secreted by the musk glands of foxes and dogs, and lends a "sickly sweetness" to the smell of rotting flesh.
  • Verwenden A useful synthetic intermediate.
  • Verwenden As perfume for ointments; manufacture of synthetic perfumes.
  • Verwenden Methyl anthranilate acts as a bird repellent. It is food-grade and can be used to protect corn, sunflowers, rice, fruit, and golf courses. Dimethyl anthranilate (DMA) has a similar effect. It is also used for the flavor of grape Kool Aid. It is used for flavoring of candy, soft drinks (e.g. grape soda), gums, and drugs.
    Methyl anthranilate both as a component of various natural essential oils and as a synthesised aroma-chemical is used extensively in modern perfumery . It is also used to produce Schiff's Bases with aldehydes, many of which are also used in perfumery. In a perfumery context the most common Schiff's Base is known as aurantiol - produced by combining methyl anthranilate and hydroxyl citronellal.
  • Definition ChEBI: A benzoate ester that is the methyl ester of anthranilic acid.
  • synthetische By heating anthranilic acid and methyl alcohol in the presence of sulfuric acid and subsequent distillation.
  • Aroma threshold values Detection: 3 ppb
  • Taste threshold values Taste characteristics at 25 ppm: sweet, fruity, concord grape, with a musty and berry nuance.
  • Allgemeine Beschreibung Clear colorless to tan liquid with an odor of grapes. Has light blue fluorescence.
  • Air & Water Reaktionen Methyl anthranilate is sensitive to air and light. Slightly water soluble .
  • Reaktivität anzeigen An amine and ester. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. 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 anthranilate is combustible.
  • Sicherheitsprofil Moderately toxic by ingestion. Experimental reproductive effects. A skin irritant. See also ESTERS. Combustible liquid. When heated to decomposition it emits toxic fumes of NOx.
  • Toxikologie Methyl anthranilate is a colorless liquid that has a sweet, fruity, grape-like flavor. It is found in the essential oils of orange, lemon, and jasmine and has been widely used to create imitation Concord grape flavor. Table 10.8 shows the acute toxicity of methyl anthranilate. Methyl anthranilate promotes some allergic reactions on human skin, which has led to it being prohibited for use in cosmetic products.
Methyl anthranilate Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Methylanthranilat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
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134-20-3, Methyl anthranilate Verwandte Suche:
  • Methyl anthanilate
  • METHYL ANTHRANILATE, 99+%
  • METHYL ANTHRANILATE 98+% FCC
  • METHYL ANTHRANILATE, 100MG, NEAT
  • METHYL ANTHRANILATE 99+% NATURAL
  • MethylAnthranilateForSynthesis
  • Benzoic acid, 2-amino-, methyl ester (9CI)
  • ANTHRANILIC ACID METHYLESTER(SG)
  • 2-AMINOBENZOICACIDMETHYLESTER(METHYLANTHRANILATE)
  • Methyl anthranilate (o-Aminobenzoic acid methyl ester)
  • 2-Aminobenzoesuremethylester
  • METHYLANTHRANILAT (ANTHRANILSAEURE-METHYLESTER)
  • METHYL ANTHRANILATE / METHYL 2-AMINOBENZOATE
  • ANTHRANILIC ACID METHYLESTER WITH GC
  • METHYL ANTHRANILATE, NATURAL
  • Methyl 2-aminobenzoate, Methyl anthranilate
  • methyl anthranlate
  • MettIyl anthranilate
  • 2-Aminobenzoic acid methyl
  • Anthranilic acid methyl
  • Methyl anthranilate (MA)
  • Methyl anthranilate, 99% 250GR
  • Methyl anthranilate, 99% 500GR
  • Methyl anthranilate, 99% 50GR
  • NEROLI
  • NEROLI OIL, ARTIFICIAL
  • 2-AMINOBENZOIC ACID METHYL ESTER
  • ANTHRANILIC ACID METHYL ESTER
  • ANTHRANILIC ACID:METHYL ESTER
  • METHYL 2-ANTHRANILATE
  • METHYL 2-AMINOBENZOATE
  • METHYL O-AMINOBENZOATE
  • METHYL ANTHRANILATE
  • FEMA 2682
  • LABOTEST-BB LTBB000479
  • 2-(Methoxycarbonyl)aniline
  • 2-amino-benzoicacimethylester
  • 2-Carbomethoxyaniline
  • Benzoicacid,2-amino-,methylester
  • Carbomethoxyaniline
  • Methyl anthranylate
  • Methyl ester of o-Aminobenzoic acid
  • Methylaminobenzoate
  • Methylester kyseliny anthranilove
  • methylesterkyselinyanthranilove
  • Neroli oil, artifical
  • nerolioil,artifical
  • Nevoli oil
  • o-Amino methyl benzoate
  • o-Aminobenzoic acid, methyl ester
  • o-aminobenzoicacid,methylester
  • o-aminobenzoicacidmethylester
  • o-Carbomethoxyaniline
  • Methl-O-Aminobenzoate
  • 2-Aminobenzoic Acid Methyl Ester Methyl 2-Aminobenzoate Anthranilic Acid Methyl Ester
  • METHYL 2-AMINOBENZOATE FOR SYNTHESIS
  • Methyl Anthranlilate
  • Methyl anthranilate, >=98%,FCC,FG