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Ameisens?ure-phenylmethylester

Benzyl formate Struktur
104-57-4
CAS-Nr.
104-57-4
Bezeichnung:
Ameisens?ure-phenylmethylester
Englisch Name:
Benzyl formate
Synonyma:
Benzyl alcohol, formate;jiasuanbianzhi;BENZYL METHANOATE;NSC 8049;FEMA 2145;Benzylformiat;BENZYL FORMATE;N-BENZYL FORMATE;BenzylFormate>Benzyl methanoater
CBNumber:
CB7737035
Summenformel:
C8H8O2
Molgewicht:
136.15
MOL-Datei:
104-57-4.mol

Ameisens?ure-phenylmethylester Eigenschaften

Schmelzpunkt:
3.6℃
Siedepunkt:
203 °C(lit.)
Dichte
1.088 g/mL at 25 °C(lit.)
Dampfdruck
1.69hPa at 20℃
FEMA 
2145 | BENZYL FORMATE
Brechungsindex
n20/D 1.511(lit.)
Flammpunkt:
180 °F
storage temp. 
Inert atmosphere,Room Temperature
Aggregatzustand
clear liquid
Wichte
1.091 (20/4℃)
Farbe
Colorless liquid
Geruch (Odor)
powerful fruity, spicy odor
Geruchsart
floral
Wasserl?slichkeit
Insoluble in water, soluble in organic solvents, oils.
Merck 
14,1134
JECFA Number
841
BRN 
2041319
LogP
1.79 at 21.9℃
CAS Datenbank
104-57-4(CAS DataBase Reference)
NIST chemische Informationen
Formic acid, phenylmethyl ester(104-57-4)
EPA chemische Informationen
Formic acid, phenylmethyl ester (104-57-4)

Sicherheit

Kennzeichnung gef?hrlicher Xn
R-S?tze: 21/22
S-S?tze: 36-36/37-23
RIDADR  NA 1993 / PGIII
WGK Germany  1
RTECS-Nr. LQ5400000
TSCA  Yes
HS Code  29151300
Toxizit?t LD50 orl-rat: 1400 mg/kg FCTXAV 11,1019,73

Ameisens?ure-phenylmethylester Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R21/22:Gesundheitssch?dlich bei Berührung mit der Haut und beim Verschlucken.

S-S?tze Betriebsanweisung:

S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.

Chemische Eigenschaften

Benzyl formate has an intense, pleasant, floral-fruity odor and sweet taste reminiscent of apricot and pineapple.

Occurrence

Reported found in the oil of Rosa rugosa, sour cherry, American cranberry, ligonberry, coffee, black tea, Agaricus mushroom, Ocimum basilicum, Bourbon vanilla and crowberry (Empetrum nigrum Coll.).

Verwenden

Solvent for cellulose esters; in perfumery.
It has a very sweet taste, more fruity than floral, spicy Banana-type. It is used quite frequently in perfume compositions, for floral bases such as Jasmin, Gardenia, NeroIi, Hyacinth, Carnation, and Fougeres and used in flavour compositions for imitation: Apricot, Banana, Cherry, Chocolate, Honey, Liquor, Nut, Peach, Plum, Prune, Pineapple, etc. Concentrations are usually about 12-15 ppm in the finished product. In chewing gum, the concentration may be as high as 35 ppm.

synthetische

By heating a mixture of formic/acetic anhydride and benzyl alcohol to 50°C; by passing a mixture of formic acid and excess benzyl alcohol over a catalyst (ThO2 or TiO2) at high temperature.

Hazard

May be narcotic in high concentration.

Sicherheitsprofil

Moderately toxic by ingestion andskin contact. Mutation data reported. Probably narcotic inhigh concentrations. When heated todecomposition it emits acrid, irritating fumes.

Ameisens?ure-phenylmethylester Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Ameisens?ure-phenylmethylester Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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104-57-4(Ameisens?ure-phenylmethylester)Verwandte Suche:


  • benzylalcohol,formate
  • Benzylester kyseliny mravenci
  • benzylesterkyselinymravenci
  • Benzylformiat
  • Formicacid,phenylmethylester
  • formicacidphenylmethylester
  • BENZYL FORMATE
  • Benzyl methanoater
  • FORMIC ACID BENZYL ESTER
  • FORMIC ACID:BENZYL ESTER
  • FEMA 2145
  • N-BENZYL FORMATE
  • BENZYL FORMATE 95+% FCC
  • FORMIC ACID BENZYL ESTER 95+%
  • Formic acid benzyl
  • phenylmethyl formate
  • phenylmethyl methanoate
  • NSC 8049
  • Natural Benzyl formate
  • BenzylFormate>
  • Benzyl formate USP/EP/BP
  • Benzyl formate(kosher)
  • Benzyl alcohol, formate
  • BENZYL METHANOATE
  • jiasuanbianzhi
  • 104-57-4
  • 140-57-4
  • HCO2CH2C6H5
  • HCOOCH2C6H5
  • ESTER
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