Benzylsalicylat

Bezeichnung:Benzylsalicylat

CAS-Nr118-58-1

Englisch Name:Benzyl salicylate

CBNumberCB3484524

SummenformelC14H12O3

Molgewicht228.24

MOL-Datei118-58-1.mol

Synonyma

Benzylsalicylat

Benzylsalicylat physikalisch-chemischer Eigenschaften

Schmelzpunkt	18-20 °C
Siedepunkt	168-170 °C5 mm Hg(lit.)
Dichte	1.176 g/mL at 25 °C(lit.)
Dampfdruck	0.01Pa at 25℃
Brechungsindex	n20/D 1.581(lit.)
FEMA	2151 \| BENZYL SALICYLATE
Flammpunkt	>230 °F
storage temp.	-20°C
Löslichkeit	Chloroform (Slightly), Methanol (Slightly)
pka	8.11±0.30(Predicted)
Farbe	Thick colorless liquid
Geruch (Odor)	pleasant odor
Geruchsart	balsamic
Wasserlöslichkeit	Slightly soluble
Merck	14,1144
JECFA Number	904
BRN	2115365
Dielectric constant	4.1（20℃）
InChIKey	ZCTQGTTXIYCGGC-UHFFFAOYSA-N
LogP	4
CAS Datenbank	118-58-1(CAS DataBase Reference)
NIST chemische Informationen	Benzoic acid, 2-hydroxy-, phenylmethyl ester(118-58-1)
EPA chemische Informationen	Benzyl salicylate (118-58-1)

Sicherheit

Kennzeichnung gefährlicher	Xi,N
R-Sätze:	36/37/38-51/53-43
S-Sätze:	26-36-24/25-61-37-24
WGK Germany	2
RTECS-Nr.	VO1750000
TSCA	Yes
HS Code	29182900
Giftige Stoffe Daten	118-58-1(Hazardous Substances Data)
Toxizität	LD50 orl-rat: 2227 mg/kg FCTXAV 11,1029,73

Gefahreninformationscode (GHS)

Benzyl salicylate 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.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Beschreibung
Benzyl salicylate is a salicylic acid benzyl ester, a chemical compound most frequently used in cosmetics. It appears as an almost colorless liquid with a mild odor described as "very faint, sweetfloral, slightly balsamic" by those who can smell it, but many people either can't smell it at all or describe its smell as "musky". Trace impurities can have a significant influence on the odour.[1] It occurs naturally in a variety of plants and plant extracts and is widely used in blends of fragrance materials.
There is some evidence that people can become sensitized to this material and as a result there is a restriction standard concerning the use of this material in fragrances by the International Fragrance Association.
It is used as a solvent for crystalline synthetic musks and as a component and fixative in floral perfumes such as carnation, jasmine, lilac, and wallflower.
Chemische Eigenschaften
Benzyl Salicylate occurs in several essential oils, is a colorless, viscous liquid with a weak, sweet, slightly balsamic odor and a sweet, currant-like taste. It is soluble in ethanol, most non-volatile and volatile oils, slightly soluble in propylene glycol, insoluble in glycerin and practically insoluble in water.
Occurrence
It has been reported in small amounts in carnation oil (Dianthus caryophyllus L.) and in larger amounts in the oil of Primula auricula. Also found in American cranberry, clove bud, peppermint oil and buckwheat.
Verwenden
benzyl salicylate is a fragrance found naturally occurring in carnations and in certain members of the primrose family. Although it can be derived for cosmetic use from natural essential oils, such as jasmine oil, neroli, and ylang-ylang, it can also be synthetically manufactured.
Verwenden
Benzyl Salicylate is an chemical compound commonly used in the cosmetic industry. Benzyl Salicylate is also found in essential oils from green tea and was shown to exhibit antioxidant and antimicrobia l activity.
synthetische
By esterification of salicylic acid with benzyl alcohol.
Definition
ChEBI: Benzyl salicylate is a benzoate ester and a member of phenols. It is functionally related to a salicylic acid.
Allgemeine Beschreibung
Colorless liquid. Melting point near room temperature (18-20°C). As fixer in perfumery; in sunscreen preparations.
Air & Water Reaktionen
Slightly water soluble .
Reaktivität anzeigen
Benzyl salicylate may hydrolyze in aqueous acid or basic solutions. Benzyl salicylate can react with oxidizing materials.
Brandgefahr
Flash point data for Benzyl salicylate are not available, but Benzyl salicylate is probably combustible.
Flammability and Explosibility
Non flammable
Kontakt-Allergie
Benzyl salicylate is used as fixer in perfumery and sunscreen preparations. As a (weak) perfume sensitizer, it has to be listed by name in cosmetic preparations in the EU.
Sicherheitsprofil
Moderately toxic by ingestion. Seealso BENZYL ALCOHOL, SALICYLIC ACID, andESTERS. Combustible when exposed to heat or flame.When heated to decomposition it emits acrid smoke andirritating fumes. Incompatible with oxidizing materials.
Sicherheit(Safety)
Benzyl salicylate poses dangers to sensitive skin. Even in very small amounts, it may cause allergic reactions when applied to the skin. Benzyl salicylate can cause contact dermatitis (skin irritation) to people with sensitive skin types. It is also on the European Commission's list of 26 known allergens. Some of the other ingredients on the fragrance allergen list include linalool, coumarin, geraniol, and limonene.

Benzyl salicylate Upstream-Materialien And Downstream Produkte

Benzylsalicylat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

118-58-1, Benzyl salicylate Verwandte Suche:

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