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(S)-p-Mentha-1,8-dien

(S)-(-)-LIMONENE Struktur
5989-54-8
CAS-Nr.
5989-54-8
Bezeichnung:
(S)-p-Mentha-1,8-dien
Englisch Name:
(S)-(-)-LIMONENE
Synonyma:
L-LIMONENE;(-)-Limonene;(S)-1-Methyl-4-(prop-1-en-2-yl)cyclohex-1-ene;beta-limonene;(s)-(-)-p-mentha-8-diene;(-)-1,8-p-menthadiene,(S)-(-)-limonene;(S)-(-)-4-ISOPROPENYL-1-METHYL-1-CYCLOHEXENE;1-methyl-4-(1-methylethenyl)-,(S)-Cyclohexene;cyclohexene,1-methyl-4-(1-methylethenyl)-,(S)-;LIMONENER
CBNumber:
CB5178359
Summenformel:
C10H16
Molgewicht:
136.23
MOL-Datei:
5989-54-8.mol

(S)-p-Mentha-1,8-dien Eigenschaften

Schmelzpunkt:
-74°C
Siedepunkt:
175-177 °C(lit.)
alpha 
-99.5 º (C=NEAT)
Dichte
0.844 g/mL at 25 °C(lit.)
Dampfdichte
4.7 (vs air)
Dampfdruck
<3 mm Hg ( 14.4 °C)
Brechungsindex
n20/D 1.471(lit.)
Flammpunkt:
119 °F
storage temp. 
Sealed in dry,Store in freezer, under -20°C
L?slichkeit
Chloroform (Sparingly), Ethanol (Slightly), Methanol (Slightly)
Aggregatzustand
Liquid
Farbe
Clear colorless to pale yellow
Geruch (Odor)
at 100.00 %. terpene pine herbal peppery
Geruchsart
terpenic
Optische Aktivit?t
[α]20/D 94±4°, c = 10% in ethanol
Explosionsgrenze
0.7-6.1%(V)
Wasserl?slichkeit
Insoluble
Merck 
14,5493
BRN 
2323991
Stabilit?t:
Stable. Incompatible with strong oxidizing agents. Flammable.
LogP
4.38 at 37℃
CAS Datenbank
5989-54-8(CAS DataBase Reference)
NIST chemische Informationen
Cyclohexene, 1-methyl-4-(1-methylethenyl)-, (S)-(5989-54-8)
EPA chemische Informationen
Cyclohexene, 1-methyl-4-(1-methylethenyl)-, (4S)- (5989-54-8)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher Xi,N
R-S?tze: 10-38-43-50/53
S-S?tze: 24-37-60-61
RIDADR  UN 2052 3/PG 3
WGK Germany  2
RTECS-Nr. OS8350000
8-10-23
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29029090
Bildanzeige (GHS) GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Alarmwort Achtung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H226 Flüssigkeit und Dampf entzündbar. Entzündbare Flüssigkeiten Kategorie 3 Warnung
H304 Kann bei Verschlucken und Eindringen in die Atemwege t?dlich sein. Aspirationsgefahr Kategorie 1 Achtung GHS hazard pictogramssrc="/GHS08.jpg" width="20" height="20" />
H317 Kann allergische Hautreaktionen verursachen. Sensibilisierung der Haut Kategorie 1A Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H400 Sehr giftig für Wasserorganismen. Kurzfristig (akut) gew?ssergef?hrdend Kategorie 1 Warnung GHS hazard pictogramssrc="/GHS09.jpg" width="20" height="20" /> P273, P391, P501
Sicherheit
P210 Von Hitze, hei?en Oberfl?chen, Funken, offenen Flammen und anderen Zündquellenarten fernhalten. Nicht rauchen.
P273 Freisetzung in die Umwelt vermeiden.
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
P302+P352 BEI BERüHRUNG MIT DER HAUT: Mit viel Wasser/... (Hersteller kann, falls zweckm??ig, ein Reinigungsmittel angeben oder, wenn Wasser eindeutig ungeeignet ist, ein alternatives Mittel empfehlen) waschen.

(S)-p-Mentha-1,8-dien Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R10:Entzündlich.
R38:Reizt die Haut.
R43:Sensibilisierung durch Hautkontakt m?glich.
R50/53:Sehr giftig für Wasserorganismen, kann in Gew?ssern l?ngerfristig sch?dliche Wirkungen haben.

S-S?tze Betriebsanweisung:

S24:Berührung mit der Haut vermeiden.
S37:Geeignete Schutzhandschuhe tragen.
S60:Dieses Produkt und sein Beh?lter sind als gef?hrlicher Abfall zu entsorgen.
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.

Beschreibung

ι-Limonene has a pleasant, lemon-like odor free from camphora ceous and turpentine-like notes. The most important and wide spread terpene; it is known in the d- and ι- optically active forms and in the optically inactive dl-form (known as dipentene); it has been reported found in more than 300 essential oils in amounts ranging from 90 - 95% (lemon, orange, mandarin) to as low as 1% (palmarosa);1 the most widespread form is the d-limonene, followed by the racemic form, and then ι-limonene.

Chemische Eigenschaften

colourless liquid with lemon odour

Occurrence

It has been reported found in more than 300 essential oils in amounts ranging from 90 to 95% (lemon, orange, mandarin) to as low as 1% (palmarosa); the most widespread form is the d-limonene, followed by the racemic form and then l-limo nene. Also reported found in ginger, nutmeg, pepper, mace, hop oil, coriander seed, calamus, dill herb, caraway seed and rosemary.

Verwenden

(S)-(-)-Limonene is used to inhibit the proliferation of colon cancer cells. It is also used in artificial essential oils in order to produce (+)-carvone. It is an active component of turpentine. Further, it is used in flavorings, fragrances, and cosmetics. It finds application as a solvent and wetting agent. In addition to this it is used to produce resins.

synthetische

d-Limonene may be obtained by steam distillation of citrus peels and pulp resulting from the production of juice and cold pressed oils, or from deterpenation of citrus oils; it is sometimes redistilled.

Definition

ChEBI: An optically active form of limonene having (4S)-configuration.

Allgemeine Beschreibung

(S)-(-)-Limonene, a monoterpenoid compound, is mostly used in perfumery and in flavoring. On irradiation, it undergoes radiolysis, which leads to a reduction in the optical purity. (S)-(-)-Limonene also shows potent antimicrobial activity.

Kontakt-Allergie

Limonene is a racemic form of dand l-limonene. d-Limonene is contained in Citrus species such as citrus, orange, mandarin, and bergamot. l-Limonene is contained in Pinus pinea.

Sicherheitsprofil

A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.

(S)-p-Mentha-1,8-dien Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


(S)-p-Mentha-1,8-dien Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 252)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hebei Weibang Biotechnology Co., Ltd
+8615531157085
abby@weibangbio.com China 8810 58
Hebei Mojin Biotechnology Co., Ltd
+86 13288715578 +8613288715578
sales@hbmojin.com China 12835 58
Hebei Yanxi Chemical Co., Ltd.
+8617531190177
peter@yan-xi.com China 5857 58
Hebei Weibang Biotechnology Co., Ltd
+8617732866630
bess@weibangbio.com China 18151 58
Hebei Zhuanglai Chemical Trading Co Ltd
+86-16264648883 +86-16264648883
niki@zlchemi.com China 2691 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21634 55
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070
product@chemlin.com.cn CHINA 3009 60
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3619 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49374 58
Career Henan Chemica Co
+86-0371-86658258 +8613203830695
laboratory@coreychem.com China 30239 58

5989-54-8((S)-p-Mentha-1,8-dien)Verwandte Suche:


  • (S)-(-)-1-methyl-4-(1-methylethenyl)cyclohexene
  • (s)-(-)-p-mentha-1,8-diene
  • (s)-1-methyl-4-(1-methylethenyl)cyclohexene
  • p-Mentha-1,8-diene, (S)-(-)-
  • p-mentha-1,8-diene,(S)-(-)-
  • (s)-cyclohexen
  • LIMONENE, S-(-)-
  • L-P-MENTHA-1,8-DIENE
  • (-)-CARVENE
  • S-(-)-CARVENE
  • (S)-(-)-LIMONENE
  • (S)-4-ISOPROPENYL-1-METHYL CYCLOHEXENE
  • Cyclohexene, 1-methyl-4-(1-methylethenyl)-, (4S)-
  • (4S)-1-methyl-4-prop-1-en-2-yl-cyclohexene
  • LIMONENE, S-(-)-(SG)
  • LIMONENER
  • LIMONEN TECHN.
  • Cyclohexene, 1-methyl-4-(1-methyle
  • LIMONENE P&F FCC (D-)
  • (S)-(-)-LIMONENE 95+% FCC
  • (S)-(-)-4-Isopropenyl-1-methylcyclohexene~(-)-p-Mentha-1,8-diene
  • S-(-)-LIMONENE WITH GC
  • L-LIMONENE, NATURAL
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  • (-)-Dipentene
  • (-)-LiMonene, 92% 100ML
  • (S)-(-)-LIMONENE FOR SYNTHESIS
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  • (S)-p-Mentha-1,8-dien
  • (-)-1,8-p-menthadiene,(S)-(-)-limonene
  • (s)-(-)-p-mentha-8-diene
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  • cyclohexene,1-methyl-4-(1-methylethenyl)-,(S)-
  • 1-methyl-4-(1-methylethenyl)-,(S)-Cyclohexene
  • L-LIMONENE
  • (S)-(-)-4-ISOPROPENYL-1-METHYL-1-CYCLOHEXENE
  • (-)-Limonene
  • (S)-1-Methyl-4-(prop-1-en-2-yl)cyclohex-1-ene
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