2-(1-Mercapto-1-methylethyl)-5-methylcyclohexan-1-on
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- CAS-Nr.
- 38462-22-5
- Bezeichnung:
- 2-(1-Mercapto-1-methylethyl)-5-methylcyclohexan-1-on
- Englisch Name:
- p-Mentha-8-thiol-3-one
- Synonyma:
- THIOMENTHONE;RIBES MERCAPTAN;Cyclohexanone, 2-(1-mercapto-1-methylethyl)-5-methyl-;8- thiol;FEMA 3177;8-mercaptomethone;8-MERCAPTOMENTHONE;PULEGONE MERCAPTAN;PUGELONE MERRCAPTAN;ra-Mentha-8-Thiolone
- CBNumber:
- CB6115438
- Summenformel:
- C10H18OS
- Molgewicht:
- 186.31
- MOL-Datei:
- 38462-22-5.mol
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2-(1-Mercapto-1-methylethyl)-5-methylcyclohexan-1-on Eigenschaften
- Siedepunkt:
- 56 °C0.1 mm Hg(lit.)
- Dichte
- 1 g/mL at 25 °C(lit.)
- Brechungsindex
- n20/D 1.495(lit.)
- FEMA
- 3177 | P-MENTHA-8-THIOL-3-ONE
- Flammpunkt:
- 227 °F
- Aggregatzustand
- Liquid
- pka
- 10.56±0.10(Predicted)
- Farbe
- Clear yellow to dark yellow
- Geruch (Odor)
- at 1.00 % in dipropylene glycol. sulfury minty green fruity berry buchu fruity tropical peach
- Geruchsart
- sulfurous
- Optische Aktivit?t
- [α]20/D 21°, neat
- JECFA Number
- 561
- InChIKey
- RVOKNSFEAOYULQ-UHFFFAOYSA-N
- LogP
- 2.624 (est)
- EPA chemische Informationen
- Cyclohexanone, 2-(1-mercapto-1-methylethyl)-5-methyl- (38462-22-5)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher |
Xn,N |
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| R-S?tze: |
22-50 |
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| S-S?tze: |
60-61 |
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| RIDADR |
UN 2810 6.1/PG 3 |
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| WGK Germany |
2 |
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| TSCA |
Yes |
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| PackingGroup |
III |
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| HS Code |
29309090 |
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| Bildanzeige (GHS) |
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| Alarmwort |
Warnung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H317 |
Kann allergische Hautreaktionen verursachen. |
Sensibilisierung der Haut |
Kategorie 1A |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 |
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| Sicherheit |
| 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. |
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2-(1-Mercapto-1-methylethyl)-5-methylcyclohexan-1-on Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R22:Gesundheitssch?dlich beim Verschlucken.
R50:Sehr giftig für Wasserorganismen.
S-S?tze Betriebsanweisung:
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
P-Menthα-8-thiol-3-one has a black-currant flavor. May be prepared by reaction of pulegone or isopulegone with hydrogen sulfide excess and ethanolic potassium hydroxide.
Chemische Eigenschaften
p-Mentha-8-thiol-3-one is an
essential odoriferous constituent of buchu leaf oil. The commercial product is
synthesized from pulegone and is a liquid mixture of cis–trans-isomers with a
typical blackcurrant odor. 8-Mercapto-p-menthan-3-one is prepared by reacting
pulegone with hydrogen sulfide in the presence of a base (e.g., triethylamine).
This powerful fragrance and flavor substance is used in perfume and aroma
compositions.
Occurrence
Reported found in buchu oil.
synthetische
By reaction of pulegone or isopulegone with hydrogen sulfide excess and ethanolic potassium hydroxide.
2-(1-Mercapto-1-methylethyl)-5-methylcyclohexan-1-on Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
2-(1-Mercapto-1-methylethyl)-5-methylcyclohexan-1-on Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 247)Lieferanten
38462-22-5(2-(1-Mercapto-1-methylethyl)-5-methylcyclohexan-1-on)Verwandte Suche:
- 8- thiol
- 8-Mercaptomenthone, tech., 80%
- 2-(1-mercapto-1-methylethyl)-5-methyl-cyclohexanon
- PUGELONE MERRCAPTAN
- PULEGONE MERCAPTAN
- P-MENTHAN-3-ONE-8-THIOL
- P-MENTHA-8-THIOL-3-ONE
- 8-MERCAPTOMENTHONE
- 8-MERCAPTO-P-MENTHAN-3-ONE
- 2-(1-MERCAPTO-1-METHYLETHYL)-5-METHYLCYCLOHEXANONE
- 2-(1-mercapto-1-methylethyl)-5-methylcyclohexan-1-one
- P-MENTHA-8-THIOL-3-ONE 94+% MIXTURE O&
- 8-MERCAPTOMENTHONE, TECH., 80%, MIXTURE OF ISOMERS
- P-MENTHA-8-THIOL-3-ONE, CIS + TRANS, 97%
- FEMA 3177
- P-MENTHA-8-THIOL-3-ONE, CIS + TRANS, TECH. 85%
- p-Mentha-8-thiol-3-one, cis + trans,97%
- 8-Mercaptomenthone, tech., mixture of isomers, 80%
- p-Mentha-8-thiol-3-one,tech.
- 8-mercaptomethone
- P-MENTHA-8-THIOL-3-ONE 1% PG, NATURAL
- P-MENTHA-8-THIOL-3-ONE 10% IN P.G.
- P-MENTHA-8-THIOL-3-ONE 10% IN P.G. NATURAL
- P-MENTHA-8-THIOL-3-ONE PURE, NATURAL
- 8-Mercaptomenthone, 80%, tech., mixture of isomers
- (2S,5R)-2-(1-Mercapto-1-methylethyl)-5-methylcyclohexanone
- 5β-Methyl-2β-(1-mercapto-1-methylethyl)cyclohexanone
- 5-Methyl-2-(1-methyl-1-mercaptoethyl)cyclohexanone
- (2R,5R)-2-(1-Mercapto-1-methylethyl)-5-methylcyclohexanone
- 2-(1-Mercapto-1-methylethyl)-5-methylcyclohexanone, 8-Mercaptomenthone
- PARA-MENTHA-8-THIOL-3-ONE
- 8-Mercapto-p-menthane-3-one
- 8-MercaptoMenthone, tech., Mixture of isoMers, 80% 5GR
- p-Mentha-8-thiol-3-one
2-(1-Mercapto-1-methylethyl)-5-methylcyclohexanone
- 2-(2-Mercaptopropan-2-yl)-5-Methylcyclohexanone
- 5-methyl-2-(2-sulfanylpropan-2-yl)cyclohexan-1-one
- p-Mentha-8-thiol-3-one, 80%, mixture of isomers
- ra-Mentha-8-Thiolone
- 8-Mercaptomenthone>
- Para-Mentha-8-Thiolo
- p-Mentha-8-thiol-3-one USP/EP/BP
- High purity CAS 38462-22-5 p-Mentha-8-thiol-3-one in stock
- THIOMENTHONE
- RIBES MERCAPTAN
- Cyclohexanone, 2-(1-mercapto-1-methylethyl)-5-methyl-
- 38462-22-5
- C10H18OS
- C10H19OS
- thiol Flavor
