Cyclopentanthiol
Cyclopentanethiol
Grundinformationen
- CAS
1679-07-8- Standard-SMILES
SC1CCCC1- InChIKey
WVDYBOADDMMFIY-UHFFFAOYSA-N- Summenformel
- C5H10S
- Durchschnittliche Molmasse
- 102,2 g/mol
- Monoisotopische Masse
- 102,05032149
Überblick
Cyclopentanethiol is an alkanethiol.
Namen und Bezeichner
- Bevorzugter Name
- Cyclopentanethiol
- IUPAC
- cyclopentanethiol
- Lokaler Name
- Cyclopentanthiol
- Englischer Name
- Cyclopentanethiol
- Summenformel
- C5H10S
- Molmasse
- 102.2
Namen und Synonyme
CYCLOPENTANETHIOL1679-07-8Cyclopentyl mercaptanMercaptocyclopentaneCyclopentylthiolFEMA No. 3262DTXSID1047108BRN 2343861EINECS 216-841-3H279996YO9CYCLOPENTANETHIOL [FHFI]DTXCID9027108
Weitere Namen anzeigen
FEMA 3262CyclopentanthiolCyclopentanethiol >Cyclopentanethiol 97%CYCLOPENTANETHIOL 97+%mercaptancyclopentylique
4-06-00-00015 (Beilstein Handbook Reference)RefChem:581007216-841-3MFCD00001369cyclopentyl thiolUNII-H279996YO9cyclopen-tanethiolcyclopentane thiol
Datenbank-Bezeichner
- CAS
1679-07-8- PubChem CID
- 15510
- DTXSID
DTXSID1047108- ChEMBL
CHEMBL3186752- ChEBI
CHEBI:173317- UNII
- H279996YO9
- EC Number
- 216-841-3
- Nikkaji
- J43.297K
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,8
- Polarare Oberfläche (TPSA)
- 1 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 6
- Formalladung
- 0
- Komplexität
- 37,2
Experimentelle und physikochemische Eigenschaften
SpringerMaterials PropertiesBoiling point
Food AdditivesFLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
Density0.920-0.925
Flavoring AgentsEU Flavoring substances
Solubility
758 mg/L @ 25 °C (calc.)
slightly soluble in water; soluble in alcohol and oils
(in ethanol)
Boiling Point
41.00 to 42.00 °C. @ 16.00 mm Hg
131 °C
Refractive Index1.488
Physical Descriptioncolourless liquid
Physikochemische Eigenschaften
- Schmelzpunkt
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
Warning
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 45 reports by companies from 2 notifications to the ECHA C&L Inventory.
Gefahrenhinweise
Regulatory Information
Chemical: Cyclopentanethiol
Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)
Cyclopentanethiol: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationEvaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia
Hazard Classes and CategoriesFlam. Liq. 3 (100%)
Sicherheitsdaten
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 3336 3/PG 3
- hs_code
- 29309090
- RTECS-Nr.
- GY4701000
- risk_code
- 10
- safety_code
- 16-23-24/25
- hazard_class
- 3
- packing_group
- III
- Speicherklasse
- 3 - Flammable liquids
Chemie und Industrie
Pharmakologische Informationen
Cellular LocationsMembrane
Verwendung und Herstellung
Use Classification
Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
General Manufacturing InformationCyclopentanethiol: INACTIVE
Anwendungen
BeschreibungCyclopentanethiol belongs to the class of organic compounds known as alkylthiols. These organic compounds contain the thiol functional group linked to an alkyl chain. Cyclopentanethiol is an alliaceous, celery, and citrus-tasting compound.
VerwendenCyclopentanethiol has used as a food spice. It is a pharmaceutical intermediate.
Darstellung
synthetischeFrom cyclopentyl bromide and potassium hydrosulfide; by treating cycloalkanone dimethyl dithioacetals with four equivalents of an alkaline metal; from cyclopentyl naphthyl sulfide and an aluminosilicate catalyst.
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
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