1,1-Propanedithiol
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Grundinformationen
- CAS
88497-17-0- Standard-SMILES
CCC(S)S- InChIKey
NCNISYUOWMIOPI-UHFFFAOYSA-N- Summenformel
- C3H8S2
- Durchschnittliche Molmasse
- 108,23 g/mol
- Monoisotopische Masse
- 108,0067426
Namen und Bezeichner
- Bevorzugter Name
- 1,1-Propanedithiol
- IUPAC
- propane-1,1-dithiol
Namen und Synonyme
1,1-propanedithiol1,1-dimercaptopropaneWXB7P88MHJFema No. 4670UNII-WXB7P88MHJ88497-17-0DTXSID7010158231,1-Propane dithiolRefChem:71140DTXCID30374680801-683-5NCNISYUOWMIOPI-UHFFFAOYSA-N
Weitere Namen anzeigen
Propanedithiolpropane-1,1-dithiol1,a1-aPropanedithiol161994-06-5SCHEMBL302698SCHEMBL3866609SCHEMBL4223006SCHEMBL5484702
Datenbank-Bezeichner
- CAS
88497-17-0- PubChem CID
- 6428546
- DTXSID
DTXSID701015823- UNII
- WXB7P88MHJ
- EC Number
- 801-683-5
- Nikkaji
- J1.405.824I
Eigenschaften
Berechnete StruktureigenschaftenWird ergänzt
- XLogP
- 1,9
- Polarare Oberfläche (TPSA)
- 2 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 5
- Formalladung
- 0
- Komplexität
- 18
Experimentelle und physikochemische Eigenschaften
Density1.014-1.016
Solubility
Very slightly soluble in water
Soluble (in ethanol)
Boiling Point137-138 °C
Refractive Index1.490-1.501
Physical DescriptionClear colourless to light yellow liquid; Savoury sulfurous cooked onion aroma
Kovats Retention Index839
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]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 11 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Gefahrenhinweise
Regulatory InformationCommission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)
Hazard Classes and CategoriesFlam. Liq. 3 (100%)；Skin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (100%)
Regulatorische Informationen
Regulatory InformationCommission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)
Chemie und Industrie
Verwendung und Herstellung
Use Classification
Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
Zugehörige Reaktionen
16
Notizen zur Verbindung
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