Grundinformationen
- Standard-SMILES
C=C1CCCC1- InChIKey
NFJPEKRRHIYYES-UHFFFAOYSA-N- Summenformel
- C6H10
- Durchschnittliche Molmasse
- 82,14 g/mol
- Monoisotopische Masse
- 82,07825032
Namen und Bezeichner
- Bevorzugter Name
- Cyclopentane, methylene-
- IUPAC
- methylidenecyclopentane
- Lokaler Name
- Methylencyclopentan
- Englischer Name
- Methylenecyclopentane
- Summenformel
- C6H10
- Molmasse
- 82.14
Namen und Synonyme
Weitere Namen anzeigen
Datenbank-Bezeichner
- CAS
1528-30-9- PubChem CID
- 73714
- DTXSID
DTXSID9061756- UNII
- Z39J9DST67
- EC Number
- 216-203-4
- Nikkaji
- J132.791G
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2,1
- Polarare Oberfläche (TPSA)
- 0 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 0
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 6
- Formalladung
- 0
- Komplexität
- 54,4
Experimentelle und physikochemische Eigenschaften
Physikochemische Eigenschaften
- Siedepunkt
- 75 · 75-76 °C(lit.)
- Dichte
- 0.781 g/mL · 0.781 g/mL at 25 °C(lit.)
- Brechungsindex
- 20 · n20/D 1.435(lit.)
- Flammpunkt
- -18 °C · -18 °C
- storage temp.
- 2 · 2-8°C
- Aggregatzustand
- clear liquid
- Farbe
- Colorless to Almost colorless
- InChI
- 1S/C6H10/c1-6-4-2-3-5-6/h1-5H2
- InChIKey
- NFJPEKRRHIYYES-UHFFFAOYSA-N
- SMILES
- C=C1CCCC1
- EPA chemische Informationen
- Cyclopentane, methylene- (1528-30-9)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Danger
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P301+P316, P303+P361+P353, P331, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 41 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Cyclopentane, methylene- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Cyclopentane, methylene- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Sicherheitsdaten
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 3295 3/PG 2
- hs_code
- 2902.19.0050
- risk_code
- 11-65
- hazard_code
- F,Xn
- safety_code
- 16-62
- hazard_class
- 3.1
- packing_group
- I
- Speicherklasse
- 3 - Flammable liquids
- Hazard Classifications
- Asp. Tox. 1Flam. Liq. 2
Chemie und Industrie
Verwendung und Herstellung
General Manufacturing Information
All Other Basic Organic Chemical Manufacturing
Cyclopentane, methylene-: ACTIVE
Anwendungen
VerwendenMethylenecyclopentane has been used in total synthesis of (±)-cephalotaxin.
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