Cyclopropanecarbonyl chloride (HCID 77637)

Namen und Bezeichner

Bevorzugter Name: Cyclopropanecarbonyl chloride
IUPAC: cyclopropanecarbonyl chloride
Lokaler Name: Cyclopropancarbonylchlorid
Englischer Name: Cyclopropanecarbonyl Chloride
Summenformel: C4H5ClO
Molmasse: 104.53

Namen und Synonyme

Cyclopropanecarbonyl chlorideCyclopropanecarboxylic acid chlorideCyclopropane carbonyl chlorideCyclopropylcarboxyl chloridecyclopropane carboxylic acid chlorideEINECS 223-684-4DTXSID2063266EC 223-684-4RefChem:129929DTXCID9039735223-684-4ZOOSILUVXHVRJE-UHFFFAOYSA-N

Weitere Namen anzeigen

CPCCICyclopropanecarbonylCPA-ClopropanecarbonyLArtemether Impurity 12Cyclopropylformyl chloride

4023-34-1Cyclopropanoyl chloridecyclopropylcarbonyl chlorideCyclopropyl carboxylic chloridecyclopropylcarboxylic acid chloridecyclopropane-d5-carbonyl chloridecyclopropyl carbonyl chlorideCyclopropylbenzoyl chloride

Datenbank-Bezeichner

CAS: 4023-34-1
PubChem CID: 77637
DTXSID: DTXSID2063266
UNII: 6J5U4R2KAF
EC Number: 223-684-4
Nikkaji: J23.515F

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 1,2
Polarare Oberfläche (TPSA): 17,1 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 1
Frei drehbare Bindungen: 1
Schwere Atome: 6
Formalladung: 0
Komplexität: 75,6

Experimentelle und physikochemische Eigenschaften

SpringerMaterials PropertiesSchoenflies notation

Physikochemische Eigenschaften

Schmelzpunkt: 77.5 · 77.5-78.5 °C(Solv: hexane (110-54-3))
Siedepunkt: 119 °C · 119 °C(lit.)
Dichte: 1.152 g/mL · 1.152 g/mL at 25 °C(lit.)
Brechungsindex: 20 · n20/D 1.452(lit.)
Flammpunkt: 74 °F · 74 °F
storage temp.: 2 · 2-8°C
Löslichkeit: soluble in Chloroform
Aggregatzustand: Liquid
Wichte: 1.152 · 1.1520
Farbe: Clear colorless to slightly yellow
Wasserlöslichkeit: decomposes
BRN: 471286 · 471286
Stabilität: Moisture Sensitive
InChI: 1S/C4H5ClO/c5-4(6)3-1-2-3/h3H,1-2H2
InChIKey: ZOOSILUVXHVRJE-UHFFFAOYSA-N
SMILES: ClC(=O)C1CC1
CAS Datenbank: 4023 · 4023-34-1(CAS DataBase Reference)
NIST chemische Informationen: Cyclopropanecarboxylic acid chloride(4023-34-1)
EPA chemische Informationen: Cyclopropanecarbonyl chloride (4023-34-1)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H226 (86.3%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P234, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P271, P280, P301+P316, P301+P330+P331, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P363, P370+P378, P390, P403+P233, P403+P235, P405, P406, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 270 reports by companies from 12 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: Cyclopropanecarbonyl chloride

Status: Active Update: 12-10-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/11347

Cyclopropanecarboxylic acid chloride: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesFlam. Liq. 3 (86.3%)

Sicherheitsdaten

F: 10-21
wgk: 3
tsca: TSCA listed
ridadr: UN 2920 8/PG 2
hs_code: 29162000
risk_code: 10-34-29-25-36-38
Toxizität: LD50 orally in Rabbit: 200 mg/kg
hazard_code: C,F
safety_code: 26-36/37/39-45-8-16
hazard_class: 8
packing_group: II
Speicherklasse: 3 - Flammable liquids
Hazard Classifications: Acute Tox. 3 OralEye Dam. 1Flam. Liq. 3Skin Corr. 1B

Chemie und Industrie

Verwendung und Herstellung

General Manufacturing InformationCyclopropanecarbonyl chloride: ACTIVE

Anwendungen · 1 Eintrag

VerwendenCyclopropanecarbonyl chloride can be used as an alkylating reagent in the preparation of some chemical building blocks such as formylcyclopropane, cyclopropanecarboxylic acid hydrazide, bis(cyclopropylcarbonyl) peroxide, 1-cyclopropanecarboxamide, 2-cyclopropylcarbonylcyclohexane-1,3-diones and cyclopropyl analog of triazolopiperazine-amides.