1,1-Dichlorosilacyclobutane

HCID 75373CAS 2351-33-9

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Grundinformationen

Standard-SMILES: Cl[Si]1(Cl)CCC1
InChIKey: PASYEMKYRSIVTP-UHFFFAOYSA-N
Summenformel: C3H6Cl2Si
Durchschnittliche Molmasse: 141,07 g/mol
Monoisotopische Masse: 139,9615821

Namen und Bezeichner

Bevorzugter Name: 1,1-Dichlorosilacyclobutane
IUPAC: 1,1-dichlorosiletane
Englischer Name: 1,1-Dichlorosilacyclobutane
Summenformel: C3H6Cl2Si
Molmasse: 141.07

Namen und Synonyme

1,1-DichlorosilacyclobutaneSilacyclobutane, 1,1-dichloro-Cyclotrimethylenedichlorosilane1,1-dichloro-1-silacyclobutane439Q7T3Y9GDTXSID5062342RefChem:71048DTXCID1036886219-084-7PASYEMKYRSIVTP-UHFFFAOYSA-N2351-33-91,1-Dichlorosiletane

Weitere Namen anzeigen

1,1-DichLDICHLORTRIMETHYLENSILAN1-DICHLOROSILACYCLOBUTANE1,1-dichloro-silacyclobutanSilacyclobutane,1,1-dichloro-1,1-Dichlorosilacyclobutane,97%

EINECS 219-084-7MFCD000535371,1-Dichlorosiletane #UNII-439Q7T3Y9GSCHEMBL14792571,1-Dichlorosilacyclobutane, 97%AKOS015913726AS-80722

Datenbank-Bezeichner

CAS: 2351-33-9
PubChem CID: 75373
DTXSID: DTXSID5062342
UNII: 439Q7T3Y9G
EC Number: 219-084-7
Nikkaji: J213.206K

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA): 0 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 0
Frei drehbare Bindungen: 0
Schwere Atome: 6
Formalladung: 0
Komplexität: 55

Physikochemische Eigenschaften

Schmelzpunkt: 0 °C · <0°C
Siedepunkt: 113 · 113-115 °C (lit.)
Dichte: 1.19 g/mL · 1.19 g/mL at 25 °C (lit.)
Brechungsindex: 20 · n20/D 1.464(lit.)
Flammpunkt: 68 °F · 68 °F
storage temp.: Flammables area
Aggregatzustand: clear liquid
Wichte: 1.201 · 1.201
Farbe: Colorless to Almost colorless
InChI: InChI=1S/C3H6Cl2Si/c4-6(5)2-1-3-6/h1-3H2
InChIKey: PASYEMKYRSIVTP-UHFFFAOYSA-N
SMILES: [Si]1(Cl)(Cl)CCC1
EPA chemische Informationen: 1 · Silacyclobutane, 1,1-dichloro- (2351-33-9)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Danger

H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]；H260 (64.5%): In contact with water releases flammable gases which may ignite spontaneously [Danger Substances and mixtures which in contact with water, emit flammable gases]；H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P210, P223, P231+P232, P233, P240, P241, P242, P243, P260, P264, P280, P301+P330+P331, P302+P335+P334, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P321, P363, P370+P378, P402+P404, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 62 reports by companies from 4 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

Hazard Classes and CategoriesFlam. Liq. 2 (100%)；Water-react. 1 (64.5%)；Skin Corr. 1B (100%)

Sicherheitsdaten

wgk: 3
tsca: TSCA listed
ridadr: UN 2988 4.3/PG 1
hs_code: 29349990
risk_code: 14-34
hazard_code: C
safety_code: 16-23-26-36/37/39-45
Speicherklasse: 4.3 - Hazardous materials which set free flammable gases upon contact with water
Hazard Classifications: Eye Dam. 1Flam. Liq. 2Skin Corr. 1BWater-react 1