CAS 157522-92-4 4-((Tert-butyldimethylsilyl)oxy)-4-methylpent-2-ynal (HCID 10889620)

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Grundinformationen

CAS: 157522-92-4
Standard-SMILES: CC(C)(C#CC=O)O[Si](C)(C)C(C)(C)C
InChIKey: UBEKVUVZTLOFFJ-UHFFFAOYSA-N
Summenformel: C12H22O2Si
Durchschnittliche Molmasse: 226,39 g/mol
Monoisotopische Masse: 226,13890648

Namen und Bezeichner

Bevorzugter Name: 4-((Tert-butyldimethylsilyl)oxy)-4-methylpent-2-ynal
IUPAC: 4-[tert-butyl(dimethyl)silyl]oxy-4-methylpent-2-ynal

Namen und Synonyme

157522-92-44-[(tert-butyldimethylsilyl)oxy]-4-methylpent-2-ynal4-((tert-Butyldimethylsilyl)oxy)-4-methylpent-2-ynalRefChem:509976836-318-94-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-methyl-2-pentynalSCHEMBL7101928UBEKVUVZTLOFFJ-UHFFFAOYSA-NG490194-(tert.butyldimethylsilyl)oxy-4-methyl-pentynalEN300-6763745[(1,1-dimethylethyl)dimethylsilyl]oxy-4-methyl-2-pentynal

Weitere Namen anzeigen

4-[[(1,1-dimethylethyl) dimethylsilyl]oxy]-4methyl-2-pentynal

Datenbank-Bezeichner

CAS: 157522-92-4
PubChem CID: 10889620
EC Number: 836-318-9
Nikkaji: J641.286F

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA): 26,3 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 2
Frei drehbare Bindungen: 4
Schwere Atome: 15
Formalladung: 0
Komplexität: 297

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]；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]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 2 reports by companies from 2 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.