Sodium bis(trimethylsilyl)amide

HCID 2724254

Notizen Reaktionen

Daten werden ergänzt – meist innerhalb einer Minute fertig

Teilstruktursuche Ähnliche Strukturen suchen

Grundinformationen

CAS: 1070-89-9
Standard-SMILES: C[Si](C)(C)[N-][Si](C)(C)C.[Na+]
InChIKey: WRIKHQLVHPKCJU-UHFFFAOYSA-N
Summenformel: C6H18NNaSi2
Durchschnittliche Molmasse: 183,37 g/mol
Monoisotopische Masse: 183,08754693

Namen und Bezeichner

Bevorzugter Name: Sodium bis(trimethylsilyl)amide
IUPAC: sodium bis(trimethylsilyl)azanide

Namen und Synonyme

Sodium bis(trimethylsilyl)amideN-SodiohexamethyldisilazaneEINECS 213-983-8Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, sodium saltDTXSID5061451EC 213-983-8Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, sodium salt (1:1)NSodiohexamethyldisilazaneRefChem:887345DTXCID9033052Silanamine, 1,1,1trimethylN(trimethylsilyl), sodium salt213-983-8

Weitere Namen anzeigen

1070-89-9NaHMDSHexamethyldisilazane sodium saltsodium;bis(trimethylsilyl)azanideC6H18NNaSi2MFCD00009835sodium hexamethyldisilazanes14980

Datenbank-Bezeichner

CAS: 1070-89-9
PubChem CID: 2724254
DTXSID: DTXSID5061451
UNII: X9ZJB79YER
EC Number: 213-983-8
Nikkaji: J364.613K

Eigenschaften

Berechnete StruktureigenschaftenWird ergänzt

Polarare Oberfläche (TPSA): 1 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 1
Frei drehbare Bindungen: 2
Schwere Atome: 10
Formalladung: 0
Komplexität: 80

Experimentelle und physikochemische Eigenschaften

Physical DescriptionOff-white odorless crystals; [Alfa Aesar MSDS]

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Danger

H302 (63.4%): Harmful if swallowed [Warning Acute toxicity, oral]；H312 (63.8%): Harmful in contact with skin [Warning Acute toxicity, dermal]；H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]；H318 (64.3%): Causes serious eye damage [Danger Serious eye damage/eye irritation]；H332 (63.4%): Harmful if inhaled [Warning Acute toxicity, inhalation]；H412 (63.8%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

P260, P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P330, P362+P364, P363, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 235 reports by companies from 11 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 Information · 2 Einträge

Status: Active Update: 17-11-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/11731

Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, sodium salt: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryReacts violently with water evolving extremely flammable gases; Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; [Alfa Aesar MSDS]

Hazard Classes and CategoriesAcute Tox. 4 (63.4%)；Acute Tox. 4 (63.8%)；Skin Corr. 1B (100%)；Eye Dam. 1 (64.3%)；Acute Tox. 4 (63.4%)；Aquatic Chronic 3 (63.8%)

Sicherheit und Schutzausrüstung

Protective Action Criteria (PAC) · 3 Einträge

30 [mg/m3]

330 [mg/m3]

2000 [mg/m3]

Toxikologische Informationen

Adverse EffectsDermatotoxin - Skin burns.；Toxic Pneumonitis - Inflammation of the lungs induced by inhalation of metal fumes or toxic gases and vapors.

Regulatorische Informationen

Regulatory Information · 2 Einträge

Status: Active Update: 17-11-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/11731

Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, sodium salt: Does not have an individual approval but may be used under an appropriate group standard