2,2,4,4,6,6-Hexamethylcyclotrisilazan

2,2,4,4,6,6-Hexamethylcyclotrisilazane

HCID 66094CAS 1009-93-4
TeilstruktursucheÄhnliche Strukturen suchen

Grundinformationen

Standard-SMILES
C[Si]1(C)N[Si](C)(C)N[Si](C)(C)N1
InChIKey
WGGNJZRNHUJNEM-UHFFFAOYSA-N
Summenformel
C6H21N3Si3
Durchschnittliche Molmasse
219,51 g/mol
Monoisotopische Masse
219,10432729

Namen und Bezeichner

Bevorzugter Name
2,2,4,4,6,6-Hexamethylcyclotrisilazane
IUPAC
2,2,4,4,6,6-hexamethyl-1,3,5,2,4,6-triazatrisilinane
Lokaler Name
2,2,4,4,6,6-Hexamethylcyclotrisilazan
Englischer Name
2,2,4,4,6,6-Hexamethylcyclotrisilazane
Summenformel
C6H21N3Si3
Molmasse
219.51

Namen und Synonyme

1009-93-42,2,4,4,6,6-Hexamethylcyclotrisilazane2,2,4,4,6,6-Hexamethyl-1,3,5,2,4,6-triazatrisilinaneHexamethylcyclotrisilazaneCyclotrisilazane, 2,2,4,4,6,6-hexamethyl-Dimethylsilazane trimerNSC 139842DTXSID4037748UNII-ECL2W6GI8LECL2W6GI8LEINECS 213-773-6BRN 0774739
Weitere Namen anzeigen
DK024nsc1398422,2,4,4,6,6-HexamethydimethylsilazanetrimerLABOTEST-BB LT00454897
CH7250NSC-139842Cyclotrisilazane, hexamethyl-DTXCID2017748WGGNJZRNHUJNEM-UHFFFAOYSA-4-04-00-04114 (Beilstein Handbook Reference)H7250RefChem:80856

Datenbank-Bezeichner

CAS
1009-93-4
PubChem CID
66094
DTXSID
DTXSID4037748
ChEMBL
CHEMBL3183025
UNII
ECL2W6GI8L
EC Number
213-773-6
Nikkaji
J26.484I

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA)
36,1 Ų
H-Brücken-Donoren
3
H-Brücken-Akzeptoren
3
Frei drehbare Bindungen
0
Schwere Atome
12

Physikochemische Eigenschaften

Schmelzpunkt
10 °C · −10 °C(lit.)
Siedepunkt
188 °C756 · 188 °C756 mm Hg(lit.)
Dichte
0.92 g/mL · 0.92 g/mL at 25 °C(lit.)
Dampfdruck
35 Pa · 35Pa at 25℃
Brechungsindex
20 · n20/D 1.445(lit.)
Flammpunkt
139 °F · 139 °F

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

This chemical does not meet GHS hazard criteria for 5.7% (4 of 70) of reports.

Warning

H226 (92.9%): Flammable liquid and vapor [Warning Flammable liquids]；H302 (94.3%): Harmful if swallowed [Warning Acute toxicity, oral]；H315 (55.7%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (55.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (61.4%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 70 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 4 of 70 reports by companies.；There are 5 notifications provided by 66 of 70 reports by companies with hazard statement code(s).；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

Chemical: Cyclotrisilazane, 2,2,4,4,6,6-hexamethyl-

Status: Active Update: 26-04-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/19361

Hazard Classes and CategoriesFlam. Liq. 3 (92.9%)；Acute Tox. 4 (94.3%)；Skin Irrit. 2 (55.7%)；Eye Irrit. 2 (55.7%)；STOT SE 3 (61.4%)

Regulatorische Informationen

Regulatory Information · 2 Einträge

Chemical: Cyclotrisilazane, 2,2,4,4,6,6-hexamethyl-

Status: Active Update: 26-04-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/19361

Sicherheitsdaten

F
10-21
wgk
3
tsca
TSCA listed
ridadr
1993
hs_code
29349990
RTECS-Nr.
GZ4720000

Chemie und Industrie

Verwendung und Herstellung

General Manufacturing InformationCyclotrisilazane, 2,2,4,4,6,6-hexamethyl-: ACTIVE
Anwendungen · 1 Eintrag

Beschreibung2,2,4,4,6,6-Hexamethylcyclotrisilazane is a colorless liquid that is soluble in water. It has an odor similar to ether and a boiling point of about 100 degrees Celsius. The chemical formula for this compound is CH3(CH2)6SiCl6. 2,2,4,4,6,6-Hexamethylcyclotrisilazane has been used as a solvent for producing polymers and as a reagent for organic synthesis. It may also be used as a precursor to silicon dioxide nanoparticles used in producing semiconductors and solar cells. 2,2,4,4,6,6-Hexamethylcyclotrisilazane reacts with hydrochloric acid to produce hydrogen chloride gas and zirconium oxide. It also reacts with sodium citrate in the presence of fatty acids to form an ester product called methyl eth.

Vor- und nachgelagerte Produkte

Anbieter50 Anbieter

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海源象化学有限公司17312431727 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
湖北科孚乐材料科技有限公司027-84459282 13720265353 · [email protected]

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