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| Molecular Formula | C6H19NSi2 |
|---|---|
| Molecular Weight | 161.39 |
| Melting Point | -78℃ |
| Boiling Point | 125℃ |
| Flash Point | 20℃ |
| Water Solubility | REACTS |
性 状 无色透明液体、无毒、略带胺味
为阿米卡星药用中间体,是羟基及氨基保护剂;特种有机合成。阿米卡星、盘尼西林、头孢霉素、氟尿嘧啶及各种青霉素衍生物等合成过程中的甲硅烷基化。硅藻土、白炭黑、钛等粉末的表面处理。半导体工业中光致刻蚀剂的粘结助剂。
Direct from the manufacturer. Jinan Shenghe Chemical Co., Ltd. supplies this product under ISO-controlled quality with full COA / MSDS / TDS documentation and flexible OEM packaging for global B2B buyers.
Heksametyldisilazan · CAS 999-97-3 · levert av Jinan Shenghe Chemical Co., Ltd.
Hexamethyldisilazane · CAS 999-97-3 · C6H19NSi2. UNII H36C68P1BH. Kokepunkt: 125 °C; Kokepunkt: 125 °C @760 [mm Hg]; Flammepunkt: 48 °F (NFPA, 2010).
| CAS-registernummer | 999-97-3 |
|---|---|
| PubChem CID | 13838 |
| Molekylformel | C6H19NSi2 |
| IUPAC navn | [dimethyl-(trimethylsilylamino)silyl]methane |
| UNII (FDA) | H36C68P1BH |
| Molekylvekt | 161.39 |
|---|---|
| Antall donorer for hydrogenobligasjoner | 1 |
| Antall hydrogenbindingsakseptorer | 1 |
| Roterbart bindeantall | 2 |
| Nøyaktig messe | 161.10560268 |
| Monoisotopisk masse | 161.10560268 |
| Topologisk polar overflateareal | 12 |
| Tunge atomer | 9 |
| Formell siktelse | 0 |
| Kompleksitet | 76.2 |
| Kokepunkt | 125 °C |
|---|---|
| Kokepunkt | 125 °C @760 [mm Hg] |
| Flammepunkt | 48 °F (NFPA, 2010) |
| Flammepunkt | 27 °C |
| Flammepunkt | 81 °F (27 °C) closed cup |
| Tetthet | 0.7741 g/cu cm at 25 °C |
| Tetthet | 0.76 @25 °C |
| Damptrykk | 13.8 [mmHg] |
| Damptrykk | 13.8 mm Hg at 25 °C |
| Damptrykk | 13.8 [mm Hg] @25 °C |
| Regulatorisk og matkontakt | FDA Cumulative Estimated Daily Intake (CEDI): FCS |
|---|---|
| GHS-varslingssammendrag | 5.8% (35 / 606) |
| GHS-varslingssammendrag | 5.8% (35 / 606) |
|---|---|
| Rapporterte faresetninger | H225 (93.7%), H302, H332 (27.1%), H311 (88.6%), H314 (31.8%), H412 (85.5%), H320, H331 |
Dette kjemikaliet oppfyller ikke GHS-farekriteriene for 5.8 % (35 av 606) av rapportene.
H225 (93.7%): Svært brannfarlig væske og damp [Fare Brannfarlige væsker]
Hexamethyldisilazane; 999-97-3; HMDS; Bis(trimethylsilyl)amine; 1,1,1,3,3,3-Hexamethyldisilazane; Hexamethylsilazane; 1,1,1-Trimethyl-N-(trimethylsilyl)silanamine; Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-; TSL 8802; hexamethyl disilazane; Disilazane, 1,1,1,3,3,3-hexamethyl-; SZ 6079; DTXSID2025395; H36C68P1BH; NSC-93895; DTXCID805395
CAS 999-97-3; molecular formula C6H19NSi2; molecular weight — g/mol.
Hexamethyldisilazane, 999-97-3, HMDS, Bis(trimethylsilyl)amine, 1,1,1,3,3,3-Hexamethyldisilazane, Hexamethylsilazane.
Dokumenterte forskriftsoppføringer: FDA Cumulative Estimated Daily Intake (CEDI): FCS.
5.8 % av GHS-varslene rapporterer ingen fareklassifisering (35 av 606).
Kokepunkt: 125 °C; Kokepunkt: 125 °C @760 [mm Hg]; Flammepunkt: 48 °F (NFPA, 2010); Flammepunkt: 27 °C.
Fakta på denne siden er hentet fra PubChem (US National Library of Medicine) og Wikidata. Karakterspesifikke data – analyse, fuktighet, partikkelstørrelse, emballasje, holdbarhet – utstedes per batch på COA og publiseres ikke her.
Typiske bruksområder for Heksametyldisilazan (CAS 999-97-3, formel C6H19NSi2, molmasse 161.39 g/mol) er kjemisk syntese, finkemikalier og beslektede industrielle prosesser. Vårt salgteam svarer gjerne på forespørsler om spesifikasjon, COA og store mengder Heksametyldisilazan.
为阿米卡星药用中间体,是羟基及氨基保护剂;特种有机合成。阿米卡星、盘尼西林、头孢霉素、氟尿嘧啶及各种青霉素衍生物等合成过程中的甲硅烷基化。硅藻土、白炭黑、钛等粉末的表面处理。半导体工业中光致刻蚀剂的粘结助剂。
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
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