804324 Sigma-Aldrich1,1,1,3,3,3-Hexamethyldisilazane
1,1,1,3,3,3-Hexamethyldisilazane for synthesis. CAS 999-97-3, molar mass 161.39 g/mol.
More>> 1,1,1,3,3,3-Hexamethyldisilazane for synthesis. CAS 999-97-3, molar mass 161.39 g/mol. Less<<Synonyms: Bis(trimethylsilyl)amine, HMDS
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Molar Mass |
|---|---|---|---|
| 999-97-3 | 213-668-5 | C₆H₁₉N Si₂ | 133.49 g/mol |
Products
| Catalogue Number | Packaging | Qty/Pack | |
|---|---|---|---|
| 8.04324.0050 | Glass bottle | 50 ml | |
| 8.04324.0250 | Glass bottle | 250 ml | |
| 8.04324.1000 | Glass bottle | 1 l |
| Description | |
|---|---|
| Catalogue Number | 804324 |
| Synonyms | Bis(trimethylsilyl)amine, HMDS |
| References |
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| Product Information | |
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| CAS number | 999-97-3 |
| EC number | 213-668-5 |
| Hill Formula | C₆H₁₉N Si₂ |
| Molar Mass | 133.49 g/mol |
| HS Code | 2931 90 29 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
|---|---|
| Application | 1,1,1,3,3,3-Hexamethyldisilazane for synthesis. CAS 999-97-3, molar mass 161.39 g/mol. |
| Biological Information |
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| Dimensions |
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| Materials Information |
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| Toxicological Information | |
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| LD 50 oral | LD50 Rat 847 mg/kg |
| LD 50 dermal | LD50 Rabbit 550 mg/kg |
| Safety Information | |
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| Categories of danger | highly flammable, harmful, corrosive |
| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | Store below +30°C. |
| Packaging Information |
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| Supplemental Information |
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| Specifications | |
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| Assay (GC, area%) | ≥ 98 % |
| Density (d 20 °C/ 4 °C) | 0.774 - 0.775 |
| Identity (IR) | passes test |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN |
| 8.04324.0050 | 04022536384757 |
| 8.04324.0250 | 04022536384764 |
| 8.04324.1000 | 04022536384771 |
Documentation
1,1,1,3,3,3-Hexamethyldisilazane SDS
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1,1,1,3,3,3-Hexamethyldisilazane Certificates of Analysis
| Product Number | Packaging | Specification | Lot Number |
|---|---|---|---|
| 8.04324.0050 | Glass bottle | PDF Specification Document | |
| 8.04324.0250 | Glass bottle | PDF Specification Document | |
| 8.04324.1000 | Glass bottle | PDF Specification Document |





