Azidotrimethylsilane
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- $12.7 - $2150
- Product name: Azidotrimethylsilane
- CAS: 4648-54-8
- MF: C3H9N3Si
- MW: 115.21
- EINECS:225-078-5
- MDL Number:MFCD00001986
- Synonyms:(CH3)3SiN3;azidotrimethyl-silan ;Silane, azidotrimethyl-;Silane,azidotrimethyl- ;Azidotrimethylsilane ,95%;Azidotrimethylsilane,Trimethylsilyl azide;TMSiA;TRIMETHYLSILYL AZIDE FOR SYNTHESIS
42 prices
Selected condition：
Brand
- aablocks
- AK Scientific
- Atlantic Research Chemicals
- Biosynth
- Chem-Impex
- Medical Isotopes, Inc.
- Oakwood
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 250mg
- 1g
- 5g
- 10g
- 0.025kg
- 25g
- 25mL
- 0.05kg
- 50g
- 100g
- 0.1kg
- 250G
- 0.25kg
- 0.5kg
- 1KG
- 10 mL
- 50 mL
- Manufactureraablocks
- Product numberAA0034EM
- Product descriptionAzidotrimethylsilane >95.0%(GC)
- Packaging5g
- Price$21
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034EM
- Product descriptionAzidotrimethylsilane >95.0%(GC)
- Packaging25g
- Price$61
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034EM
- Product descriptionAzidotrimethylsilane >95.0%(GC)
- Packaging100g
- Price$175
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product numberY5815
- Product descriptionAzidotrimethylsilane,tech,grade
- Packaging5g
- Price$30
- Updated2021-12-16
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN047935
- Product descriptionAzidotrimethylsilane 90
- Packaging10g
- Price$31.75
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN047935
- Product descriptionAzidotrimethylsilane 90
- Packaging250mg
- Price$12.7
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN047935
- Product descriptionAzidotrimethylsilane 90
- Packaging1g
- Price$15.24
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN047935
- Product descriptionAzidotrimethylsilane 90
- Packaging5g
- Price$19.05
- Updated2026-05-23
- Buy
- ManufacturerBiosynth
- Product numberFA29481
- Product descriptionAzidotrimethylsilane
- Packaging5G
- Price$50
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFA29481
- Product descriptionAzidotrimethylsilane
- Packaging10g
- Price$80
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFA29481
- Product descriptionAzidotrimethylsilane
- Packaging25g
- Price$125
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFA29481
- Product descriptionAzidotrimethylsilane
- Packaging50g
- Price$200
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFA29481
- Product descriptionAzidotrimethylsilane
- Packaging0.025kg
- Price$250
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFA29481
- Product descriptionAzidotrimethylsilane
- Packaging100g
- Price$320
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFA29481
- Product descriptionAzidotrimethylsilane
- Packaging0.1kg
- Price$550
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFA29481
- Product descriptionAzidotrimethylsilane
- Packaging0.05kg
- Price$371.25
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0034EM | Azidotrimethylsilane >95.0%(GC) | 5g | $21 | 2026-05-28 | Buy |
| aablocks | AA0034EM | Azidotrimethylsilane >95.0%(GC) | 25g | $61 | 2026-05-28 | Buy |
| aablocks | AA0034EM | Azidotrimethylsilane >95.0%(GC) | 100g | $175 | 2026-05-28 | Buy |
| AK Scientific | Y5815 | Azidotrimethylsilane,tech,grade | 5g | $30 | 2021-12-16 | Buy |
| Atlantic Research Chemicals | AN047935 | Azidotrimethylsilane 90 | 10g | $31.75 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AN047935 | Azidotrimethylsilane 90 | 250mg | $12.7 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AN047935 | Azidotrimethylsilane 90 | 1g | $15.24 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AN047935 | Azidotrimethylsilane 90 | 5g | $19.05 | 2026-05-23 | Buy |
| Biosynth | FA29481 | Azidotrimethylsilane | 5G | $50 | 2021-12-16 | Buy |
| Biosynth | FA29481 | Azidotrimethylsilane | 10g | $80 | 2021-12-16 | Buy |
| Biosynth | FA29481 | Azidotrimethylsilane | 25g | $125 | 2021-12-16 | Buy |
| Biosynth | FA29481 | Azidotrimethylsilane | 50g | $200 | 2021-12-16 | Buy |
| Biosynth | FA29481 | Azidotrimethylsilane | 0.025kg | $250 | 2026-06-04 | Buy |
| Biosynth | FA29481 | Azidotrimethylsilane | 100g | $320 | 2021-12-16 | Buy |
| Biosynth | FA29481 | Azidotrimethylsilane | 0.1kg | $550 | 2026-06-04 | Buy |
| Biosynth | FA29481 | Azidotrimethylsilane | 0.05kg | $371.25 | 2026-06-04 | Buy |
Properties
Melting point :-95°C
Boiling point :92-95 °C(lit.)
Density :0.876 g/mL at 20 °C(lit.)
refractive index :n20/D 1.415(lit.)
Flash point :74 °F
storage temp. :2-8°C
solubility :Miscible with toluene, dichloromethane, diethyl ether and most organic solvents.
form :Liquid
Specific Gravity :0.868
color :Clear colorless to slightly yellow
Water Solubility :decomposes
Sensitive :Moisture Sensitive
Hydrolytic Sensitivity :8: reacts rapidly with moisture, water, protic solvents
BRN :1903730
InChI :1S/C3H9N3Si/c1-7(2,3)6-5-4/h1-3H3
InChIKey :SEDZOYHHAIAQIW-UHFFFAOYSA-N
SMILES :C[Si](C)(C)N=[N+]=[N-]
CAS DataBase Reference :4648-54-8(CAS DataBase Reference)
NIST Chemistry Reference :Azidotrimethylsilane(4648-54-8)
EPA Substance Registry System :Azidotrimethylsilane (4648-54-8)
Boiling point :92-95 °C(lit.)
Density :0.876 g/mL at 20 °C(lit.)
refractive index :n
Flash point :74 °F
storage temp. :2-8°C
solubility :Miscible with toluene, dichloromethane, diethyl ether and most organic solvents.
form :Liquid
Specific Gravity :0.868
color :Clear colorless to slightly yellow
Water Solubility :decomposes
Sensitive :Moisture Sensitive
Hydrolytic Sensitivity :8: reacts rapidly with moisture, water, protic solvents
BRN :1903730
InChI :1S/C3H9N3Si/c1-7(2,3)6-5-4/h1-3H3
InChIKey :SEDZOYHHAIAQIW-UHFFFAOYSA-N
SMILES :C[Si](C)(C)N=[N+]=[N-]
CAS DataBase Reference :4648-54-8(CAS DataBase Reference)
NIST Chemistry Reference :Azidotrimethylsilane(4648-54-8)
EPA Substance Registry System :Azidotrimethylsilane (4648-54-8)
Safety Information
| Symbol(GHS): |
 
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| Signal word: | Danger | ||||||||||||||
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Description
Trimethylsilyl azide is used as an azidonation reagent for amines, amides, aldehydes and ketones. It is involved in the preparation of alfa- and beta-siloxy azides from carbonyl compounds and epoxides. It is also used in the preparation of heterocyclic compounds and also acts as an effective substitute for hydrazoic acid. Further, it is used in the Oseltamivir total synthesis.More related product prices
(Trifluoromethyl)trimethylsilane Hexamethyldisilane Methyltrimethoxysilane Dichlorodimethylsilane Methyltriethoxysilane N-(Trimethylsilyl)acetamide Methyltrichlorosilane Silicon nitride Methyltris(methylethylketoxime)silane Iodotrimethylsilane Trimethylsilyl cyanide N-(Trimethylsilyl)imidazole tert-Butyldimethylsilyl chloride CHLORODIMETHYLVINYLSILANE Sodium azide AzidotrimethylsilaneRelated product price
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(Trifluoromethyl)trimethylsilane
$10-2985.4 -
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$12-335 -
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$6-940
Suppliers and manufacturers
Taizhou Yichuan Chemical Industry Co., Ltd
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J & K SCIENTIFIC LTD.
Meryer (Shanghai) Chemical Technology Co., Ltd.
Alfa Aesar
Beijing HwrkChemical Technology Co., Ltd
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