METHYL (TRIMETHYLSILYL)ACETATE
- CAS No.
- 2916-76-9
- Chemical Name:
- METHYL (TRIMETHYLSILYL)ACETATE
- Synonyms
- Methyl 2-(triMethylsilyl)acetate;METHYLTRIMETHYLSILICATE;METHYL (TRIMETHYLSILYL)ACETATE;Methyl (trimethylsilyl)acetate,98%;Trimethylsilylacetic acid methyl ester;2-(Trimethylsilyl)acetic acid methyl ester;Acetic acid, 2-(trimethylsilyl)-, methyl ester;2-[Dimethyl(methyl)silyl]acetic acid methyl ester
- CBNumber:
- CB7704732
- Molecular Formula:
- C6H14O2Si
- Molecular Weight:
- 146.26
- MDL Number:
- MFCD00008450
- MOL File:
- 2916-76-9.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Methyl trimethylsilylacetate 97% | 234966 | 5g | $79.6 |
| Methyl (trimethylsilyl)acetate 99% | OR939403 | 1g | $21 |
| Methyl (trimethylsilyl)acetate 99% | OR939403 | 5g | $36 |
| Methyl (trimethylsilyl)acetate 99% | OR939403 | 25g | $169 |
| Methyl (trimethylsilyl)acetate 99% | OR939403 | 100g | $653 |
| More product size | |||
| Boiling point | 38-39 °C13 mm Hg(lit.) |
|---|---|
| Density | 0.891 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 91 °F |
| storage temp. | Flammables area |
| form | liquid |
| Specific Gravity | 0.890 |
| Hydrolytic Sensitivity | 2: reacts with aqueous acid |
| BRN | 1098961 |
| InChI | InChI=1S/C6H14O2Si/c1-8-6(7)5-9(2,3)4/h5H2,1-4H3 |
| InChIKey | JIHUZDFFYVRXKP-UHFFFAOYSA-N |
| SMILES | C(OC)(=O)C[Si](C)(C)C |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | F,Xi | |||||||||
| Risk Statements | 11-36/37/38 | |||||||||
| Safety Statements | 16-26-36 | |||||||||
| RIDADR | UN 3272 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-21 | |||||||||
| TSCA | No | |||||||||
| HazardClass | 3.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29319090 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Flam. Liq. 3 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
METHYL (TRIMETHYLSILYL)ACETATE price More Price(23)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 234966 | Methyl trimethylsilylacetate 97% | 2916-76-9 | 5g | $79.6 | 2023-01-07 | Buy |
| Apolloscientific | OR939403 | Methyl (trimethylsilyl)acetate 99% | 2916-76-9 | 1g | $21 | 2026-06-04 | Buy |
| Apolloscientific | OR939403 | Methyl (trimethylsilyl)acetate 99% | 2916-76-9 | 5g | $36 | 2026-06-04 | Buy |
| Apolloscientific | OR939403 | Methyl (trimethylsilyl)acetate 99% | 2916-76-9 | 25g | $169 | 2026-06-04 | Buy |
| Apolloscientific | OR939403 | Methyl (trimethylsilyl)acetate 99% | 2916-76-9 | 100g | $653 | 2026-06-04 | Buy |
METHYL (TRIMETHYLSILYL)ACETATE Chemical Properties,Uses,Production
Chemical Properties
CLEAR COLOURLESS LIQUID
Uses
Methyl 2-(Trimethylsilyl)acetate is a useful compound in the organic synthesis.
General Description
Methyl trimethylsilylacetate on reaction with lithium diisopropylamide in THF at -78°C yields methyl lithiotrimethylsilylacetate. It also undergoes Peterson olefination to yield mainly Z-isomers of steroid 17β-side chain methyl acrylates.
Purification Methods
Methyl trimethylsilylacetate [2916-76-9] M 146.3, b 65-68o/50mm, d 4 0.89. Dissolve it in Et2O, shaken with 1M HCl, wash with H2O, aqueous saturated NaHCO3, H2O again, and dry it (a precipitate may be formed in the NaHCO3 solution and should be drawn off and discarded). The solvent is distilled off, and the residue is fractionated through a good column. IR (CHCl3) max 1728cm1 . [Fessenden & Fessenden J Org Chem 32 3535 1967, Matsuda et al. J Org Chem 45 237 1980, Beilstein 4 III 1855, 4 IV 3974 for Et ester.]
METHYL (TRIMETHYLSILYL)ACETATE Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14026 | 58 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29792 | 58 |
| Hubei Co-Formula Material Tech Co., Ltd. | +86-27-84459282 | sales@cfmats.com | CHINA | 882 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 | marketing1@neostarunited.com | China | 8828 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34563 | 58 |
| Win-Win chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | sales@win-winchemical.com | China | 14303 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52704 | 58 |
| CD Chemical Group Limited | +86-13651442114 | info@codchem.com | China | 17259 | 58 |
View Lastest Price from METHYL (TRIMETHYLSILYL)ACETATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-12-29 | Methyl (trimethylsilyl)acetate
2916-76-9
|
$1.00 | 1g | Min98% HPLC | Career Henan Chemical Co |
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- Methyl (trimethylsilyl)acetate
2916-76-9
- $1.00
- Min98% HPLC
- Career Henan Chemical Co
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