818804 Sigma-AldrichTrimethyl orthoacetate
Trimethyl orthoacetate for synthesis. CAS 1445-45-0, EC Number 215-892-9, chemical formula CH₃C(OCH₃)₃.
More>> Trimethyl orthoacetate for synthesis. CAS 1445-45-0, EC Number 215-892-9, chemical formula CH₃C(OCH₃)₃. Less<<Synonyms: 1,1,1-Trimethoxyethane, Orthoacetic acid trimethyl ester
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass |
|---|---|---|---|---|
| 1445-45-0 | 215-892-9 | C₅H₁₂O₃ | CH₃C(OCH₃)₃ | 120.14 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8188040100 |
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Botol kaca | 100 ml |
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| 8188040500 |
|
Botol kaca | 500 ml |
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| Description | |
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| Catalogue Number | 818804 |
| Synonyms | 1,1,1-Trimethoxyethane, Orthoacetic acid trimethyl ester |
| Description | Trimethyl orthoacetate |
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| Product Information | |
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| CAS number | 1445-45-0 |
| EC number | 215-892-9 |
| Hill Formula | C₅H₁₂O₃ |
| Chemical formula | CH₃C(OCH₃)₃ |
| Molar Mass | 120.14 g/mol |
| HS Code | 2915 90 70 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
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| Application | Trimethyl orthoacetate for synthesis. CAS 1445-45-0, EC Number 215-892-9, chemical formula CH₃C(OCH₃)₃. |
| Biological Information |
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| Physicochemical Information | |
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| Boiling point | 108 °C (1013 hPa) |
| Density | 0.96 g/cm3 (20 °C) |
| Flash point | 13 °C |
| Vapor pressure | 20 hPa (20 °C) |
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| Materials Information |
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| Toxicological Information | |
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| LD 50 oral | LD50 Tikus > 2000 mg/kg |
| Safety Information | |
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| Categories of danger | mudah terbakar, mengiritasi, dapat meningkatkan kepekaan |
| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | Simpan dibawah +30°C. |
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| Transport Information | |
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| Declaration (railroad and road) ADR, RID | UN 3272 , 3, II |
| Declaration (transport by air) IATA-DGR | UN 3272 , 3, II |
| Declaration (transport by sea) IMDG-Code | UN 3272 , 3, II |
| Supplemental Information |
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| Specifications | |
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| Assay (GC, area%) | ≥ 98.0 % (a/a) |
| Density (d 20 °C/ 4 °C) | 0.956 - 0.958 |
| Identity (IR) | passes test |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN |
| 8188040100 | 04022536446110 |
| 8188040500 | 04022536446127 |
Documentation
Trimethyl orthoacetate MSDS
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Trimethyl orthoacetate Certificates of Analysis
| Product Number | Packaging | Specification | Lot Number |
|---|---|---|---|
| 8188040100 | Botol kaca | PDF Specification Document | |
| 8188040500 | Botol kaca | PDF Specification Document |





