Trimethyl orthoformate, 98%
Order Trimethyl orthoformate, 98% (CAS 149-73-5) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About Trimethyl orthoformate, 98%
Researchers and plant chemists source Trimethyl orthoformate, 98% from Zemixal for routine and specialised work. Key data (Synthesis): CAS 149-73-5, formula C4H10O3 and molar mass 106.12 g/mol. Typical appearance is colourless liquid.
Common uses in the lab and plant
- Organic synthesis
- Reaction development
- Medicinal chemistry
- Nanotechnology research
Handling and storage
Reported physical data: density 0.96-0.97. Hazard communication follows GHS (Danger: H225, H319 and H335). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 3272.
Standard pack sizes are 250 mL, 500 mL, 5 L, 25 kg and 200 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- Reaction development
- Medicinal chemistry
- Nanotechnology research
Applications
Specifications and identifiers
| Product name | Trimethyl orthoformate, 98% |
|---|---|
| Catalogue number | ZX-001022 |
| CAS number | 149-73-5 |
| IUPAC name | trimethoxymethane |
| Molecular formula | C4H10O3 |
| Molar mass | 106.12 g/mol |
| Exact mass | 106.063 |
| Grade | Synthesis |
| Purity / assay | 98% |
| Physical form | Liquid |
| Appearance | Colourless liquid |
| Density | 0.96-0.97 |
| XLogP3 | 0.2 |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 27.7 Ų |
| HS code | 29159090 |
| UN number | UN 3272 |
| InChIKey | PYOKUURKVVELLB-UHFFFAOYSA-N |
| SMILES | COC(OC)OC |
| PubChem CID | 9005 |
| Synonyms | TMOF, Methyl orthoformate, Methane, trimethoxy-, Methoxymethylal, Orthoformic acid methyl ester, Orthoformic acid, trimethyl ester, Orthomravencan methylnaty, Orthoformic acid trimethyl ester, Methylester kyseliny orthomravenci, Trimethylester kyseliny orthomravenci, 4-02-00-00022 (Beilstein Handbook Reference), Methane, trimethoxy |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H225Highly flammable liquid and vapor
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P210, P233, P240, P241, P242, P243, P261, P264 + P265, P271, P280, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P337 + P317, P370 + P378, P403 + P233, P403 + P235, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 250 mL | Quoted on request | |
| 500 mL | Quoted on request | |
| 5 L | Quoted on request | |
| 25 kg | Quoted on request | |
| 200 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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