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VAQORAEthers, Acetals & EpoxidesAvailable on request
Trimethyl orthobutyrate, 97%
Synonyms: Trimethylorthobutyrate · Butane, 1,1,1-trimethoxy- · ortho-n-Butyric acid trimethyl ester · 1,1,1-trimethoxy-butane
CAS No.43083-12-1
FormulaC7H16O3
Mol. weight148.20
Catalogue No.VQ-010313
Purity97%
HSN29339900
Trimethyl orthobutyrate (CAS 43083-12-1) – ether building block, 97%. C7H16O3, MW 148.2. Request a quote: COA, bulk packs and worldwide export.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Trimethyl orthobutyrate, 97%
Trimethyl orthobutyrate (CAS 43083-12-1) is an ether building block offered by Vaqora Chemicals at a purity of 97%. Formula C7H16O3, molecular weight 148.2 g/mol. Systematically, it is named 1,1,1-trimethoxybutane. Common synonyms include Trimethylorthobutyrate and Butane, 1,1,1-trimethoxy-.
The material typically appears as a colourless to light yellow to orange liquid. Literature values give a boiling point of 145-147 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
Typical applications include organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Standard pack sizes are 25 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.
Specifications & identifiers
| Product name | Trimethyl orthobutyrate, 97% |
|---|---|
| Catalogue No. | VQ-010313 |
| CAS Number | 43083-12-1 |
| IUPAC name | 1,1,1-trimethoxybutane |
| Molecular formula | C7H16O3 |
| Molecular weight | 148.2 g/mol |
| Exact mass | 148.1099 |
| Purity / assay | 97% |
| HSN code | 29339900 |
| InChIKey | JAFMOTJMRSZOJE-UHFFFAOYSA-N |
| SMILES | CCCC(OC)(OC)OC |
| PubChem CID | 123512 |
| Physical form | Liquid |
|---|---|
| Appearance | Colourless to light yellow to orange liquid |
| Boiling point | 145-147 °C |
| LogP (XLogP3) | 1.1 |
| H-bond donors / acceptors | 0 / 3 |
| TPSA | 27.7 Ų |
| Synonyms | Trimethylorthobutyrate, Butane, 1,1,1-trimethoxy-, ortho-n-Butyric acid trimethyl ester, 1,1,1-trimethoxy-butane, methyl orthobutyrate, trimethy orthobutyrate, Trimethyl orthobutanoate, 1,1,1-Trimethoxybutane #, Trimethyl orthobutyrate, 97%, Orthobutyric Acid Trimethyl Ester, Orthobutyric acid, trimethyl ester, Trimethyl orthobutyrate, purum, >=97.0% (GC) |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H226Flammable liquid and vaporH315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233, P403 + P235, P405
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Trimethyl orthobutyrate, 97%?
The CAS Registry Number of Trimethyl orthobutyrate, 97% is 43083-12-1. It is also known as Trimethylorthobutyrate, Butane, 1,1,1-trimethoxy-, ortho-n-Butyric acid trimethyl ester.
What is the molecular formula and molecular weight of Trimethyl orthobutyrate, 97%?
Trimethyl orthobutyrate, 97% has the molecular formula C7H16O3 and a molecular weight of 148.2 g/mol. Its IUPAC name is 1,1,1-trimethoxybutane.
Which grade and pack sizes of Trimethyl orthobutyrate, 97% can I order?
We supply Trimethyl orthobutyrate, 97% in (97%) grade, in 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Trimethyl orthobutyrate, 97%?
Yes. Every lot of Trimethyl orthobutyrate, 97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Trimethyl orthobutyrate, 97% be shipped internationally?
Yes. Trimethyl orthobutyrate, 97% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Trimethyl orthobutyrate, 97%
We reply within one business day with price, pack options, lead time and documentation.
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