Isobutyl formate
Isobutyl formate (CAS 542-55-2), with the molecular formula HCO2CH2CH(CH3)2 and a molar mass of 102.13 g/mol, is a clear, colourless liquid. This ester is recognised for its distinct odour and is primarily utilised as a versatile building block in chemical synthesis. Its properties lend it to various applications within organic chemistry, serving as a key intermediate in the creation of more complex molecules.
Chemical Synthesis Intermediate
Isobutyl formate serves as a valuable intermediate in organic synthesis. It can participate in various esterification reactions and act as a formylating agent in the preparation of diverse organic compounds.
Solvent Applications
Due to its ester nature, Isobutyl formate exhibits solvency properties. It can be employed in specific formulations or reactions where its particular polarity and boiling point are advantageous.
Research and Development
This compound is frequently utilised in research laboratories for exploring new synthetic routes and developing novel chemical entities. Its defined structure makes it suitable for mechanistic studies.
| Molecular weight | 102.13 |
|---|---|
| Linear formula | HCO2CH2CH(CH3)2 |
| Assay | 97% |
| Boiling point | 98.4 °C(lit.) |
| Density | 0.885 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.385(lit.) |
| Vapour density | 3.52 (vs air) |
| Autoignition temp | 608 °F |
Hazard statements
- H225Highly flammable liquid and vapour
- H314Causes severe skin burns and eye damage
- H335May cause respiratory irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 10 °C / 50 °F |
| Transport (UN / ADR) | UN 2393 3 / PGII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | F,Xi |
| Risk statements (R) | 11-36/37 |
| Safety statements (S) | 9-16-24-33 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Expl Lim | 8.9 % |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Isobutyl formate used for?
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Isobutyl formate is primarily used as a building block in chemical synthesis and as a research chemical. It can also find applications as a solvent in specific formulations.
What is the CAS number and molecular formula for Isobutyl formate?
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The CAS number for Isobutyl formate is 542-55-2, and its molecular formula is HCO2CH2CH(CH3)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Isobutyl formate at an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Isobutyl formate be handled safely?
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Isobutyl formate is a highly flammable liquid and vapour (H225) and causes severe skin burns and eye damage (H314). It may also cause respiratory irritation (H335). Handle with appropriate personal protective equipment, including gloves, eye protection, and respiratory protection, in a well-ventilated area, keeping away from heat, sparks, and open flames.
Is Isobutyl formate a controlled substance?
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Based on the provided data, Isobutyl formate is not listed as a controlled substance. However, users should always consult current local and international regulations.
How is Isobutyl formate packed, shipped, and exported?
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Isobutyl formate is typically packed in compliance with UN 2393, Class 3, Packing Group II regulations for safe transport. Tech Serve Solutions offers global export services for this chemical.
How can I request a sample or quote for Isobutyl formate?
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To request a sample or a quote for Isobutyl formate, please contact our sales team through the TSS website or by calling our customer service line.
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