DL-Lactonitrile
DL-Lactonitrile (CAS: 78-97-7), with the chemical formula CH3CH(OH)CN and a molecular weight of 71.08 g/mol, is a vital organic building block. This compound serves as a versatile intermediate in various chemical syntheses, particularly within the realms of organic chemistry and materials science. Its unique structure allows for diverse functional group transformations, making it a valuable reagent for constructing more complex molecules. DL-Lactonitrile is typically supplied with an assay of ≥97.0%.
- IUPAC
- 2-Hydroxypropionitrile,Acetaldehyde cyanohydrin
- Synonyms
- 2-HydroxypropionitrileAcetaldehyde cyanohydrin
Chemical Synthesis Intermediate
DL-Lactonitrile is a key intermediate in the synthesis of various organic compounds. Its reactive hydroxyl and nitrile groups allow for a wide range of chemical transformations, enabling the creation of more complex molecular structures.
Building Block for Specialty Chemicals
Utilised as a fundamental building block, DL-Lactonitrile is instrumental in the development of specialty chemicals and advanced materials. Its structure is valuable for introducing specific functionalities into target molecules.
Precursor in Organic Chemistry Research
This compound finds application in academic and industrial research laboratories as a precursor for exploring novel synthetic pathways. Its reactivity profile makes it suitable for investigating new chemical reactions and methodologies.
| Molecular weight | 71.08 |
|---|---|
| Linear formula | CH3CH(OH)CN |
| Assay | ≥97.0% (T) |
| Boiling point | 90 °C/17 mmHg(lit.) |
| Density | 0.991 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.404 |
| Contains / stabiliser | ~1% phosphoric acid as stabilizer |
| Impurities tested | ~1% water |
Hazard statements
- H301Toxic if swallowed
- H310Fatal in contact with skin
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P302IF ON SKIN
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Flash point | 77 °C / 170.6 °F |
| Transport (UN / ADR) | UN 3276 6.1 / PGI |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+ |
| Risk statements (R) | 20-25-27 |
| Safety statements (S) | 28-36/37-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 DL-Lactonitrile used for?
+
DL-Lactonitrile is primarily used as a chemical synthesis intermediate and a building block for creating more complex organic molecules. It is also employed in organic chemistry research.
What is the CAS number and chemical formula for DL-Lactonitrile?
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The CAS number for DL-Lactonitrile is 78-97-7, and its chemical formula is CH3CH(OH)CN.
What grade and purity does Tech Serve Solutions supply for DL-Lactonitrile?
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Tech Serve Solutions supplies DL-Lactonitrile with an assay of ≥97.0% (T). We do not represent this product as USP, BP, EP, or other pharmacopoeia grades unless explicitly stated in the product specifications.
How should DL-Lactonitrile be handled safely?
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DL-Lactonitrile is classified with GHS06, Danger signal word, and hazards H301-H310-H332, indicating it is toxic if swallowed, toxic in contact with skin, and toxic if inhaled. Appropriate personal protective equipment, including eyeshields, face shields, gloves, and suitable respirators, must be used. Handle only in well-ventilated areas.
How is DL-Lactonitrile packed and shipped by TSS?
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Tech Serve Solutions packs and exports DL-Lactonitrile according to international regulations for hazardous materials. Specific packaging details are available upon request, adhering to UN 3276, Class 6.1 (PGI) transport requirements.
How can I request a quote or sample of DL-Lactonitrile?
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To request a quote or a sample of DL-Lactonitrile, please contact our sales department through the TSS website or by phone, providing your specific requirements and contact information.
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