3-Cyanopropionaldehyde diethyl acetal
3-Cyanopropionaldehyde diethyl acetal (CAS 18381-45-8) is a valuable organic building block with the molecular formula C7H13NO2 and a molecular weight of 157.21 g/mol. This acetal derivative serves as a key intermediate in complex organic synthesis, particularly in the preparation of heterocyclic compounds and spermidine derivatives. Its reliable performance makes it a preferred choice for researchers and industrial chemists requiring high-quality reagents for advanced chemical transformations.
Synthesis of Oxazole Derivatives
Used as a starting reagent in the synthesis of methyl 2-(3,3-diethoxypropyl)-5-methoxyoxazole-4-carboxylate and tert-butyl 2-(3,3-diethoxypropyl)-5-tert-butoxyoxazole-4-carboxylate, showcasing its utility in heterocyclic chemistry.
Preparation of Spermidine Derivatives
Employed in the synthetic pathways leading to various spermidine derivatives, highlighting its role in the development of complex polyamine structures for research.
Organic Synthesis Intermediate
Functions as a versatile building block in general organic synthesis, enabling the construction of more elaborate molecular architectures through its reactive functional groups.
| Molecular weight | 157.21 |
|---|---|
| Linear formula | NCCH2CH2CH(OC2H5)2 |
| Assay | 98% |
| Boiling point | 104-106 °C/10 mmHg(lit.) |
| Density | 0.937 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.419(lit.) |
| Application | 3-Cyanopropionaldehyde diethyl acetal was used as starting reagent in the synthesis of methyl 2-(3,3-diethoxypropyl)-5-methoxyoxazole-4-carboxylate and tert-butyl 2-(3,3-diethoxypropyl)-5-tert-butoxyoxazole-4-carboxylate1. It was also used in the synthesis of spermidine derivatives2. |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 91 °C / 195.8 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22 |
| Safety statements (S) | 36 |
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 3-Cyanopropionaldehyde diethyl acetal used for?
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3-Cyanopropionaldehyde diethyl acetal is primarily used as a starting reagent in organic synthesis, including the preparation of oxazole derivatives and spermidine derivatives.
What is the CAS number and formula for 3-Cyanopropionaldehyde diethyl acetal?
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The CAS number is 18381-45-8, and its linear formula is NCCH2CH2CH(OC2H5)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Cyanopropionaldehyde diethyl acetal with a minimum assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should 3-Cyanopropionaldehyde diethyl acetal be handled safely?
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This compound is harmful if swallowed, in contact with skin, or if inhaled (H302-H312-H332). Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, should be used. Refer to the Safety Data Sheet for detailed handling procedures.
Is 3-Cyanopropionaldehyde diethyl acetal a controlled substance?
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The provided data does not indicate that 3-Cyanopropionaldehyde diethyl acetal is a controlled substance.
How is this chemical exported and shipped?
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3-Cyanopropionaldehyde diethyl acetal is shipped as a non-hazardous material (NA 1993 / PGIII) and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for 3-Cyanopropionaldehyde diethyl acetal?
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Please contact our sales team via our website to request a sample or a detailed quotation.
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