Cyanoacetic acid
Cyanoacetic acid (CAS: 372-09-8), with the linear formula NCCH2COOH and a molecular weight of 85.06 g/mol, is a versatile organic compound. It presents as a white crystalline solid and is soluble in water and various organic solvents. This carboxylic acid is a key intermediate in chemical synthesis, finding application in the production of pharmaceuticals, dyes, and polymers. Its reactive nature makes it valuable for building complex organic molecules.
Pharmaceutical Intermediates
Cyanoacetic acid serves as a crucial building block in the synthesis of various active pharmaceutical ingredients (APIs) and drug intermediates. Its functional groups allow for diverse chemical modifications essential in drug discovery and development.
Dye and Pigment Synthesis
The compound is utilised in the manufacturing of certain dyes and pigments. Its structure facilitates reactions that lead to chromophoric systems, contributing to the vibrant colours used in textiles and other materials.
Polymer Production
Cyanoacetic acid is employed in the synthesis of specific polymers and resins. It can be incorporated into polymer chains or used as a precursor for monomers, influencing the final properties of the polymer.
Organic Synthesis Reagent
As a bifunctional molecule containing both nitrile and carboxylic acid groups, it is a valuable reagent in general organic synthesis. It enables various reactions such as esterification, amidation, and Knoevenagel condensation.
| Molecular weight | 85.06 |
|---|---|
| Linear formula | NCCH2COOH |
| Assay | ≥99% |
| Boiling point | 108 °C/0.15 mmHg(lit.) |
| Solubility | alcohol: soluble(lit.)benzene: slightly soluble(lit.)chloroform: slightly soluble(lit.)diethyl ether: soluble(lit.)water: soluble(lit.) |
| Vapour pressure | 0.1 mmHg (100 °C) |
| Melting point | 64-70 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- 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 | 107 °C / 224.6 °F |
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | C |
| Risk statements (R) | 20/22-31-34 |
| Safety statements (S) | 26-36/37/39-45 |
| Supplemental hazards | Contact with acids liberates toxic gas. |
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 Cyanoacetic acid used for?
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Cyanoacetic acid is primarily used as a building block in organic synthesis, particularly for the production of pharmaceuticals, dyes, and polymers. It is also a reagent in various chemical reactions.
What is the CAS number and formula for Cyanoacetic acid?
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The CAS number for Cyanoacetic acid is 372-09-8, and its linear formula is NCCH2COOH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Cyanoacetic acid with an assay of ≥99%. We do not represent this product as USP, BP, or EP grade.
How should Cyanoacetic acid be handled safely?
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Cyanoacetic acid is a Danger hazard. It is harmful if swallowed or inhaled and causes severe skin burns and eye damage. Handling requires appropriate personal protective equipment, including gloves, eye protection, and respiratory protection, and should be done in a well-ventilated area. Contact with acids liberates toxic gas.
How is Cyanoacetic acid packed and shipped?
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Cyanoacetic acid is shipped as UN 3261, Class 8, Packing Group II, according to ADR regulations. Packaging is designed to meet international shipping standards for hazardous materials.
How can I request a quote or sample?
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To request a quote or sample of Cyanoacetic acid, please contact our sales team via the website or provide your requirements through the designated portal.
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