tert-Butyl cyanoacetate, 98%
tert-Butyl cyanoacetate, 98% (CAS 1116-98-9) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our Nitriles & Cyanides range.
About tert-Butyl cyanoacetate, 98%
Zemixal supplies tert-Butyl cyanoacetate, 98% within its pharma Intermediates & Building Blocks portfolio. Identity at a glance (97%): CAS 1116-98-9, formula C7H11NO2 and molar mass 141.17 g/mol. Expect colourless to yellow liquid.
Typical applications
- Organic synthesis
- API synthesis
Storage and safety notes
Recommended storage temperature is 2–8 °C. Classified under GHS with signal word Warning and hazard statements H302. Read the SDS before first use.
Available as 5 g, 25 g and 100 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | tert-Butyl cyanoacetate, 98% |
|---|---|
| Catalogue number | ZX-008788 |
| CAS number | 1116-98-9 |
| IUPAC name | tert-butyl 2-cyanoacetate |
| Molecular formula | C7H11NO2 |
| Molar mass | 141.17 g/mol |
| Exact mass | 141.079 |
| Purity / assay | 97% |
| Physical form | Liquid |
| Appearance | Colourless to yellow liquid |
| XLogP3 | 1 |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 50.1 Ų |
| Storage | 2–8 °C |
| HS code | 29399900 |
| InChIKey | BFNYNEMRWHFIMR-UHFFFAOYSA-N |
| SMILES | CC(C)(C)OC(=O)CC#N |
| PubChem CID | 70693 |
| Synonyms | Cyanoacetic acid tert-butyl ester, Acetic acid, cyano-, 1,1-dimethylethyl ester, Acetic acid, cyano-, tert-butyl ester, 1,1-dimethylethyl cyanoacetate, Acetic acid, 2-cyano-, 1,1-dimethylethyl ester, t-Butyl cyanoacetate, tert-butylcyanoacetate, tert-Butyl 2-Cyanoacetate, tert-Butyl Cyanoacetate, t-butylcyanoacetate, tert-butyl2-cyanoacetate, tert.-Butyl cyanoacetate, tert-butyl-2-cyanoacetate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
Precautionary statements P264, P270, P301 + P317, P330, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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