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VAQORAThiophenes, Thiazoles & ThiadiazolesAvailable on request
2-Thiophenecarbonitrile, 99%
Synonyms: 2-Cyanothiophene · 2-Thenylcyanide · 2-Thiophene carbonitrile · 2-thenonitrile
CAS No.1003-31-2
FormulaC5H3NS
Mol. weight109.15
Catalogue No.VQ-012309
Purity99%
HSN29420090
2-Thiophenecarbonitrile (CAS 1003-31-2) – sulfur heterocycle, 99%. C5H3NS, MW 109.15. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About 2-Thiophenecarbonitrile, 99%
Vaqora Chemicals supplies 2-Thiophenecarbonitrile, a sulfur heterocycle registered under CAS number 1003-31-2 with a typical assay of 99%. Formula C5H3NS, molecular weight 109.15 g/mol. Systematically, it is named thiophene-2-carbonitrile. Common synonyms include 2-Cyanothiophene and 2-Thenylcyanide.
The material typically appears as a colourless to light yellow liquid. Reported physical data include a density of 1.172 g/mL at 25 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.
Key uses span organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies 2-Thiophenecarbonitrile in 10 g and 50 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Specifications & identifiers
| Product name | 2-Thiophenecarbonitrile, 99% |
|---|---|
| Catalogue No. | VQ-012309 |
| CAS Number | 1003-31-2 |
| IUPAC name | thiophene-2-carbonitrile |
| Molecular formula | C5H3NS |
| Molecular weight | 109.15 g/mol |
| Exact mass | 108.9986 |
| Purity / assay | 99% |
| HSN code | 29420090 |
| InChIKey | CUPOOAWTRIURFT-UHFFFAOYSA-N |
| SMILES | C1=CSC(=C1)C#N |
| PubChem CID | 66087 |
| Physical form | Liquid |
|---|---|
| Appearance | Colourless to light yellow liquid |
| Density | 1.172 g/mL at 25 °C |
| LogP (XLogP3) | 1.3 |
| H-bond donors / acceptors | 0 / 2 |
| TPSA | 52 Ų |
| Synonyms | 2-Cyanothiophene, 2-Thenylcyanide, 2-Thiophene carbonitrile, 2-thenonitrile, 2-thiophenenitrile, 2-cyano-thiophene, 2-Thiophenonitrile, 2-thiophencarbonitrile, thiopene-2-carbonitrile, 2-Thiophenecarbonitrile, 99% |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H226Flammable liquid and vaporH301Toxic if swallowedH302Harmful if swallowedH312Harmful in contact with skinH315Causes skin irritationH318Causes serious eye damageH319Causes serious eye irritationH332Harmful if inhaledH335May cause respiratory irritation
Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P301 + P317, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of 2-Thiophenecarbonitrile, 99%?
The CAS Registry Number of 2-Thiophenecarbonitrile, 99% is 1003-31-2. It is also known as 2-Cyanothiophene, 2-Thenylcyanide, 2-Thiophene carbonitrile.
What is the molecular formula and molecular weight of 2-Thiophenecarbonitrile, 99%?
2-Thiophenecarbonitrile, 99% has the molecular formula C5H3NS and a molecular weight of 109.15 g/mol. Its IUPAC name is thiophene-2-carbonitrile.
Which grade and pack sizes of 2-Thiophenecarbonitrile, 99% can I order?
We supply 2-Thiophenecarbonitrile, 99% in (99%) grade, in 10 g, 50 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 2-Thiophenecarbonitrile, 99%?
Yes. Every lot of 2-Thiophenecarbonitrile, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can 2-Thiophenecarbonitrile, 99% be shipped internationally?
Yes. 2-Thiophenecarbonitrile, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about 2-Thiophenecarbonitrile, 99%
We reply within one business day with price, pack options, lead time and documentation.
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