2-Thiophenecarboxaldehyde, 98%
Buy 2-Thiophenecarboxaldehyde, 98% (CAS 98-03-3) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-011368.
About 2-Thiophenecarboxaldehyde, 98%
2-Thiophenecarboxaldehyde, 98% is part of the Zemixal thiophenes, Thiazoles & Thiadiazoles range. For your records (Synthesis), the material is defined by CAS 98-03-3, formula C5H4OS and molar mass 112.15 g/mol. Typical appearance is liquid.
Typical applications
- Organic synthesis
- Pharmaceutical synthesis
- Fine chemical synthesis
Safe handling
Literature values: boiling point 198 °C and density 1.2 g/mL at 25 °C. Classified under GHS with signal word Warning and hazard statements H302, H315, H317 and H319. Read the SDS before first use.
Order it in 100 g, 500 g and 25 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. 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
- Pharmaceutical synthesis
- Fine chemical synthesis
Applications
Specifications and identifiers
| Product name | 2-Thiophenecarboxaldehyde, 98% |
|---|---|
| Catalogue number | ZX-011368 |
| CAS number | 98-03-3 |
| IUPAC name | thiophene-2-carbaldehyde |
| Molecular formula | C5H4OS |
| Molar mass | 112.15 g/mol |
| Exact mass | 111.9983 |
| Grade | Synthesis |
| Purity / assay | 98% |
| Physical form | Liquid |
| Appearance | Liquid |
| Boiling point | 198 °C |
| Density | 1.2 g/mL at 25 °C |
| XLogP3 | 1 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 45.3 Ų |
| HS code | 29309090 |
| InChIKey | CNUDBTRUORMMPA-UHFFFAOYSA-N |
| SMILES | C1=CSC(=C1)C=O |
| PubChem CID | 7364 |
| Synonyms | Thenaldehyde, 2-Thiophenealdehyde, Thiophene-2-carboxaldehyde, 2-Thienylaldehyde, 2-Thienylcarboxaldehyde, 2-Thienaldehyde, 2-Thiophene carboxaldehyde, alpha-Formylthiophene, alpha-Thiophenecarboxaldehyde, 2-Thenaldehyde, Thiophene-2-aldehyde, 2-Thiophenecarbaldehyde |
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
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P272, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 2-Thiophenecarboxaldehyde, 98%
Which CAS number identifies 2-Thiophenecarboxaldehyde, 98%?
What are the formula and molar mass of 2-Thiophenecarboxaldehyde, 98%?
What grade and pack sizes are available for 2-Thiophenecarboxaldehyde, 98%?
Which documents come with 2-Thiophenecarboxaldehyde, 98%?
Can Zemixal ship 2-Thiophenecarboxaldehyde, 98% to my country?
Related products
More in Thiophenes, Thiazoles & Thiadiazoles
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.