5-Chlorothiophene-2-carboxylic acid, 97%
Order 5-Chlorothiophene-2-carboxylic acid, 97% (CAS 24065-33-6) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About 5-Chlorothiophene-2-carboxylic acid, 97%
5-Chlorothiophene-2-carboxylic acid, 97% is part of the Zemixal thiophenes, Thiazoles & Thiadiazoles range. For your records (97%), the material is defined by CAS 24065-33-6, formula C5H3ClO2S and molar mass 162.59 g/mol. Expect white to grey to brown powder or crystals.
Common uses in the lab and plant
- Organic synthesis
- API synthesis
Handling and storage
Reported physical data: melting point 154-158 °C. It carries the GHS signal word Warning (H315, H317, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 5 g, 25 g, 100 g and 1 kg, and custom quantities are quoted on request. 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 | 5-Chlorothiophene-2-carboxylic acid, 97% |
|---|---|
| Catalogue number | ZX-011392 |
| CAS number | 24065-33-6 |
| IUPAC name | 5-chlorothiophene-2-carboxylic acid |
| Molecular formula | C5H3ClO2S |
| Molar mass | 162.59 g/mol |
| Exact mass | 161.9542 |
| Purity / assay | 97% |
| Physical form | Crystalline |
| Appearance | White to grey to brown powder or crystals |
| Melting point | 154-158 °C |
| XLogP3 | 2.4 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 65.5 Ų |
| HS code | 29221990 |
| InChIKey | QZLSBOVWPHXCLT-UHFFFAOYSA-N |
| SMILES | C1=C(SC(=C1)Cl)C(=O)O |
| PubChem CID | 95048 |
| Synonyms | 5-Chloro-2-thiophenecarboxylic acid, 2-Thiophenecarboxylic acid, 5-chloro-, 5-Chlorothiophene-2-carboxylicacid, 5-Chloro thiophene-2-carboxylic acid, 5-chlorothiophenecarboxylic acid, Rivaroxaban metabolite M13, 5-18-06-00177 (Beilstein Handbook Reference), 5-chloro-2-thiophenecarboxylicacid, 5-chloro-2-thiophencarboxylic acid, 5-chlorthiophene-2-carboxylic acid, 2-chloro-5-thiophenecarboxylic acid |
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
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P272, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | 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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