Thiourea, ACS reagent, ≥99%
Thiourea, ACS reagent, ≥99% (CAS 62-56-6) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-010055.
About Thiourea, ACS reagent, ≥99%
Researchers and plant chemists source Thiourea, ACS reagent, ≥99% from Zemixal for routine and specialised work. Key data (ACS): CAS 62-56-6, formula CH4N2S and molar mass 76.12 g/mol. Expect white to off-white powder.
Common uses in the lab and plant
- Organic synthesis
- API synthesis
Storage and safety notes
Physical constants on file: melting point 170-176 °C. Hazard communication follows GHS (Warning: H302, H351 and H411). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 3077.
Order it in 50 g, 100 g, 500 g, 1 kg and 25 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- API synthesis
Applications
Grade guides
Specifications and identifiers
| Product name | Thiourea, ACS reagent, ≥99% |
|---|---|
| Catalogue number | ZX-010055 |
| CAS number | 62-56-6 |
| IUPAC name | thiourea |
| Molecular formula | CH4N2S |
| Molar mass | 76.12 g/mol |
| Exact mass | 76.0095 |
| Grade | ACS |
| Purity / assay | ≥99% |
| Physical form | Powder |
| Appearance | White to off-white powder |
| Melting point | 170-176 °C |
| XLogP3 | -0.8 |
| H-bond donors / acceptors | 2 / 1 |
| Topological polar surface area | 84.1 Ų |
| HS code | 29309010 |
| UN number | UN 3077 |
| InChIKey | UMGDCJDMYOKAJW-UHFFFAOYSA-N |
| SMILES | C(=S)(N)N |
| PubChem CID | 2723790 |
| Synonyms | Sulfourea, Thiocarbamide, 2-Thiourea, Thiuronium, 2-Thiopseudourea, Thiocarbonic acid diamide, Urea, thio-, beta-Thiopseudourea, Urea, 2-thio-, Tsizp 34, Pseudourea, 2-thio-, carbonothioic diamide |
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
- H351Suspected of causing cancer
- H411Toxic to aquatic life with long lasting effects
Precautionary statements P203, P264, P270, P273, P280, P301 + P317, P318, P330, P391, 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
| 50 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 1 kg | 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.
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