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VAQORATetraethylthiourea
Synonyms: 1,1,3,3-tetraethyl-2-thio-urea · N,N,N',N'-Tetraethylthiourea · Thiourea, tetraethyl- · Tetraethyl-thiourea
CAS No.4274-15-1
FormulaC9H20N2S
Mol. weight188.34
Catalogue No.VQ-013821
Purity99%
HSN—
Tetraethylthiourea (CAS 4274-15-1) – Disulfiram intermediate, 99%. C9H20N2S, MW 188.34. COA included. Worldwide shipping from Vaqora Chemicals.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
250 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Tetraethylthiourea
Vaqora Chemicals supplies Tetraethylthiourea, a process intermediate or related compound of Disulfiram registered under CAS number 4274-15-1, specified at 99% purity. Formula C9H20N2S, molecular weight 188.34 g/mol. The IUPAC name is 1,1,3,3-tetraethylthiourea. Common synonyms include 1,1,3,3-tetraethyl-2-thio-urea and N,N,N',N'-Tetraethylthiourea.
The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.
It is a process intermediate or related compound in the synthesis of Disulfiram, useful for route development, impurity fate-and-purge studies and analytical method development. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies Tetraethylthiourea in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. Stock is available for quick dispatch.
Typical applications
- API route development
- Impurity fate & purge studies
- Analytical method development
Industries
Related to Disulfiram
View every impurity, metabolite and intermediate we list for Disulfiram.
Disulfiram impuritiesSpecifications & identifiers
| Product name | Tetraethylthiourea |
|---|---|
| Catalogue No. | VQ-013821 |
| CAS Number | 4274-15-1 |
| IUPAC name | 1,1,3,3-tetraethylthiourea |
| Molecular formula | C9H20N2S |
| Molecular weight | 188.34 g/mol |
| Exact mass | 188.1347 |
| Grade | Reference Standard |
| Purity / assay | 99% |
| InChIKey | ZSPQVOFATJEJMT-UHFFFAOYSA-N |
| SMILES | CCN(CC)C(=S)N(CC)CC |
| PubChem CID | 551746 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 1.8 |
| H-bond donors / acceptors | 0 / 1 |
| TPSA | 38.6 Ų |
| Synonyms | 1,1,3,3-tetraethyl-2-thio-urea, N,N,N',N'-Tetraethylthiourea, Thiourea, tetraethyl-, Tetraethyl-thiourea, Urea, 1,1,3,3-tetraethyl-2-thio-, N,N,N',N'-Tetraethylthiourea # |
Documents
Frequently asked questions
What is the CAS number of Tetraethylthiourea?
The CAS Registry Number of Tetraethylthiourea is 4274-15-1. It is also known as 1,1,3,3-tetraethyl-2-thio-urea, N,N,N',N'-Tetraethylthiourea, Thiourea, tetraethyl-.
What is the molecular formula and molecular weight of Tetraethylthiourea?
Tetraethylthiourea has the molecular formula C9H20N2S and a molecular weight of 188.34 g/mol. Its IUPAC name is 1,1,3,3-tetraethylthiourea.
What is Tetraethylthiourea used for?
Tetraethylthiourea is supplied as a characterised reference material related to Disulfiram. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of Tetraethylthiourea can I order?
We supply Tetraethylthiourea in Reference Standard (99%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Tetraethylthiourea?
Yes. Every lot of Tetraethylthiourea 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 Tetraethylthiourea be shipped internationally?
Yes. We export Tetraethylthiourea worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Tetraethylthiourea
We reply within one business day with price, pack options, lead time and documentation.
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