- Package
- 1 kg
- Purity
- 98%
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CAS Number: 79-19-6
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CAS Number
79-19-6
PubChem CID
2723789
Molecular Formula
CH5N3S
Molecular Weight
91.14 g/mol
Exact Mass
91.020418
InChIKey
BRWIZMBXBAOCCF-UHFFFAOYSA-N
IUPAC Name
aminothiourea
SMILES String
C(=S)(N)NN
Appearance
THIOSEMICARBAZIDE is a white crystalline powder and is odorless. This material is used as a reagent for ketones and certain metals, for photography and as a rodenticide. It is also effective for control of bacterial leaf blight of rice. Not a registered pesticide in the U.S. It is a chemical intermediate for herbicides and a reagent for detection of metals. (EPA, 1998)
Melting Point
18–183.89 °C
Water Solubility
1 mg/L
Vapor Pressure
Estimated value, unit not specified
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Thiosemicarbazide (CAS 79-19-6) is listed in the Advanced Chemicals portfolio, with molecular formula CH5N3S and molecular weight 91. 14 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research building-block and synthetic chemistry workflows.
Documentation needs
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Safety and handling reference content is available through documentation requests.
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Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
Thiosemicarbazide is identified by CAS 79-19-6, with molecular formula CH5N3S, molecular weight 91.14, InChIKey BRWIZMBXBAOCCF-UHFFFAOYSA-N.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
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Availability, pack size, lead time, and pricing are confirmed through RFQ.
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