Thiosemicarbazide, 98%, Thermo Scientific Chemicals

Description

Used in TLC to stain alpha-keto acidsThiosemicarbazide is used as a reagent for ketones as well as chemical intermediate. It is involved in the detection of metals. It is also used in photography. Further, it is effective for controlling bacterial leaf blight in rice. In addition to this, it is used to prepare 1,3,4-thiadiazoles.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Used in TLC to stain alpha-keto acidsThiosemicarbazide is used as a reagent for ketones as well as chemical intermediate. It is involved in the detection of metals. It is also used in photography. Further, it is effective for controlling bacterial leaf blight in rice. In addition to this, it is used to prepare 1,3,4-thiadiazoles.

Solubility
Soluble in water, ethanol, alcohols and hot methanol.

Notes
Incompatible with strong oxidizing agents, strong acids and strong bases.

Specifications

Chemical Identifiers

• CAS: 79-19-6
• Molecular Formula: CH5N3S
• Molecular Weight (g/mol): 91.132
• MDL Number: MFCD00007620
• InChI Key: BRWIZMBXBAOCCF-UHFFFAOYSA-N
• Synonym: thiosemicarbazide, hydrazinecarbothioamide, n-aminothiourea, 1-aminothiourea, semicarbazide, thio, isothiosemicarbazide, 2-thiosemicarbazide, 3-thiosemicarbazide, thiocarbamylhydrazine, thiocarbamoylhydrazine
• PubChem CID: 2723789
• IUPAC Name: aminothiourea
• SMILES: C(=S)(N)NN

• Melting Point: ∼180°C (decomposition)
• Odor: Odorless
• Quantity: 500 g
• UN Number: UN2811
• Beilstein: 506320
• Merck Index: 14,9361
• Solubility Information: Soluble in water,ethanol,alcohols and hot methanol.
• Formula Weight: 91.14
• Percent Purity: 99%
• Chemical Name or Material: Thiosemicarbazide

Safety and Handling

Hazard Category	H300
Hazard Statement	GHS H Statement H300 Fatal if swallowed.
Precautionary Statement	P264b-P270-P301+P310-P330-P501c
DOTInformation	Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber	201-184-7
RTECSNumber	VT4200000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only