88535

Thiocarbohydrazide

purum p.a., suitable for electron microscopy, ≥99.0% (N)

• Synonym(s): Thiocarbonyldihydrazide
• Linear Formula: (NH₂NH)₂CS
• CAS Number: 2231-57-4
• Molecular Weight: 106.15
• EC Number: 218-769-8
• UNSPSC Code: 12352200
• PubChem Substance ID: 57653312
• Beilstein/REAXYS Number: 506657
• MDL number: MFCD00007616

Properties

• grade: purum p.a.
• assay: ≥99.0% (N)
• form: crystals
• technique(s): electron microscopy: suitable
• mp: 171-174 °C (dec.) (lit.)
• SMILES string: NNC(=S)NN
• InChI: 1S/CH6N4S/c2-4-1(6)5-3/h2-3H2,(H2,4,5,6)
• InChI key: LJTFFORYSFGNCT-UHFFFAOYSA-N

Description

Application

Thiocarbohydrazide is used in silver proteinate specific and OTO-method (osmium-thiocarbohydrazide-osmium) methods for staining carbohydrates in electron microscopy. Thiocarbohydrazide may be used in the organic synthesis of metal ion coordinating compounds.

Safety Information

• pictograms: GHS06
• signalword: Danger
• hcodes: H300 + H330,H311
• pcodes: P260 - P264 - P271 - P280 - P302 + P352 + P312 - P304 + P340 + P310
• Hazard Classifications: Acute Tox. 2 Oral
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges