Dithizone(CAS#:60-10-6)
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产品介绍
Description: Dithizone is a sulfur-containing organic compound. It is a good ligand, and forms complexes with many metals such as lead and mercury. Dithizone may be prepared by reacting phenylhydrazine with carbon disulfide, followed by reaction with potassium hydroxide. Dithizone is used to assess the purity of human pancreatic islet preparations used for transplantation into patients with type 1 diabetes. Dithizone binds zinc ions present in the islet's beta cells, and therefore stains the islets red. Exocrine tissue also present in the preparations does not bind dithizone, and is therefore not stained.
Name: Dithizone
CAS#: 60-10-6
Chemical Formula: C13H12N4S
Exact Mass: 256.0783
Molecular Weight: 256.327
Elemental Analysis: C, 60.92; H, 4.72; N, 21.86; S, 12.51
Synonym: Dithizone; Dithizon; NSC 215189; NSC-215189; NSC215189;
IUPAC/Chemical Name: (E)-1,5-diphenylthiocarbazone
InChi Key: UOFGSWVZMUXXIY-BMRADRMJSA-N
InChi Code: InChI=1S/C13H12N4S/c18-13(16-14-11-7-3-1-4-8-11)17-15-12-9-5-2-6-10-12/h1-10,14H,(H,16,18)/b17-15+
SMILES Code: S=C(/N=N/c1ccccc1)NNc2ccccc2
Appearance: Solid powder
Purity: >98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility: Soluble in DMSO
Shelf Life: >2 years if stored properly
Drug Formulation: This drug may be formulated in DMSO
Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code: 2934.99.9001
