Dithiozone, GR 99%+

Name: Dithiozone, GR 99%+
Brand: Vaqora Chemicals
SKU: VQ-000554

About Dithiozone, GR 99%+

Vaqora Chemicals supplies Dithiozone (AR grade), a biological stain registered under CAS number 60-10-6 with a typical assay of ≥99%. The compound has the formula C13H12N4S, corresponding to a molecular weight of 256.33 g/mol. Systematically, it is named 1-anilino-3-phenyliminothiourea. It is also known as Diphenylthiocarbazone or (Phenylazo)thioformic acid 2-phenylhydrazide.

In its supplied form it is a dark brown powder. Key physical data: a melting point of 168 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is commonly used for histology and cytology staining, microscopy, clinical laboratories and coordination chemistry. Buyers come mainly from academic and industrial research, diagnostics and biotechnology and textiles and dyeing.

Standard pack sizes are 5 g, 10 g, 25 g and 100 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Histology & cytology staining
Microscopy
Clinical laboratories
Coordination chemistry

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Dithiozone, GR 99%+
Catalogue No.	VQ-000554
CAS Number	60-10-6
IUPAC name	1-anilino-3-phenyliminothiourea
Molecular formula	C₁₃H₁₂N₄S
Molecular weight	256.33 g/mol
Exact mass	256.0783
Grade	AR
Purity / assay	≥99%
HSN code	29309099
InChIKey	UOFGSWVZMUXXIY-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)NNC(=S)N=NC2=CC=CC=C2
PubChem CID	657262

Physical properties
Physical form	Powder
Appearance	Dark brown powder
Melting point	168 °C
LogP (XLogP3)	4.2
H-bond donors / acceptors	2 / 3
TPSA	80.9 Å²
Synonyms	Diphenylthiocarbazone, (Phenylazo)thioformic acid 2-phenylhydrazide, 1,5-Diphenylthiocarbazone, Carbazone, diphenylthio-, 1,5-Diphenyl-3-mercaptoformazan, Dithizone E-form, Diazenecarbothioic acid, phenyl-, 2-phenylhydrazide, 3-Formazanthiol, 1,5-diphenyl-, N',2-Diphenyldiazenecarbothiohydrazide, Diazenecarbohydrazonothioic acid, N,2-diphenyl-, Dithizone ACS grade, Semicarbazide, 1-phenyl-4-(phenylimino)-3-thio-

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 60-10-6

Dithiozone, 85%

CAS: 60-10-6
Formula: C₁₃H₁₂N₄S
MW: 256.33 g/mol

VQ-000553

ACS / AR / Spectrosco…

Dithiozone, ACS, AR, for spectroscopy ≥85.00%

CAS: 60-10-6
Formula: C₁₃H₁₂N₄S
MW: 256.33 g/mol

VQ-046826

Frequently asked questions

What is the CAS number of Dithiozone, GR 99%+?

The CAS Registry Number of Dithiozone, GR 99%+ is 60-10-6. It is also known as Diphenylthiocarbazone, (Phenylazo)thioformic acid 2-phenylhydrazide, 1,5-Diphenylthiocarbazone.

What is the molecular formula and molecular weight of Dithiozone, GR 99%+?

Dithiozone, GR 99%+ has the molecular formula C13H12N4S and a molecular weight of 256.33 g/mol. Its IUPAC name is 1-anilino-3-phenyliminothiourea.

Which grade and pack sizes of Dithiozone, GR 99%+ can I order?

We supply Dithiozone, GR 99%+ in AR (≥99%) grade, in 5 g, 10 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Dithiozone, GR 99%+?

Yes. Every lot of Dithiozone, GR 99%+ 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 Dithiozone, GR 99%+ be shipped internationally?

Yes. We export Dithiozone, GR 99%+ worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.