Bis-(2-amino-5-methyl-phenyl)-sulfide, also known as 2,2'-dithiobis(5-methylaniline) or 5-methyl-2-aminodiphenyl sulfide, is an organic compound with the chemical formula C13H14N2S. It is a yellow crystalline solid that is soluble in organic solvents and slightly soluble in water. bis-(2-amino-5-methyl-phenyl)-sulfide is primarily used as a reagent for the determination of metal ions, particularly copper, lead, and cadmium, in various analytical techniques such as spectrophotometry and atomic absorption spectroscopy. It forms colored complexes with these metal ions, which can be quantified for their concentration. Additionally, bis-(2-amino-5-methyl-phenyl)-sulfide has applications in the synthesis of dyes and pigments, as well as in the rubber and pharmaceutical industries. Due to its potential health risks, it is important to handle this chemical with care, following proper safety procedures.
4389-38-2
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Basic information
- Product Name: bis-(2-amino-5-methyl-phenyl)-sulfide
- Synonyms: bis-(2-amino-5-methyl-phenyl)-sulfide
- CAS NO:4389-38-2
- Molecular Formula:
- Molecular Weight: 244.36
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: bis-(2-amino-5-methyl-phenyl)-sulfide(CAS DataBase Reference)
- NIST Chemistry Reference: bis-(2-amino-5-methyl-phenyl)-sulfide(4389-38-2)
- EPA Substance Registry System: bis-(2-amino-5-methyl-phenyl)-sulfide(4389-38-2)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 4389-38-2(Hazardous Substances Data)
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4389-38-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4389-38-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,3,8 and 9 respectively; the second part has 2 digits, 3 and 8 respectively.Calculate Digit Verification of CAS Registry Number 4389-38:
(6*4)+(5*3)+(4*8)+(3*9)+(2*3)+(1*8)=112
112 % 10 = 2
So 4389-38-2 is a valid CAS Registry Number.
4389-38-2Upstream product
4389-38-2Downstream Products
- 3111-77-1 di-m-tolyl sulfide
- 7783-06-4 hydrogen sulfide
- 7664-41-7 ammonia
- 106-49-0 p-toluidine
- 5097-13-2 3,3'-sulfonylbis(methylbenzene)
- 861516-34-9 bis-(2-acetylamino-5-methyl-phenyl)-sulfone
- 502144-10-7 4-amino-3-((2-amino-4-carboxyphenyl)sulfonyl)benzoic acid
- 861344-38-9 4,4'-bis-acetylamino-3,3'-sulfonyl-di-benzoic acid
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bis-(2-amino-5-methyl-phenyl)-sulfide
