Tributyl-aethyl-phosphonium S-methyl-O-<2,4,5-trichlorophenyl>-thiophosphat, also known as TBA-SMMPT, is a complex organophosphorus compound with the chemical formula C22H40Cl3OPS. It is a quaternary ammonium salt, featuring a phosphonium cation and a thio-phosphoric anion. The compound is characterized by its four butyl groups attached to the phosphorus atom, an ethyl group, and a methyl group bonded to the sulfur atom. The anion part consists of a 2,4,5-trichlorophenyl group attached to the oxygen atom. TBA-SMMPT is known for its potential applications in various fields, including as a catalyst or a reagent in chemical reactions, particularly in the synthesis of certain pharmaceuticals and agrochemicals. Its unique structure and properties make it a subject of interest in organic chemistry and material science research.
7016-90-2
Post Buying Request-
-
Basic information
- Product Name: Tributyl-aethyl-phosphonium S-methyl-O-<2,4,5-trichlor-phenyl>-thiophosphat
- Synonyms:
- CAS NO:7016-90-2
- Molecular Formula:
- Molecular Weight: 537.895
- EINECS: N/A
- Product Categories: N/A
-
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: Tributyl-aethyl-phosphonium S-methyl-O-<2,4,5-trichlor-phenyl>-thiophosphat(CAS DataBase Reference)
- NIST Chemistry Reference: Tributyl-aethyl-phosphonium S-methyl-O-<2,4,5-trichlor-phenyl>-thiophosphat(7016-90-2)
- EPA Substance Registry System: Tributyl-aethyl-phosphonium S-methyl-O-<2,4,5-trichlor-phenyl>-thiophosphat(7016-90-2)
-
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: 7016-90-2(Hazardous Substances Data)
7016-90-2 Suppliers
Recommended suppliers
7016-90-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 7016-90-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,0,1 and 6 respectively; the second part has 2 digits, 9 and 0 respectively.Calculate Digit Verification of CAS Registry Number 7016-90:
(6*7)+(5*0)+(4*1)+(3*6)+(2*9)+(1*0)=82
82 % 10 = 2
So 7016-90-2 is a valid CAS Registry Number.
7016-90-2Upstream product
7016-90-2Downstream Products
Post a RFQ
1
What can I do for you?
Get Best Price
Get Best Price for 7016-90-2
Tributyl-aethyl-phosphonium S-methyl-O-<2,4,5-trichlor-phenyl>-thiophosphat
