1-Methyl-2,2-bis(trifluoromethyl)-diphosphin is a chemical compound with the molecular formula C3H3F6P2. It is a colorless liquid at room temperature and is characterized by its unique structure, which includes a central carbon atom bonded to a methyl group and two phosphorus atoms, each of which is further bonded to a trifluoromethyl group. 1-Methyl-2.2-bis--diphosphin is an example of a diphosphine, which is a type of phosphorus-containing ligand used in coordination chemistry. It is known for its potential applications in the formation of transition metal complexes and as a ligand in homogeneous catalysis. Due to its stability and electronic properties, it can influence the reactivity and selectivity of the metal centers in various chemical reactions.
1840-12-6
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Basic information
- Product Name:
1-Methyl-2.2-bis-
-diphosphin - Synonyms: 1-Methyl-2.2-bis-
-diphosphin - CAS NO:1840-12-6
- Molecular Formula:
- Molecular Weight: 216.003
- EINECS: N/A
- Product Categories: N/A
- Product Name:
1-Methyl-2.2-bis-
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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: 1-Methyl-2.2-bis-
-diphosphin(CAS DataBase Reference) - NIST Chemistry Reference: 1-Methyl-2.2-bis-
-diphosphin(1840-12-6) - EPA Substance Registry System: 1-Methyl-2.2-bis-
-diphosphin(1840-12-6)
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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: 1840-12-6(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 1840-12-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,4 and 0 respectively; the second part has 2 digits, 1 and 2 respectively.Calculate Digit Verification of CAS Registry Number 1840-12:
(6*1)+(5*8)+(4*4)+(3*0)+(2*1)+(1*2)=66
66 % 10 = 6
So 1840-12-6 is a valid CAS Registry Number.
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1840-12-6Downstream Products
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1-Methyl-2.2-bis--diphosphin
