25235-15-8

Basic information

• Product Name: DICHLOROISOPROPYLPHOSPHINE
• Synonyms: Dichlorisopropylphosphan;Dichloroisopropylphosphan;dichloroisopropylphosphane;Isopropylphosphonigsαuredichlorid;ISO-PROPYLPHOSPHONOUS DICHLORIDE;DICHLOROISOPROPYLPHOSPHINE;isopropyldichlorophosphine;1-Methylethyl)phosphonous dichloride
• CAS NO: 25235-15-8
• Molecular Formula: C₃H₇Cl₂P
• Molecular Weight: 144.97
• EINECS: 421-920-2
• Product Categories: Catalysis and Inorganic Chemistry;Phosphorus Compounds;Phosphorus Precursors
• Mol File: 25235-15-8.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 129.9°C at 760 mmHg
• Flash Point: 113 °F
• Appearance: /
• Density: 1.176 g/mL at 25 °C(lit.)
• Vapor Pressure: 12.2mmHg at 25°C
• Refractive Index: n20/D 1.489(lit.)
• CAS DataBase Reference: DICHLOROISOPROPYLPHOSPHINE(CAS DataBase Reference)
• NIST Chemistry Reference: DICHLOROISOPROPYLPHOSPHINE(25235-15-8)
• EPA Substance Registry System: DICHLOROISOPROPYLPHOSPHINE(25235-15-8)

Safety Data

• Hazard Codes: C
• Statements: 10-14-34
• Safety Statements: 16-26-36/37/39-45
• RIDADR: UN 3129 4.3/PG 1
• WGK Germany: 3
• HazardClass: 4.2
• PackingGroup: I
• Hazardous Substances Data: 25235-15-8(Hazardous Substances Data)

Usage

InChI:InChI=1/C3H7Cl2P/c1-3(2)6(4)5/h3H,1-2H3

Upstream product

• 15721-20-7 diisopropyl cadmium 
• 920-39-8 isopropylmagnesium bromide 
• 1068-55-9 isopropylmagnesium chloride 
• 1071-39-2 diisopropylmercury 
• 2397-67-3 triisopropylaluminium 

Downstream Products

• 1498-60-8 (1-methylethyl)thioxophosphonic dichloride 
• 40244-90-4 Chlorodiisopropylphosphane 
• 128897-48-3 1,5,9-Triisopropyl-3,7-bis(4-trifluormethylphenyl)2,4,6,8-tetraaza-1λ⁵,5λ⁵,9-triphosphabicyclo<3.3.1>nona-1,3,5,7-tetraen 
• 187737-37-7 propene 
• 97239-86-6 Fe(C₅H₄(P(CH(CH₃)2)C₆H₅)(C₅H₄P(C₆H₅)2)) 
• 905728-61-2 5'-O-DMT-2'-deoxy-thymidine-3'-O-(P-isopropyl)phosphonamidite 
• 1356865-29-6 (CH₃)2CHP(P(C₆H₁₁)2C₆H₄)2⁽²⁺⁾*SnCl₆^(2-)=C₃H₇P(P(C₆H₁₁)2C₆H₄)2SnCl₆ 
• 1356865-50-3 P₂(CH(CH₃)2)2CH₂P₂(C₆H₅)4⁽²⁺⁾*SnCl₆^(2-)=P₂(C₃H₇)2CH₂P₂(C₆H₅)4(SnCl₆) 
• 1356865-59-2 P₂(CH(CH₃)2)2(P(C₆H₅)2C₆H₄)2⁽²⁺⁾*SnCl₆^(2-)=(C₃H₇)2P₂(P(C₆H₅)2C₆H₄)2SnCl₆ 
• 1356865-23-0 CH(CH₃)2P(P(C₆H₅)2C₆H₄)2⁽²⁺⁾*SnCl₆^(2-)=C₃H₇P(P(C₆H₅)2C₆H₄)2SnCl₆ 
• 1332483-68-7 isopropyl[2-(thiophene-3-yl)phenyl]phosphine oxide 

Relevant articles and documents

Synthesis of some phosphino- and arsinobenzenechromium tricarbonyl derivatives and metal carbonyl clusters

The synthesis of a number of new phosphino- and arsinobenzenechromium tricarbonyl ligands ER2C6H5Cr(CO)3 (ER2 = PEt2, PPri2;, PBut2, PPh2, AsPh2 AsMe2), ER[C6H5Cr(CO)3]2 (ER = PEt, PBut, PPh, AsPh) has been achieved by reacting lithium derivatives of benzenechromium tricarbonyl with appropriate chlorophosphines or iodoarsines. The spectroscopic properties of these ligands are described. The structure of Pri2PC6H5Cr(CO)3 was determined by an X-ray crystallographic study. This is the first solid state structure to be reported for a phosphinobenzenechromium tricarbonyl derivative. The structures of four metal carbonyl cluster complexes were also determined. Crystals of Pri2PC6H5Cr(CO)3 (3, C15H19CrO3P) are monoclinic, space group P21/c, a = 8.150(2) A, b = 13.490(2) A, c = 15.125(1) A, β = 100.19(1)°, Z = 4; those of Ru3(CO)11[PPri2C6H 5Cr(CO)3] (15, C26H19CrO14PRu3) are monoclinic, space group P21/n, a = 8.565(2) A, b = 21.808(3) A, c = 17.167(3) A, β = 97.41 (2)°, Z = 4; those of Ru3(CO)10[PPh2C6H 5Cr(CO)3]2 (19, C32H15CrO14PRu3) are orthorhombic, space group Pbca, a = 17.367(4) A, b = 24.471(5) A, c = 16.096(3) A, Z = 8; those of Ru3(CO)10[PPri2C6H 5Cr(CO)3]2·CH2Cl2 (16, C40H38Cr2O16P2Ru 3·CH2Cl2) are orthorhombic, space group P21212, a = 13.832(3) A, b = 17.558(2) A, c = 10.144(1) A, Z = 2; and those of Os3(CO)9[PEt2C6H 5Cr(CO)3]3 (26, C48H45Cr3O18Os3P 3) are trigonal, space group P3, a = 15.7558(4) A, c = 12.662(1) A, Z = 2. The structures were solved by the Patterson method and were refined by full-matrix least-squares procedures to R = 0.031, 0.027, 0.029, 0.025, and 0.029 (Rw = 0.027, 0.024, 0.024, 0.023, and 0.025) for 2326, 4110, 3878, 3046, and 4093 reflections with I ≥ 3σ(7), respectively.

ZUR KENNTNIS DER ORGANOPHOSPHORVERBINDUNGEN, XXI. Darstellung von Organobromphosphanen aus RPCl2 und R2PCl durch Halogenaustausch.

Several methods for the preparation of organobromophosphanes from RPCl2 and R2PCl by halogen exchange are described.In case of aryl compounds optimal results are obtained by equilibration of the chlorophosphanes with PBr3 followed by distillation or cryst

REDUCTION OF CHLOROPHOSPHONIUM COMPOUNDS BY COMPOUNDS OF PIII AS A HALOPHILIC REACTION

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