Bis(2-methylphenyl)phosphinous chloride

Basic Information

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CAS Number

36042-94-1

Molecular Formula

C14H14ClP

Molecular Weight

248.69 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Insecticides

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

63-67 °C

Boiling Point

174-178°C/3mm

Density

No data available

Water Solubility

Not miscible or difficult to mix in water.

Vapor Pressure

0.0±0.8 mmHg at 25°C

SMILES

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CC1=CC=CC=C1P(C2=CC=CC=C2C)Cl

InChI

InChI=1S/C14H14ClP/c1-11-7-3-5-9-13(11)16(15)14-10-6-4-8-12(14)2/h3-10H,1-2H3

InChIKey

KAAGXBGJRWFWPT-UHFFFAOYSA-N

LogP

3.889940000000003

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

197

Safety Information

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GHS Hazard Pictograms

H314

Hazard Statement

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

Hazard Class

Class 8 Class 8

Sensitiveness

Moisture Sensitive

Synonyms & References

English

AKOS015900259
chloroditolylphosphine
MFCD04038733
Chlorodi(o-tolyl)phosphine
SCHEMBL541710
CS-0106673
Di(o-tolyl)chlorophosphine
Bis(o-tolyl)chlorophosphine
Chloro-bis(2-methylphenyl)phosphane
FT-0729182
3-[[3-(dodecylamino)propyl]amino]butyricacid
Di-o-tolylchlorophosphine
chlorodio-tolylphosphine
KAAGXBGJRWFWPT-UHFFFAOYSA-N
36042-94-1
Di-o-tolylchlorophosphine,min.
Chlorobis(2-methylphenyl)phosphine
Chlorobis(o-tolyl)phosphine
Di(o-methylphenyl)phosphine chloride

MDL Number

MFCD04038733

Customs Code

2903999090

FAQ

What are the physical and chemical properties of Bis(2-methylphenyl)phosphinous chloride (CAS: 36042-94-1)?

Bis(2-methylphenyl)phosphinous chloride (CAS: 36042-94-1) is a crystalline solid with a molecular weight of approximately 270.27 g/mol. It is poorly soluble in water but has good solubility in organic solvents like dichloromethane and chloroform. The compound is reactive towards moisture and is prone to hydrolysis, making it important to handle under an inert atmosphere to prevent decomposition.

How is Bis(2-methylphenyl)phosphinous chloride (CAS: 36042-94-1) typically synthesized?

Bis(2-methylphenyl)phosphinous chloride can be synthesized by the reaction of 2-methylphenyl phosphine with hydrogen chloride. The reaction is typically carried out under an inert atmosphere to prevent the formation of undesired by-products. The yield and purity of the product can be optimized by using appropriate catalysts and conditions.

What industries use Bis(2-methylphenyl)phosphinous chloride (CAS: 36042-94-1)?

Bis(2-methylphenyl)phosphinous chloride (CAS: 36042-94-1) is used in various industries such as pharmaceuticals for the synthesis of certain intermediates, polymers for functionalization and modification, and sensors for detecting specific gases. Its reactivity and unique chemical properties make it valuable in semiconductor applications as well.

What precautions should be taken when handling Bis(2-methylphenyl)phosphinous chloride (CAS: 36042-94-1)?

When handling Bis(2-methylphenyl)phosphinous chloride (CAS: 36042-94-1), it is essential to wear personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a fume hood to minimize exposure. Spills should be handled with caution, and the substance should be disposed of according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed handling instructions and emergency procedures.