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Dicyclohexylchlorophosphine

Product Name
Dicyclohexylchlorophosphine
CAS No.
16523-54-9
Chemical Name
Dicyclohexylchlorophosphine
Synonyms
chlorodicyclohexylphosphane;CHLORODICYCLOHEXYLPHOSPHINE;Cy2PCl;orodicycL;98% (C6H11)2PCl;DICYCLOHEXYLCHLOROPHOSPHINE;Dicyclohexylphosphine chloride;Chlorodicyclohexylphosphine 97%;Chlorodicyclohexylphosphine,97%;Chlorodicyclohexylphosphine >
CBNumber
CB3345601
Molecular Formula
C12H22ClP
Formula Weight
232.73
MOL File
16523-54-9.mol
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Dicyclohexylchlorophosphine Property

Melting point:
126-128 °C
Boiling point:
165 °C/12 mmHg (lit.)
Density 
1.054 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.533(lit.)
Flash point:
>230 °F
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
form 
Liquid
Specific Gravity
1.054
color 
Colorless to pale yellow
Water Solubility 
reacts violently
Sensitive 
Air & Moisture Sensitive
InChI
InChI=1S/C12H22ClP/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h11-12H,1-10H2
InChIKey
AKJFBIZAEPTXIL-UHFFFAOYSA-N
SMILES
P(C1CCCCC1)(C1CCCCC1)Cl
CAS DataBase Reference
16523-54-9(CAS DataBase Reference)
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Safety

Hazard Codes 
C
Risk Statements 
14-34
Safety Statements 
26-27-36/37/39-45-8
RIDADR 
UN 3265 8/PG 2
WGK Germany 
3
TSCA 
No
HazardClass 
8
PackingGroup 
II
HS Code 
29319090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
481408
Product name
Chlorodicyclohexylphosphine
Purity
97%
Packaging
1g
Price
$83.5
Updated
2024/03/01
Sigma-Aldrich
Product number
481408
Product name
Chlorodicyclohexylphosphine
Purity
97%
Packaging
5g
Price
$283
Updated
2024/03/01
TCI Chemical
Product number
C1658
Product name
Chlorodicyclohexylphosphine
Purity
>97.0%(T)
Packaging
1g
Price
$52
Updated
2024/03/01
TCI Chemical
Product number
C1658
Product name
Chlorodicyclohexylphosphine
Purity
>97.0%(T)
Packaging
5g
Price
$226
Updated
2024/03/01
Alfa Aesar
Product number
033571
Product name
Dicyclohexylchlorophosphine, 98+%
Packaging
1g
Price
$128.65
Updated
2024/03/01
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Dicyclohexylchlorophosphine Chemical Properties,Usage,Production

Chemical Properties

clear colorless liquid

Uses

Dicyclohexylchlorophosphine is used as pharmaceutical intermediate. It is also used in the synthesis of various phosphines.

Uses

Chlorodicyclohexylphosphine can be used as a reactant in the synthesis of:

  • 1,2-Bis(dicyclohexylphosphinoxy)ethane ligand by reacting with ethylene glycol in the presence of triethylamine via Michaelis?Arbuzov type rearrangements.
  • 1,1,2,2-tetracyclohexyldiphosphine monosulfide ligand by treating with LiS.

It can be also used as a starting material for the preparation of some other ligands such as dicyclohexylphosphine oxide , phosphino substituted N-aryl pyrroles , di-tert-butyl((dicyclohexylphosphino)methyl)phosphine , dicyclohexylcyclopentylphosphine. These ligands are used in Pd-catalyzed cross-coupling reactions.

Application

Chlorodicyclohexylphosphine can be used as a reactant in the synthesis of:
1,2-Bis(dicyclohexylphosphinoxy)ethane ligand by reacting with ethylene glycol in the presence of triethylamine via Michaelis?Arbuzov type rearrangements.
1,1,2,2-tetracyclohexyldiphosphine monosulfide ligand by treating with LiS.
It can be also used as a starting material for the preparation of some other ligands such as dicyclohexylphosphine oxide , phosphino substituted N-aryl pyrroles , di-tert-butyl((dicyclohexylphosphino)methyl)phosphine , dicyclohexylcyclopentylphosphine. These ligands are used in Pd-catalyzed cross-coupling reactions.

Precautions

Store in cool, dry conditions in well sealed containers. Protect from humidity and water. Store under dry inert gas. It is sensitive to air and moisture. Incompatible with strong oxidizing agents.

Dicyclohexylchlorophosphine Preparation Products And Raw materials

Raw materials

Preparation Products

X-PHOS 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl
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Dicyclohexylchlorophosphine Suppliers

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View Lastest Price from Dicyclohexylchlorophosphine manufacturers

Henan Research New Materials Co., Ltd.
Product
Dicyclohexylchlorophosphine 16523-54-9
Price
US $0.00-0.00/Kg
Min. Order
1Kg
Purity
99％
Supply Ability
100kg
Release date
2024-07-26
Hebei Weibang Biotechnology Co., Ltd
Product
Dicyclohexylchlorophosphine 16523-54-9
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 mt
Release date
2024-11-14
Shanghai UCHEM Inc.
Product
Dicyclohexylchlorophosphine 16523-54-9
Price
US $59.00-485.00/g
Min. Order
25g
Purity
0.98
Supply Ability
25kg
Release date
2023-12-21

16523-54-9, DicyclohexylchlorophosphineRelated Search:

Trimethylamine hydrochloride Tetramethylammonium chloride Dicyclohexylcarbodiimide Dicyclohexylphenylphosphine Tungstic acid Tricyclohexyl phosphine Tris(triphenylphosphine)rhodiu Benzyltriethylammonium chloride Benzyltrimethylammonium chloride ISOPROPYLMAGNESIUM CHLORIDE Didecyl dimethyl ammonium chloride DICYCLOHEXYLPHOSPHINYL CHLORIDE CYCLOHEXYLPHOSPHINE DICYCLOHEXYLPHOSPHINE DICHLOROBIS(CHLORODICYCLOHEXYLPHOSPHINE) PALLADIUM (II) DI-1-ADAMANTYLPHOSPHINIC CHLORIDE DICHLORO(CHLORODICYCLOHEXYLPHOSPHINE) PALLADIUM (II) DIMER Dicyclohexylchlorophosphine

  • Chlorodicyclohexylphosphine ,96%
  • Chlorodicyclohexylphosphine, 97% 5GR
  • 98% (C6H11)2PCl
  • chlorodicyclohexylphosphane
  • Phosphinous chloride, P,P-dicyclohexyl-
  • Chlorodicyclohexylphosphine 97%
  • Chlorodicyclohexylphosphine Synonyms Dicyclohexylchlorophosphine
  • Dicyclohexylphosphine chloride
  • CHLORODICYCLOHEXYLPHOSPHINE
  • DICYCLOHEXYLPHOSPHINOUS CHLORIDE
  • DICYCLOHEXYLCHLOROPHOSPHINE
  • Dicyclohexylchlorophosphine,min.98%
  • Dicyclohexylchlorophosphine, 98+%
  • Dicyclohexylchlorophosphine, min. 98%
  • Chlorodicyclohexylphosphine,97%
  • Dicyclohexylchlorophosphine(Cy2PCl)
  • orodicycL
  • Chlorodicyclohexylphosphine &gt
  • Cy2PCl
  • Dicyclohexylchlorophosphinehloride
  • 16523-54-9
  • C12H22ClP
  • C6H112PCl
  • Phosphorus Compounds
  • Phosphorus Precursors
  • Catalysis and Inorganic Chemistry
  • organophosphine halide
  • Achiral Phosphine
  • Alkyl Phosphine
  • P-Cl
  • Catalysis and Inorganic Chemistry
  • Phosphorus Compounds
  • Phosphorus Precursors
  • Chlorophosphines
  • Phosphines