1111-92-8

• 

• Basic information

  1. Product Name: DIMETHYLPHOSPHINIC CHLORIDE
  2. Synonyms: Dimethylphosphin1c chloride;Phosphinic chloride, dimethyl-;DIMETHYLPHOSPHINIC CHLORIDE;Dimethylphosphinic chloride, 97+%;Chlorodimethylphosphine oxide;Dimethylphosphinic acidchloride;DiMethylphosphinic chloride 97%
  3. CAS NO:1111-92-8
  4. Molecular Formula: C₂H₆ClOP
  5. Molecular Weight: 112.5
  6. EINECS: 214-187-3
  7. Product Categories: Organic Building Blocks;Phosphorus Compounds;Phosphorus Halides
  8. Mol File: 1111-92-8.mol
  9. Article Data: 7

• Chemical Properties

  1. Melting Point: 65-71 °C(lit.)
  2. Boiling Point: 204 °C(lit.)
  3. Flash Point: 204°C
  4. Appearance: /Crystalline
  5. Density: 1.158 g/cm³
  6. Vapor Pressure: 0.385mmHg at 25°C
  7. Refractive Index: 1.39
  8. Storage Temp.: Refrigerator, under inert atmosphere
  9. Solubility: Chloroform (Sparingly), Methanol (Slightly)
  10. Sensitive: Moisture Sensitive
  11. Stability: Moisture Sensitive
  12. CAS DataBase Reference: DIMETHYLPHOSPHINIC CHLORIDE(CAS DataBase Reference)
  13. NIST Chemistry Reference: DIMETHYLPHOSPHINIC CHLORIDE(1111-92-8)
  14. EPA Substance Registry System: DIMETHYLPHOSPHINIC CHLORIDE(1111-92-8)

• Safety Data

  1. Hazard Codes: C
  2. Statements: 34
  3. Safety Statements: 26-27-28-36/37/39-45
  4. RIDADR: UN 3261 8/PG 2
  5. WGK Germany: 3
  6. RTECS:
  7. HazardClass: 8
  8. PackingGroup: II
  9. Hazardous Substances Data: 1111-92-8(Hazardous Substances Data)

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• dimethylphosphinic chloride

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• Dimethylphosphinic chloride

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• Dimethylphosphinic chloride

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  Cas No: 1111-92-8

• USD $ 139.0-210.0 / Kilogram

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• Dimethylphosphinicchloride

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• Dimethylphosphinic chloride

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1111-92-8 Usage

Chemical Description

Dimethylphosphinic chloride and Diphenylphosphinous chloride are phosphinic chlorides, while alkylphosphonates and phosphonic dichlorides are esters and acids, respectively.

Check Digit Verification of cas no

The CAS Registry Mumber 1111-92-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,1 and 1 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1111-92:
(6*1)+(5*1)+(4*1)+(3*1)+(2*9)+(1*2)=38
38 % 10 = 8
So 1111-92-8 is a valid CAS Registry Number.

InChI:InChI=1/C2H6ClOP/c1-5(2,3)4/h1-2H3

1111-92-8 Well-known Company Product Price

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• Alfa Aesar

• (30292)  Dimethylphosphinic chloride, 97+%   

• 1111-92-8

• 0.5g

• 934.0CNY

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• Alfa Aesar

• (30292)  Dimethylphosphinic chloride, 97+%   

• 1111-92-8

• 2g

• 3363.0CNY

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• Aldrich

• (328332)  Dimethylphosphinicchloride  97%

• 1111-92-8

• 328332-500MG

• 948.87CNY

• Detail

1111-92-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name	DIMETHYLPHOSPHINIC CHLORIDE

1.2 Other means of identification

Product number	-
Other names	[chloro(methyl)phosphoryl]methane

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1111-92-8 SDS

1111-92-8Upstream product

• 3676-97-9 tetramethyl-diphosphine disulphide 
• 50663-05-3 dimethylphosphinic acid N,N-dimethylamide 
• 69844-21-9 tetramethyldiphosphine dioxide 
• 20676-90-8 dimethyl-phosphinic acid ; potassium-salt 
• 3283-12-3 dimethylphosphinic acid 

1111-92-8Downstream Products

• 80918-98-5 N-(2-phenylethyl)-P,P-dimethylphosphinamide 
• 572924-54-0 Ridaforolimus 
• 53123-88-9 sirolimus 
• 1443300-70-6 3,4-bis(benzyloxy)-5-(dimethylphosphoryl)-1-(4-methoxyphenyl)-N,N-dimethyl-1H-pyrrole-2-carboxamide 
• 1394345-97-1 3-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]-5-[4-(dimethylphosphoryloxymethyl)phenyl]pyridin-2-amine 
• 1346819-59-7 1-chloro-3-dimethylphosphoryl-5-methylbenzene 
• 1260402-40-1 benzyl 4-((dimethylphosphoryl)methyl)piperazine-1-carboxylate 
• 1260402-18-3 N-benzyl-2-(dimethylphosphinoyl)ethanamine 
• 1227860-86-7 1-(5-(2-phenyl-4-(trifIuoromethyl)oxazole-5-carboxamido)pyridin-2-yl)piperidin-4-yl dimethylphosphinate 
• 638-03-9 m-toluidine hydrochloride 
• 141-85-5 3-chloroaniline hydrochloride 

1111-92-8Relevant articles and documents

-

Burg,A.B.,Slota,P.J.

, p. 2145 - 2148 (1960)

-

METHYLPHOSPHINYL (Dmp): A NEW PROTECTING GROUP OF TYROSINE SUITABLE FOR PEPTIDE SYNTHESIS BY USE OF BOC-AMINO ACIDS

Ueki, Masaaki,Sano, Yoshiyuki,Sori, Ichiro,Shinozaki, Kozo,Oyamada,Hidekazu,Ikeda, Shigeru

, p. 4181 - 4184 (2007/10/02)

Use of dimethylphosphinyl (Dmp) group as a side-chain phenolic OH protecting group of tyrosine in peptide synthesis was studied.The Dmp group is resistant to trifluoroacetic acid and hydrogenolysis and removed by fluoride ion or liquid HF.

Evaluation of Phosphinic Acid Derivatives as Reagents For Amine Protection in Peptide Synthesis

Ramage, Robert,Atrash, Butrus,Hopton, David,Parrot, Maxwell J.

, p. 1217 - 1226 (2007/10/02)

The results of a kinetic study of the acid-catalysed methanolysis of a series of N-(2-phenyl-ethyl)phosphinamides incorporating selected substituents on phosphorus have been evaluated in order to define the optimum reagent and conditions for amine protection of α-amino acids during peptide synthesis.

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