Welcome to LookChem.com Sign In|Join Free

Cas Database

132767-86-3

132767-86-3

Identification

  • Product Name:Phosphinothioic acid,P,P-bis(2,4,4-trimethylpentyl)-

  • CAS Number: 132767-86-3

  • EINECS:

  • Molecular Weight:306.493

  • Molecular Formula: C16H35 O P S

  • HS Code:

  • Mol File:132767-86-3.mol

Synonyms:Phosphinothioicacid, bis(2,4,4-trimethylpentyl)- (9CI);Bis(2,4,4-trimethylpentyl)monothiophosphinic acid;Bis(2,4,4-trimethylpentyl)phosphinothioic acid; Cyanex 302

Post Buying Request Now
Entrust LookChem procurement to find high-quality suppliers faster

Safety information and MSDS view more

  • Hazard Codes:C

  • Signal Word:Danger

  • Hazard Statement:H314 Causes severe skin burns and eye damage

  • First-aid measures: General adviceConsult a physician. Show this safety data sheet to the doctor in attendance.If inhaled If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician. In case of skin contact Wash off with soap and plenty of water. Consult a physician. In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician. If swallowed Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

  • Fire-fighting measures: Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Wear self-contained breathing apparatus for firefighting if necessary.

  • Accidental release measures: Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust. For personal protection see section 8. Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided. Pick up and arrange disposal. Sweep up and shovel. Keep in suitable, closed containers for disposal.

  • Handling and storage: Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Avoid exposure - obtain special instructions before use.Provide appropriate exhaust ventilation at places where dust is formed. For precautions see section 2.2. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

  • Exposure controls/personal protection:Occupational Exposure limit valuesBiological limit values Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday. Eye/face protection Safety glasses with side-shields conforming to EN166. Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Skin protection Wear impervious clothing. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique(without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Respiratory protection Wear dust mask when handling large quantities. Thermal hazards

Supplier and reference price

  • Manufacture/Brand
  • Product Description
  • Packaging
  • Price
  • Delivery
  • Purchase
  • Manufacture/Brand:TRC
  • Product Description:DiisooctylthiophosphinicAcid(technicalgrade)
  • Packaging:25ml
  • Price:$ 65
  • Delivery:In stock
  • Buy Now
  • Manufacture/Brand:Sigma-Aldrich
  • Product Description:Diisooctylthiophosphinic acid technical,~85%(T)
  • Packaging:100 mL
  • Price:$ 72.9
  • Delivery:In stock
  • Buy Now
  • Manufacture/Brand:Sigma-Aldrich
  • Product Description:Diisooctylthiophosphinic acid technical, ~85% (T)
  • Packaging:100ml-f
  • Price:$ 69.8
  • Delivery:In stock
  • Buy Now
  • Manufacture/Brand:American Custom Chemicals Corporation
  • Product Description:DIISOOCTYLTHIOPHOSPHINIC ACID 95.00%
  • Packaging:50G
  • Price:$ 2924.54
  • Delivery:In stock
  • Buy Now
  • Manufacture/Brand:American Custom Chemicals Corporation
  • Product Description:DIISOOCTYLTHIOPHOSPHINIC ACID 95.00%
  • Packaging:100ML
  • Price:$ 2372.49
  • Delivery:In stock
  • Buy Now
  • Manufacture/Brand:American Custom Chemicals Corporation
  • Product Description:DIISOOCTYLTHIOPHOSPHINIC ACID 95.00%
  • Packaging:10G
  • Price:$ 1216.39
  • Delivery:In stock
  • Buy Now

Relevant articles and documentsAll total 1 Articles be found

Process for the preparation of highly purified, dialkydithiophosphinic compounds

-

Page/Page column 7, (2008/06/13)

An improved process for production of dialkyldithiophosphinic acid including sulfurizing a purified dialkylphosphinic acid by: reacting a hypophosphorous acid or salt with a stoichiometric excess of an alpha olefin in the presence of a free radical initiator to form a reaction product comprising monoalkylphosphinic acid and dialkylphosphinic acid; adding sufficient aqueous base to the reaction product to i) form the salts of the phosphinic acids, and ii) establish an aqueous phase and an organic phase, wherein a monoalkylphosphinic acid solubilizes into an aqueous phase; separating the organic phase from the aqueous phase; acidifying the organic phase and removing the olefin from the organic phase; isolating the purified dialkylphosphinic acid product; and sulfurizing the purified dialkylphosphinic acid product to form a dialkydithiophosphinic acid. The present invention also provides a process for preparing purified dialkylthiophosphinic chloride, and a process for preparing purified dialkylmonothiophosphinic acids.

Process route upstream and downstream products

Process route

bis(2,4,4-trimethylpentyl)monothiophosphinic chloride
1020539-22-3

bis(2,4,4-trimethylpentyl)monothiophosphinic chloride

(bis-2,4,4-trimethylpentyl)monothiophosphinic acid
132767-86-3

(bis-2,4,4-trimethylpentyl)monothiophosphinic acid

bis(2,4,4-trimethylpentyl)-dithiophosphinic acid
107667-02-7

bis(2,4,4-trimethylpentyl)-dithiophosphinic acid

Conditions
Conditions Yield
With sodium hydrogensulfide; sulfuric acid; water; at 25 - 30 ℃; for 7 - 10.5h; Product distribution / selectivity;
bis(2,4,4-trimethylpentyl)monothiophosphinic chloride
1020539-22-3

bis(2,4,4-trimethylpentyl)monothiophosphinic chloride

bis(2,4,4-trimethylpentyl)phosphinic acid
83411-71-6

bis(2,4,4-trimethylpentyl)phosphinic acid

(bis-2,4,4-trimethylpentyl)monothiophosphinic acid
132767-86-3

(bis-2,4,4-trimethylpentyl)monothiophosphinic acid

Conditions
Conditions Yield
bis(2,4,4-trimethylpentyl)monothiophosphinic chloride; With sodium hydroxide; water; at 50 - 60 ℃; for 1h;
With sulfuric acid; Product distribution / selectivity;
bis(2,4,4-trimethylpentyl)phosphinic acid
83411-71-6

bis(2,4,4-trimethylpentyl)phosphinic acid

(bis-2,4,4-trimethylpentyl)monothiophosphinic acid
132767-86-3

(bis-2,4,4-trimethylpentyl)monothiophosphinic acid

Conditions
Conditions Yield
With sulfuric acid; phosphorous (V) sulfide; at 155 - 160 ℃; for 7h; Product distribution / selectivity;
bis(2,4,4-trimethylpentyl)monothiophosphinic chloride
1020539-22-3

bis(2,4,4-trimethylpentyl)monothiophosphinic chloride

(bis-2,4,4-trimethylpentyl)monothiophosphinic acid
132767-86-3

(bis-2,4,4-trimethylpentyl)monothiophosphinic acid

bis(2,4,4-trimethylpentyl)-dithiophosphinic acid
107667-02-7

bis(2,4,4-trimethylpentyl)-dithiophosphinic acid

Conditions
Conditions Yield
With sodium hydrogensulfide; sulfuric acid; water; at 25 - 30 ℃; for 7 - 10.5h; Product distribution / selectivity;
bis(2,4,4-trimethylpentyl)monothiophosphinic chloride
1020539-22-3

bis(2,4,4-trimethylpentyl)monothiophosphinic chloride

bis(2,4,4-trimethylpentyl)phosphinic acid
83411-71-6

bis(2,4,4-trimethylpentyl)phosphinic acid

(bis-2,4,4-trimethylpentyl)monothiophosphinic acid
132767-86-3

(bis-2,4,4-trimethylpentyl)monothiophosphinic acid

Conditions
Conditions Yield
bis(2,4,4-trimethylpentyl)monothiophosphinic chloride; With sodium hydroxide; water; at 50 - 60 ℃; for 1h;
With sulfuric acid; Product distribution / selectivity;
bis(2,4,4-trimethylpentyl)phosphinic acid
83411-71-6

bis(2,4,4-trimethylpentyl)phosphinic acid

(bis-2,4,4-trimethylpentyl)monothiophosphinic acid
132767-86-3

(bis-2,4,4-trimethylpentyl)monothiophosphinic acid

Conditions
Conditions Yield
With sulfuric acid; phosphorous (V) sulfide; at 155 - 160 ℃; for 7h; Product distribution / selectivity;

Global suppliers and manufacturers

Global( 32) Suppliers
  • Company Name
  • Business Type
  • Contact Tel
  • Emails
  • Main Products
  • Country
  • Antimex Chemical Limied
  • Business Type:Lab/Research institutions
  • Contact Tel:0086-21-50563169
  • Emails:anthony@antimex.com
  • Main Products:163
  • Country:China (Mainland)
  • Boc Sciences
  • Business Type:Trading Company
  • Contact Tel:1-631-485-4226
  • Emails:sales@bocsci.com
  • Main Products:41
  • Country:United States
  • Hebei nuanjie trade co., ltd
  • Business Type:Lab/Research institutions
  • Contact Tel:+86 18132933422
  • Emails:admin@hebeinuanjie.com
  • Main Products:82
  • Country:China (Mainland)
close
Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 132767-86-3
Post Buying Request Now
close
Remarks: The blank with*must be completed