TRIBUTYL PHOSPHITE

TRIBUTYL PHOSPHITE
  • CAS No.:102-85-2
Other grades of this product :
TRIBUTYL PHOSPHITE Basic information
Product Name:TRIBUTYL PHOSPHITE
Synonyms:Tri-n-butylphosphite, min. 94%;Phosphorous acid tributyl;Tributyl phosphite,94%;Tributyl phosphite, 94% 250GR;Tributyl phosphite 90%, technical grade;Tributyl phsophite;TRIBUTYL PHOSPHITE, TECH., 90%;1,1’,1’’-phosphinidynetri-1-butano
CAS:102-85-2
MF:C12H27O3P
MW:250.31
EINECS:203-061-3
Product Categories:organophosphorus compound;Organic Building Blocks;Organic Phosphates/Phosphites;Phosphorus Compounds
Mol File:102-85-2.mol
TRIBUTYL PHOSPHITE Chemical Properties
Melting point -80 °C
Boiling point 125 °C
density 0.925 g/mL at 25 °C(lit.)
vapor pressure 3.2Pa at 20℃
refractive index n20/D 1.431(lit.)
Fp 197 °F
form liquid
Specific Gravity0.925
color colorless
Water Solubility Not miscible or difficult to mix in water.
Sensitive Air & Moisture Sensitive
BRN 1703866
CAS DataBase Reference102-85-2(CAS DataBase Reference)
EPA Substance Registry SystemTributyl phosphite (102-85-2)
Safety Information
Hazard Codes C
Risk Statements 21-34
Safety Statements 26-36/37/39-45
RIDADR UN 3265 8/PG 3
WGK Germany 3
RTECS TH0875000
TSCA Yes
HS Code 29209085
ToxicityLD50 oral in rat: 3gm/kg
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
TRIBUTYL PHOSPHITE Usage And Synthesis
Chemical PropertiesClear colorless liquid
UsesTributyl phosphite may be employed as model lubricant additive and its surface chemistry on Fe3O4 in ultrahigh vacuum is investigated.
UsesTributyl Phosphite inhibits fluoroacetanilide poisoning in mammals.
UsesTributyl phosphite may be employed as model lubricant additive and its surface chemistry on Fe3O4 in ultrahigh vacuum is investigated.
General DescriptionTributyl phosphite is an alkylphosphite and is reported to inhibit carboxylesterase activity.
Purification MethodsFractionate the phosphite with an efficient column. It is stable in air but is slowly hydrolysed by H2O. [Gerrard J Chem Soc 1464 1940, Fertig et al. J Chem Soc 1488 1957, Fields J Am Chem Soc 80 2358 1958, Gillis et al. J Am Chem Soc 80 2999 1958, Beilstein 1 IV 1527.]
TRIBUTYL PHOSPHITE Preparation Products And Raw materials
Preparation ProductsDI-N-BUTYL SULFATE

Welcome!

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

  • NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
  • +86-23-6139-8061 +86-13650506873
  • danny@chemdad.com sales@chemdad.com
  • www.chemdad.com
  • WhatsApp +86-13650506873

Name

phone

company

email

message

Payment methods
Google translate: 日本语日本语 한국어한국어 FrançaisFrançais DeutschDeutsch EspañaEspaña TürkiyeTürkiye