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ChemicalBook >> CAS DataBase List >> TRIS(TERT-BUTYLDIMETHYLSILYL) PHOSPHITE

TRIS(TERT-BUTYLDIMETHYLSILYL) PHOSPHITE

TRIS(TERT-BUTYLDIMETHYLSILYL) PHOSPHITE price.
  • $87.8 - $840.61
  • Product name: TRIS(TERT-BUTYLDIMETHYLSILYL) PHOSPHITE
  • CAS: 85197-27-9
  • MF: C18H45O3PSi3
  • MW: 424.78
  • EINECS:
  • MDL Number:MFCD00077891
  • Synonyms:TRIS(TERT-BUTYLDIMETHYLSILYL) PHOSPHITE;Silanol, (1,1-dimethylethyl)dimethyl-, phosphite (3:1) (9CI)
2 prices
Selected condition：
Brand
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
Package
  • 5ML
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberORS0001011
  • Product descriptionTRIS(TERT-BUTYLDIMETHYLSILYL) PHOSPHITE 95.00%
  • Packaging5ML
  • Price$840.61
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number93315
  • Product descriptionTris(tert-butyldimethylsilyl) phosphite ≥97.0%
  • Packaging5ml
  • Price$87.8
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation ORS0001011 TRIS(TERT-BUTYLDIMETHYLSILYL) PHOSPHITE 95.00% 5ML $840.61 2021-12-16 Buy
Sigma-Aldrich 93315 Tris(tert-butyldimethylsilyl) phosphite ≥97.0% 5ml $87.8 2021-12-16 Buy

Properties

Melting point :4-6 °C
Boiling point :82-84 °C0.2 mm Hg
Density :0.907 g/mL at 20 °C(lit.)
refractive index :n20/D 1.445
Flash point :88°C
BRN :4437247

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.

Description

Reagent employed for the preparation of phosphonic acid silyl esters from halides; the TBDMS esters are more stable than the corresponding TMS esters.

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