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1,1,3,3-Tetramethyl-1,3-diphenyldisilazane

ALDRICH/365157 - 96%

Synonym: 1,3-Diphenyl-1,1,3,3-tetramethyldisilazane; DPTMDS

CAS Number: 3449-26-1
Empirical Formula (Hill Notation): C16H23NSi2
Molecular Weight: 285.53
EC Number: 222-372-5
MDL Number: MFCD00042916
Linear Formula: [C6H5Si(CH3)2]2NH
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-365157-10G 10 g
 $316.00
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ATR-IR Spectra for 1,3-Diphenyl-1,1,3,3-tetramethyldisilazane.
FT-IR Spectra for 1,3-Diphenyl-1,1,3,3-tetramethyldisilazane.

 

assay 96%
bp 96-100 °C/0.1 mmHg (lit.)
density 0.985 g/mL at 25 °C (lit.)
form liquid
InChI 1S/C16H23NSi2/c1-18(2,15-11-7-5-8-12-15)17-19(3,4)16-13-9-6-10-14-16/h5-14,17H,1-4H3
InChI key HIMXYMYMHUAZLW-UHFFFAOYSA-N
Quality Level 100 
refractive index n20/D 1.538 (lit.)
SMILES string C[Si](C)(N[Si](C)(C)c1ccccc1)c2ccccc2
Application: 1,1,3,3-Tetramethyl-1,3-diphenyldisilazane can be used:
• As a starting material for the synthesis of its substitution products with the tetrachlorides of silicon and tin.
• To prepare Cu-, Zn- and H2-phthalocyanines using phthalimide.
• As a pre-column deactivation agent prior to the determination of the fatty acids by GC-MS.
Packaging: 1, 10 g in glass bottle
Purity 96%
bp 96-100 °C/0.1 mmHg (lit.)
Density 0.985 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.538 (lit.)
UNSPSC 12352103

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