| Identification | Back Directory | [Name]
1,3-DIPHENYL-1,1,3,3-TETRAMETHYLDISILAZANE | [CAS]
3449-26-1 | [Synonyms]
DPTMDS
3449-26-1
Bis(dimethyl(phenyl)
Bis(dimethylphenylsilyl)amine
Bis(phenyldimethylsilyl)amine
Iminobis(dimethylphenylsilane)
1,3-DIPHENYLTETRAMETHYLDISILAZANE
TETRAMETHYL-1,3-DIPHENYLDISILAZANE
1,3-Diphenyltetramethyldisilazane >
1,3-DIPHENYL TETRAMETHYLDISILAZANE 97%
1,3-DIPHENYL-1,1,3,3-TETRAMETHYLDISILAZANE
1,1,3,3-TETRAMETHYL-1,3-DIPHENYLDISILAZANE
1,1,3,3-Tetramethyl-1,3-diphenylpropanedisilazane
1,3-Diphenyl-1,1,3,3-tetramethylpropanedisilazane
1,3-Diphenyl-1,1,3,3-tetramethyldisilazane, DPTMDS
N-(dimethylphenylsilyl)-1,1-dimethyl-1-phenylsilylamine
Silanamine, N-(dimethylphenylsilyl)-1,1-dimethyl-1-phenyl- | [EINECS(EC#)]
222-372-5 | [Molecular Formula]
C16H23NSi2 | [MDL Number]
MFCD00042916 | [MOL File]
3449-26-1.mol | [Molecular Weight]
285.53 |
| Chemical Properties | Back Directory | [Boiling point ]
96-100 °C0.1 mm Hg(lit.)
| [density ]
0.985 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.538(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
Keep in dark place,Inert atmosphere,Room temperature | [form ]
clear liquid | [pka]
13.75±0.70(Predicted) | [color ]
Colorless to Light yellow | [Specific Gravity]
0.985 | [Hydrolytic Sensitivity]
7: reacts slowly with moisture/water | [BRN ]
2738118 | [InChI]
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 | [InChIKey]
HIMXYMYMHUAZLW-UHFFFAOYSA-N | [SMILES]
[Si](C)(C)(C1=CC=CC=C1)N[Si](C)(C)C1=CC=CC=C1 |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
36/37/38 | [Safety Statements ]
26-36 | [WGK Germany ]
3
| [F ]
10-21 | [TSCA ]
Yes | [HS Code ]
29319090 | [Storage Class]
10 - Combustible liquids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Uses]
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.
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| Spectrum Detail | Back Directory | [Spectrum Detail]
1,3-DIPHENYL-1,1,3,3-TETRAMETHYLDISILAZANE(3449-26-1)1HNMR
1,3-DIPHENYL-1,1,3,3-TETRAMETHYLDISILAZANE(3449-26-1)Raman
1,3-DIPHENYL-1,1,3,3-TETRAMETHYLDISILAZANE(3449-26-1)IR
1,3-DIPHENYL-1,1,3,3-TETRAMETHYLDISILAZANE(3449-26-1)FT-IR
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