ChemicalBook > CAS DataBase List > 1,3-Diphenyl-1,1,3,3-tetramethyldisilazane

1,3-Diphenyl-1,1,3,3-tetramethyldisilazane

Product Name
1,3-Diphenyl-1,1,3,3-tetramethyldisilazane
CAS No.
3449-26-1
Chemical Name
1,3-Diphenyl-1,1,3,3-tetramethyldisilazane
Synonyms
DK271;DPTMDS;DPTMDS;Bis(dimethyl(phenyl);Bis(phenyldimethylsilyl)amine;Bis(dimethylphenylsilyl)amine;Iminobis(dimethylphenylsilane);1,3-DIPHENYLTETRAMETHYLDISILAZANE;1,3-DIPHENYLTETRAMETHYLDISILAZANE;TETRAMETHYL-1,3-DIPHENYLDISILAZANE
CBNumber
CB7212822
Molecular Formula
C16H23NSi2
Formula Weight
285.53
MOL File
3449-26-1.mol
More
Less

1,3-Diphenyl-1,1,3,3-tetramethyldisilazane Property

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.)
Flash point:
>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
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
F 
10-21
TSCA 
Yes
HS Code 
29319090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
365157
Product name
1,1,3,3-Tetramethyl-1,3-diphenyldisilazane
Purity
96%
Packaging
10g
Price
$288
Updated
2024/03/01
Sigma-Aldrich
Product number
365157
Product name
1,1,3,3-Tetramethyl-1,3-diphenyldisilazane
Purity
96%
Packaging
1g
Price
$39.9
Updated
2022/05/15
TCI Chemical
Product number
D1816
Product name
1,3-Diphenyltetramethyldisilazane
Purity
>95.0%(GC)
Packaging
5mL
Price
$84
Updated
2024/03/01
TCI Chemical
Product number
D1816
Product name
1,3-Diphenyltetramethyldisilazane
Purity
>95.0%(GC)
Packaging
25mL
Price
$251
Updated
2024/03/01
Sigma-Aldrich
Product number
43340
Product name
1,1,3,3-Tetramethyl-1,3-diphenyldisilazane
Purity
for GC derivatization,
Packaging
10ml
Price
$210
Updated
2022/05/15
More
Less

1,3-Diphenyl-1,1,3,3-tetramethyldisilazane Chemical Properties,Usage,Production

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.

1,3-Diphenyl-1,1,3,3-tetramethyldisilazane Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

1,3-Diphenyl-1,1,3,3-tetramethyldisilazane Suppliers

Americas 1 China 67 Europe 1 France 1 Germany 2 India 1 Japan 1 Singapore 1 Switzerland 1 United Kingdom 2 United States 7 Global 85
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
More
Less

View Lastest Price from 1,3-Diphenyl-1,1,3,3-tetramethyldisilazane manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
Diphenyl-1,1,3,3-tetramethyldisilazane 3449-26-1
Price
US $1.00/Kg
Min. Order
1Kg
Purity
98%
Supply Ability
20T
Release date
2024-07-25
Career Henan Chemical Co
Product
1,3-diphenyl-1,1,3,3-tetramethyldisilazane 3449-26-1
Price
US $1.00/g
Min. Order
1g
Purity
Min98% HPLC
Supply Ability
g/kg/ton
Release date
2019-12-28

3449-26-1, 1,3-Diphenyl-1,1,3,3-tetramethyldisilazaneRelated Search:

N,O-Bis(trimethylsilyl)acetamide Dimethylphenylsilane 1,3-DIPHENYL-1,1,3,3-TETRAMETHYLDISILAZANE Hexamethyldisilazane 1,3-DIMETHYL-1,1,3,3-TETRAPHENYLDISILAZANE 1,3-BIS(4-BIPHENYL)TETRAMETHYLDISILAZANE 1,1,3,3-Tetramethyldisilazane 1,3-DIVINYL-1,3-DIPHENYL-1,3-DIMETHYLDISILAZANE 1,3-Diphenyl-1,1,3,3-tetramethyldisilazane

  • 1,3-Diphenyl-1,1,3,3-tetramethyldisilazane, DPTMDS
  • 1,1,3,3-Tetramethyl-1,3-diphenylpropanedisilazane
  • 1,3-Diphenyl-1,1,3,3-tetramethylpropanedisilazane
  • Bis(dimethylphenylsilyl)amine
  • Bis(phenyldimethylsilyl)amine
  • Iminobis(dimethylphenylsilane)
  • Bis(dimethyl(phenyl)
  • TETRAMETHYL-1,3-DIPHENYLDISILAZANE
  • 1,3-DIPHENYLTETRAMETHYLDISILAZANE
  • 1,3-DIPHENYL-1,1,3,3-TETRAMETHYLDISILAZANE
  • 1,1,3,3-TETRAMETHYL-1,3-DIPHENYLDISILAZANE
  • 1,3-DIPHENYL TETRAMETHYLDISILAZANE 97%
  • DPTMDS
  • N-(dimethylphenylsilyl)-1,1-dimethyl-1-phenylsilylamine
  • 1,3-Diphenyltetramethyldisilazane &gt
  • Silanamine, N-(dimethylphenylsilyl)-1,1-dimethyl-1-phenyl-
  • DK271
  • DPTMDS
  • 1,3-DIPHENYLTETRAMETHYLDISILAZANE
  • 1,3-DIPHENYL-1,1,3,3-TETRAMETHYLDISILAZANE
  • 1,1,3,3-TETRAMETHYL-1,3-DIPHENYLDISILAZANE
  • TETRAMETHYL-1,3-DIPHENYLDISILAZANE
  • Diphenyl-1,1,3,3-tetramethyldisilazane
  • 3449-26-1
  • C16H23NSi2
  • C6H5SiCH322NH
  • Si (Classes of Silicon Compounds)
  • Si-N Compounds
  • GC Derivatizing Reagents
  • Pentafluorophenylsilylation, etc. (GC Derivatizing Reagents)
  • Silazanes
  • Silylation (GC Derivatizing Reagents)
  • Analytical Chromatography Product Catalog
  • Derivatization Reagents
  • Fluka Reagents
  • Organometallic Reagents
  • Organosilicon
  • Pentafluorophenylsilylation, etc. (GC Derivatizing Reagents)
  • Si (Classes of Silicon Compounds)
  • Silazanes
  • Silylation (GC Derivatizing Reagents)
  • Si-N Compounds
  • Analytical Chemistry
  • GC Derivatizing Reagents