ChemicalBook > CAS DataBase List > 1,3-bis(3-glycidoxypropyl)tetramethyldisiloxane

1,3-bis(3-glycidoxypropyl)tetramethyldisiloxane

Product Name
1,3-bis(3-glycidoxypropyl)tetramethyldisiloxane
CAS No.
126-80-7
Chemical Name
1,3-bis(3-glycidoxypropyl)tetramethyldisiloxane
Synonyms
DK500;hd-133;NSC 93976;Epoxy double heads;1,3-BIS-(3-GLYCIDYLOXYPROPYL)-TETRA-;BIS(3-GLYCIDOXYPROPYL)TETRAMETHYLDISILOXANE;1,3-BIS(GLYCIDOXYPROPYL)TETRAMETHYLDISILOXANE;Bis-(3-glycidyloxypropyl)-tetramethyldisiloxane;1,3-BIS(3-GLYCIDOXYPROPYL)TETRAMETHYLDISILOXANE;1,3-Bis(3-glycidoxypropyl)-1,1,3,3-tetraMethyldi
CBNumber
CB9164048
Molecular Formula
C16H34O5Si2
Formula Weight
362.61
MOL File
126-80-7.mol
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1,3-bis(3-glycidoxypropyl)tetramethyldisiloxane Property

Melting point:
<0°C
Boiling point:
184 °C2 mm Hg(lit.)
Density 
0.996 g/mL at 20 °C(lit.)
refractive index 
n20/D 1.452
Flash point:
110°C
Specific Gravity
0.996
Hydrolytic Sensitivity
3: reacts with aqueous base
BRN 
223966
InChI
InChI=1S/C16H34O5Si2/c1-22(2,9-5-7-17-11-15-13-19-15)21-23(3,4)10-6-8-18-12-16-14-20-16/h15-16H,5-14H2,1-4H3
InChIKey
MFIBZDZRPYQXOM-UHFFFAOYSA-N
SMILES
[Si](C)(C)(CCCOCC1CO1)O[Si](C)(C)CCCOCC1CO1
EPA Substance Registry System
1,1,3,3-Tetramethyl-1,3-bis[3-glycidyloxypropyl]disiloxane (126-80-7)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
10-21
TSCA 
Yes
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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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
14845
Product name
1,3-Bis(3-glycidyloxypropyl)tetramethyldisiloxane
Purity
≥95.0% (GC)
Packaging
100ML
Price
$342
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
ORS0005029
Product name
1,3-BIS-(3-GLYCIDOXYPROPYL)TETRAMETHYLDISILOXANE
Purity
95.00%
Packaging
100ML
Price
$2554.28
Updated
2021/12/16
Oakwood
Product number
S01825
Product name
1,3-Bis(3-glycidoxypropyl)tetramethyldisiloxane
Purity
95%
Packaging
5g
Price
$12
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ORS0005029
Product name
1,3-BIS-(3-GLYCIDOXYPROPYL)TETRAMETHYLDISILOXANE
Purity
95.00%
Packaging
25G
Price
$140.7
Updated
2021/12/16
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1,3-bis(3-glycidoxypropyl)tetramethyldisiloxane Chemical Properties,Usage,Production

Uses

1,3-Bis(3-glycidyloxypropyl)tetramethyldisiloxane can be used:

  • As a starting material to synthesize functional poly(siloxane amine)s via an amine-epoxy click polymerization for material and biological applications.
  • To prepare polymer electrolyte membranes (PEM) for fuel cell applications.

Synthesis

1,1,3,3-Tetramethyldisiloxane and 1.1 equiv of allyl glycidyl ether (calculated to each Si-H group) were placed into the reaction vessel and heated up to 90 °C. Then the appropriate amount of [{Rh(OSiMe3)cod}2] (in the ratio 10-5 mol per mol Si-H) was added as a catalyst, and the reaction was continued for the next 2 h to give a crude product 1,3-bis(3-glycidoxypropyl)tetramethyldisiloxane.

1,3-bis(3-glycidoxypropyl)tetramethyldisiloxane Preparation Products And Raw materials

Raw materials

Preparation Products

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1,3-bis(3-glycidoxypropyl)tetramethyldisiloxane Suppliers

CARBONE SCIENTIFIC CO.,LTD
Tel
--
Fax
--
Email
sales@carbonesci.com
Country
United Kingdom
ProdList
6666
Advantage
30
Fluorochem Ltd
Tel
--
Fax
--
Email
vernam@fluorochem.co.uk
Country
United Kingdom
ProdList
6375
Advantage
65
Fluorochem Ltd.
Tel
--
Fax
--
Email
enquiries@fluorochem.co.uk
Country
United Kingdom
ProdList
6401
Advantage
74
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View Lastest Price from 1,3-bis(3-glycidoxypropyl)tetramethyldisiloxane manufacturers

Hubei Changfu Chemical Co., Ltd.
Product
1,3-Bis(3-glycidoxypropyl)-1,1,3,3-tetramethyldisiloxane 126-80-7
Price
US $0.00-0.00/kg
Min. Order
0.10000000149011612kg
Purity
97%
Supply Ability
1000tons
Release date
2024-12-19
Hebei Weibang Biotechnology Co., Ltd
Product
1,3-BIS(3-GLYCIDOXYPROPYL)TETRAMETHYLDISILOXANE 126-80-7
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-29
Hebei Yanxi Chemical Co., Ltd.
Product
1,3-BIS(3-GLYCIDOXYPROPYL)TETRAMETHYLDISILOXANE 126-80-7
Price
US $60.00-20.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
10 tons
Release date
2023-09-07

126-80-7, 1,3-bis(3-glycidoxypropyl)tetramethyldisiloxaneRelated Search:


  • 1,1,3,3-tetramethyl-1,3-bis-(3-oxiranylmethoxy-propyl)-disiloxane
  • 1,1,3,3-tetramethyl-1,3-bis[3-(oxiranylmethoxy)propyl]-disiloxan
  • 1,1,3,3-tetramethyl-1,3-bis[3-(oxiranylmethoxy)propyl]-Disiloxane
  • [dimethyl-[3-(oxiran-2-ylmethoxy)propyl]silyl]oxy-dimethyl-[3-(oxiran-2-ylmethoxy)propyl]silane
  • 1,3-Di(3-glycidoxypropyl)-1,1,3,3-tetramethyldisiloxane
  • NSC 93976
  • 1,3-Bis(3-glycidoxypropyl)-1,1,3,3-tetraMethyldi
  • 1,3-BIS(3-(2,3-EPOXYPROPOXY)PROPYL)TETRAMETHYLDISILOXANE
  • Bis-(3-glycidyloxypropyl)-tetramethyldisiloxane
  • 1,3-Bis(3-glycidoxy propyl)-1,1,3,3-tetraMethyldisiloxane
  • 1,3-bis[3-(2,3-epoxypropoxy)propyl]tetramethylsiloxane
  • 1,3-BIS(GLYCIDOXYPROPYL)TETRAMETHYLDISILOXANE
  • 1,3-BIS(3-GLYCIDOXYPROPYL)TETRAMETHYLDISILOXANE
  • 1 3-BIS(3-GLYCIDYLOXYPROPYL)TETRA-METHYLDISILOXANE
  • BIS(3-GLYCIDOXYPROPYL)TETRAMETHYLDISILOXANE
  • 1,3-bis(3-(2,3-epoxypropoxy)propyl)-1,1,3,3-tetramethyldisiloxane
  • 1,3-BIS-(3-GLYCIDYLOXYPROPYL)-TETRA-
  • Polydimethylsiloxane, epoxypropoxypropyl terminated, viscosity 1-2 cSt.
  • 1,3-Bis(3-glycidyloxypropyl)tetramethyldisiloxane >=95.0% (GC)
  • hd-133
  • 1,3-Bis(3-(2,3-epoxypropoxy)propyl)-1,1,3,3-tetramethyldisil...
  • TIANFU CHEM-- 1,3-BIS(3-GLYCIDOXYPROPYL)TETRAMETHYLDISILOXANE
  • Epoxy double heads
  • 1,1,3,3-Tetramethyl-1,3-bis(3-(oxiran-2-ylmethoxy)propyl)disiloxane
  • 1,1,3,3-Tetramethyl-1,3-bis[3-(2-oxiranylmethoxy)propyl]disiloxane
  • DK500
  • 1,3-Bis(3'-Glycidoxypropyl)-1,1,3,3-TetramethylDisiloxane
  • 126-80-7
  • C15H32O5Si2
  • C16H34O5Si2
  • Organometallic Reagents
  • Organosilicon
  • Siloxanes
  • Chemical Synthesis
  • Organometallic Reagents
  • Organosilicon
  • Siloxanes