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1,9-Pentasiloxanediol, 1,1,3,3,5,5,7,7,9,9-decamethyl-

1,9-Pentasiloxanediol, 1,1,3,3,5,5,7,7,9,9-decamethyl- Structure
1,9-Pentasiloxanediol, 1,1,3,3,5,5,7,7,9,9-decamethyl- structure
CAS No.
7445-36-5
Chemical Name:
1,9-Pentasiloxanediol, 1,1,3,3,5,5,7,7,9,9-decamethyl-
Synonyms
Simethicone Impurity N5;Simethicone Impurity 14;Decamethyl-1,9-Pentasiloxanediol;1,1,3,3,5,5,7,7,9,9-decamethylpentasiloxane-1,9-diol;1,9-Pentasiloxanediol, 1,1,3,3,5,5,7,7,9,9-decamethyl-;Simethicone Impurity 5 (1,1,3,3,5,5,7,7,9,9-decamethyl-1,9-Pentasiloxanediol)
CBNumber:
CB13270874
Molecular Formula:
C10H32O6Si5
Molecular Weight:
388.79
MDL Number:
MOL File:
7445-36-5.mol
Last updated:2023-05-15 10:43:54
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1,9-Pentasiloxanediol, 1,1,3,3,5,5,7,7,9,9-decamethyl- Properties

Melting point -43 °C
Boiling point 312.2±25.0 °C(Predicted)
Density 0.9807 g/cm3
solubility Acetone (Slightly), Chloroform (Slightly), Methanol (Slightly)
form Oil
pka 13.33±0.53(Predicted)
color Colourless
Stability Moisture Sensitive

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501

1,9-Pentasiloxanediol, 1,1,3,3,5,5,7,7,9,9-decamethyl- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D212460 Decamethyl-1,9-Pentasiloxanediol 7445-36-5 2.5mg $165 2021-12-16 Buy
Product number Packaging Price Buy
D212460 2.5mg $165 Buy

1,9-Pentasiloxanediol, 1,1,3,3,5,5,7,7,9,9-decamethyl- Chemical Properties,Uses,Production

Uses

Decamethyl-1,9-Pentasiloxanediol is derived from Hexamethylcyclotrisiloxane (H294340), which is used in the preparation of Silicone coated Celgard-2400 for the adhesion of canine platelets and leucocytes.

1,9-Pentasiloxanediol, 1,1,3,3,5,5,7,7,9,9-decamethyl- Preparation Products And Raw materials

Raw materials

Preparation Products

1,9-Pentasiloxanediol, 1,1,3,3,5,5,7,7,9,9-decamethyl- Suppliers

Global( 3)Suppliers
Supplier Tel Email Country ProdList Advantage
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396 sales@chem-strong.com China 18018 56
Cato Research Chemicals Inc. 020-81960175-877 18933936954 tianwen.zhan@cato-chem.com China 7721 58
Henan Vcommend Consultrading Co., Ltd. 13393721940 sales@vcommend.com China 10203 58
Supplier Advantage
ChemStrong Scientific Co.,Ltd 56
Cato Research Chemicals Inc. 58
Henan Vcommend Consultrading Co., Ltd. 58
1,9-Pentasiloxanediol, 1,1,3,3,5,5,7,7,9,9-decamethyl- 1,1,3,3,5,5,7,7,9,9-decamethylpentasiloxane-1,9-diol Simethicone Impurity 5 (1,1,3,3,5,5,7,7,9,9-decamethyl-1,9-Pentasiloxanediol) Decamethyl-1,9-Pentasiloxanediol Simethicone Impurity 14 Simethicone Impurity N5 7445-36-5 C10H32O6Si5