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hexadecamethylheptasiloxane

CAS No.
541-01-5
Chemical Name:
hexadecamethylheptasiloxane
Synonyms
Heptasiloxane, hexadecamethyl-;Hepta(dimethylsiloxane);DK812;Simethicone Impurity 24;Hexadecamethyltridecaneheptasiloxane;TIANFU-CHEM - hexadecamethylheptasiloxane;hexadecamethylheptasiloxane Basic information;1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,13-Hexadecamethylheptasiloxane;Heptasiloxane, 1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,13-hexadecamethyl-;bis[[[dimethyl(trimethylsilyloxy)silyl]oxy-dimethylsilyl]oxy]-dimethylsilane
CBNumber:
CB0924085
Molecular Formula:
C16H48O6Si7
Molecular Weight:
533.15
MDL Number:
MOL File:
541-01-5.mol
Last updated:2023-05-04 17:34:39

hexadecamethylheptasiloxane Properties

Melting point -78°C
Boiling point 286.79°C
Density 0.9012
refractive index 1.3965
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
form liquid
EPA Substance Registry System Heptasiloxane, hexadecamethyl- (541-01-5)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
HS Code  2931900090

hexadecamethylheptasiloxane price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR55032 Hexadecamethylheptasiloxane 541-01-5 250mg $230 2021-12-16 Buy
SynQuest Laboratories 6185-1-11 Hexadecamethylheptasiloxane 541-01-5 250mg $253 2021-12-16 Buy
American Custom Chemicals Corporation ORS0003301 HEXADECAMETHYLHEPTASILOXANE 95.00% 541-01-5 0.25G $326 2021-12-16 Buy
AK Scientific 3454AL Hexadecamethylheptasiloxane 541-01-5 5g $536 2021-12-16 Buy
Apolloscientific OR55032 Hexadecamethylheptasiloxane 541-01-5 1g $573 2021-12-16 Buy
Product number Packaging Price Buy
OR55032 250mg $230 Buy
6185-1-11 250mg $253 Buy
ORS0003301 0.25G $326 Buy
3454AL 5g $536 Buy
OR55032 1g $573 Buy

hexadecamethylheptasiloxane Chemical Properties,Uses,Production

Definition

ChEBI: Hexadecamethylheptasiloxane is an organosiloxane that is heptasiloxane in which all the hydrogens have been replaced by methyl groups.

hexadecamethylheptasiloxane Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 63)Suppliers
Supplier Tel Email Country ProdList Advantage
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Hexadecamethyltridecaneheptasiloxane bis[[[dimethyl(trimethylsilyloxy)silyl]oxy-dimethyl-silyl]oxy]-dimethyl-silane bis[[[dimethyl(trimethylsilyloxy)silyl]oxy-dimethylsilyl]oxy]-dimethylsilane 1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,13-Hexadecamethylheptasiloxane hexadecamethylheptasiloxane Basic information Heptasiloxane, 1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,13-hexadecamethyl- TIANFU-CHEM - hexadecamethylheptasiloxane Hepta(dimethylsiloxane) Heptasiloxane, hexadecamethyl- DK812 Simethicone Impurity 24 541-01-5 C16H48O6Si7