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1,1,3,3,5,5,7,7,9,9,11,11,13,13-Tetradecamethylheptasiloxane - 95%, high purity , CAS No.19095-23-9

1 Citations

COA

Grade & Purity:

≥95%

Cas Number: 19095-23-9
Molecular Weight: 505.1
PubChem CID: 6329088
PubChem SID: 488195708

In stock

Item Number

T405046

Grouped product items
SKU	Size	Availability	Price
T405046-1ml	1ml	8	$127.90
T405046-5ml	5ml	8	$409.90
T405046-25ml	25ml	3	$1,551.90

View related series

Element classified compounds (2014) Silicon compound (537)

Basic Description

Synonyms	1,1,3,3,5,5,7,7,9,9,11,11,13,13-Tetradecamethylheptasiloxane \| T3548 \| MFCD30721597 \| SCHEMBL9004474 \| 1,1,3,3,5,5,7,7,9,9,11,11,13,13-Tetradecamethylheptasiloxane # \| 1,1,3,3,5,5,7,7,9,9,11,11,13,13-tetradecamethyl-h eptasiloxane \| Heptasiloxane, 1,1,3,3
Specifications & Purity	≥95%
Storage Temp	Argon charged

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organometallic compounds
  - Class Organometalloid compounds
    - Subclass Organosilicon compounds

Kingdom	Organic compounds
Superclass	Organometallic compounds
Class	Organometalloid compounds
Subclass	Organosilicon compounds
Intermediate Tree Nodes	Not available
Direct Parent	Siloxanes
Alternative Parents	Organoheterosilanes Organic metalloid salts Organic oxygen compounds Hydrocarbon derivatives
Molecular Framework	Aliphatic acyclic compounds
Substituents	Siloxane - Organoheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as siloxanes. These are saturated silicon-oxygen hydrides with unbranched or branched chains of alternating silicon and oxygen atoms (each silicon atom is separated from its nearest silicon neighbours by single oxygen atoms). The general structure of unbranched siloxanes is H3Si[OSiH2]nOSiH3. H3Si[OSiH2]nOSiH[OSiH2OSiH3]2 is an example of a branched siloxane. By extension hydrocarbyl derivatives are commonly included.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	488195708
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488195708
INCHI	InChI=1S/C14H42O6Si7/c1-21(2)15-23(5,6)17-25(9,10)19-27(13,14)20-26(11,12)18-24(7,8)16-22(3)4/h1-14H3
InChIKey	JJIDUNHDYJESJA-UHFFFAOYSA-N
Smiles	C[Si](C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)C
Isomeric SMILES	C[Si](C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)C
PubChem CID	6329088
Molecular Weight	505.1
Reaxy-Rn	2003651

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

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7 results found

Lot Number	Certificate Type	Date	Item
K2225756	Certificate of Analysis	Aug 18, 2022	T405046
A2303368	Certificate of Analysis	Aug 18, 2022	T405046
K2225755	Certificate of Analysis	Aug 18, 2022	T405046
K2225761	Certificate of Analysis	Aug 18, 2022	T405046
K2225749	Certificate of Analysis	Aug 18, 2022	T405046
A2303355	Certificate of Analysis	Aug 18, 2022	T405046
K2225750	Certificate of Analysis	Aug 18, 2022	T405046

Chemical and Physical Properties

Sensitivity	Air Sensitive
Refractive Index	1.39
Flash Point(°C)	164 °C
Boil Point(°C)	128 °C/2 mmHg
Molecular Weight	503.070 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	12
Exact Mass	502.137 Da
Monoisotopic Mass	502.137 Da
Topological Polar Surface Area	55.400 Å²
Heavy Atom Count	27
Formal Charge	0
Complexity	429.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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