Hexadecamethyl heptasiloxane** CUSTOM SYNTHES… 541-01-5

About Hexadecamethyl heptasiloxane CUSTOM SYNTHESIS PLEASE ASK

Hexadecamethyl heptasiloxane** CUSTOM SYNTHESIS PLEASE ASK ** is an organosilicon compound carrying the CAS registry number 541-01-5. Its molecular formula is C16H48O6Si7 and its molecular weight is 533.1 g/mol. The IUPAC name is bis[[[dimethyl(trimethylsilyloxy)silyl]oxy-dimethylsilyl]oxy]-dimethylsilane. Alternative names: Hexadecamethylheptasiloxane and Heptasiloxane, hexadecamethyl-.

Keep the container tightly sealed and store it in a cool, dry area. Good laboratory practice and suitable PPE are recommended during handling.

Typical applications include organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Hexadecamethyl heptasiloxane CUSTOM SYNTHESIS PLEASE ASK
Catalogue No.	VQ-043886
CAS Number	541-01-5
IUPAC name	bis[[[dimethyl(trimethylsilyloxy)silyl]oxy-dimethylsilyl]oxy]-dimethylsilane
Molecular formula	C₁₆H₄₈O₆Si₇
Molecular weight	533.1 g/mol
Exact mass	532.1836
InChIKey	NFVSFLUJRHRSJG-UHFFFAOYSA-N
SMILES	C[Si](C)(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)C
PubChem CID	10912

Physical properties
Physical form	Other
H-bond donors / acceptors	0 / 6
TPSA	55.4 Å²
Synonyms	Hexadecamethylheptasiloxane, Heptasiloxane, hexadecamethyl-, Heptasiloxane, 1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,13-hexadecamethyl-, Heptasiloxane, 1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,13hexadecamethyl, Hexadecamethyl heptasiloxane, 1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,13-Hexadecamethylheptasiloxane, hexadecamethylheptasiloxane Basic information, 1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,13-Hexadecamethylheptasiloxane #, Heptasiloxane, hexa, bis[[[dimethyl(trimethylsilyloxy)silyl]oxy-dimethyl-silyl]oxy]-dimethyl-silane

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Hexadecamethyl heptasiloxane** CUSTOM SYNTHESIS PLEASE ASK **?

The CAS Registry Number of Hexadecamethyl heptasiloxane** CUSTOM SYNTHESIS PLEASE ASK ** is 541-01-5. It is also known as Hexadecamethylheptasiloxane, Heptasiloxane, hexadecamethyl-, Heptasiloxane, 1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,13-hexadecamethyl-.

What is the molecular formula and molecular weight of Hexadecamethyl heptasiloxane** CUSTOM SYNTHESIS PLEASE ASK **?

Hexadecamethyl heptasiloxane** CUSTOM SYNTHESIS PLEASE ASK ** has the molecular formula C16H48O6Si7 and a molecular weight of 533.1 g/mol. Its IUPAC name is bis[[[dimethyl(trimethylsilyloxy)silyl]oxy-dimethylsilyl]oxy]-dimethylsilane.

Which grade and pack sizes of Hexadecamethyl heptasiloxane** CUSTOM SYNTHESIS PLEASE ASK ** can I order?

We supply Hexadecamethyl heptasiloxane** CUSTOM SYNTHESIS PLEASE ASK **, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Hexadecamethyl heptasiloxane** CUSTOM SYNTHESIS PLEASE ASK **?

Yes. Every lot of Hexadecamethyl heptasiloxane** CUSTOM SYNTHESIS PLEASE ASK ** is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Hexadecamethyl heptasiloxane** CUSTOM SYNTHESIS PLEASE ASK ** be shipped internationally?

Yes. We export Hexadecamethyl heptasiloxane** CUSTOM SYNTHESIS PLEASE ASK ** worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.