Product Code

TRC-H281130

CAS Number

1873-88-7

Product Format

Neat

Molecular Formula

C7 H22 O2 Si3

Molecular Weight

222.50

API Family

Simeticone

Product Categories

TRC, Impurity Reference Materials

Price and availability

48-hour USA dispatch time

Freight restricted. Transport method and cost may change after order is placed.

If Exact Weight packaging is selected, a certificate will be delivered with the product, which will indicate the mass of the material dispensed into the vial with a precision of up to 3 decimal places. Exceptions apply.

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Product Information

Chemical Data

Analyte Name

Heptamethyl Trisiloxane 1,1,1,3,5,5,5-Heptamethyltrisiloxane

CAS Number

1873-88-7

Molecular Formula

C7 H22 O2 Si3

Molecular Weight

222.50

Accurate Mass

222.0928

SMILES

C[SiH](O[Si](C)(C)C)O[Si](C)(C)C

InChI

InChI=1S/C7H22O2Si3/c1-10(8-11(2,3)4)9-12(5,6)7/h10H,1-7H3

IUPAC

trimethyl-[methyl(trimethylsilyloxy)silyl]oxysilane

Product Data

Storage Temperature

+4°C

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Transport Restrictions

Air Excepted Air Dangerous

Product Format

Neat

API Family

Simeticone

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Heptamethyltrisiloxane

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