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Chemical structure of 1,3-Divinyltetramethyldisiloxane

GD10292

1,3-Divinyltetramethyldisiloxane

Also known as ethenyl-[ethenyl(dimethyl)silyl]oxy-dimethylsilane

1,3-Divinyltetramethyldisiloxane (catalogue number GD10292) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 2627-95-4. Molecular formula C8H18OSi2, molecular weight 186.399. IUPAC name: ethenyl-[ethenyl(dimethyl)silyl]oxy-dimethylsilane. Supplied in 2 pack sizes, from 100ml at ₪101.97 to 500ml at ₪326.31; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS2627-95-4MW186.399FormulaC8H18OSi2
CAS number
2627-95-4
Molecular weight
186.399
Formula
C8H18OSi2
InChIKey
BITPLIXHRASDQB-UHFFFAOYSA-N
Catalogue number
GD10292
Brand
GLPBIO
Computed properties PubChem CID 75819 · TPSA 9.2 Ų · H-bond donors 0 · H-bond acceptors 1
TPSA
9.2 Ų
H-bond donors
0
H-bond acceptors
1
Rotatable bonds
4
Heavy atoms
11

SMILES C[Si](C)(C=C)O[Si](C)(C)C=C

Computed descriptors from PubChem (CID 75819), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.