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Dodecamethylcyclohexasiloxane

CAS No.: 540-97-6
Synonyms:
Formula: C12H36O6Si6
Exact Mass: 444.11300
Molecular Weight: 444.92400
PSA: 55.38000
LogP: 4.31040
Reference Price: $2,706/kg Post Buying Request
Description Feedback
A cyclic volatile methylsiloxane (cVMS) used in cosmetic and personal care products. Used in dermal exposure and inhalation toxicity study.

Properties Feedback
Density:0.95
Melting Point:-3ºC
Boiling Point:245ºC at 760 mmHg
Flash Point:124.4ºC
Refractive Index:1.43

Safety Info Feedback
RTECS:GW2328550
Safety Statements:26-36/37/39
Risk Statements:R36/37/38

GC Analytical Method Total: 13 GC Analytical Method
Van Den Dool and Kratz RI, non-polar column, temperature ramp [Detail]
Column type Active phase Temperature (C) Retention Index (I) Reference
Capillary Ultra-1 1342. Richmond and Pombo-Villar, 1998
Van Den Dool and Kratz RI, non-polar column, custom temperature program [Detail]
Column type Active phase Temperature (C) Retention Index (I) Reference
Capillary VF-5MS 1349.9 Tret'yakov, 2007
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MSDS


Synthesis Route Total: 29 Synthesis Route
 
3277-26-7
541-02-6
~51%
2441-21-6
540-97-6
View Detail
 
3277-26-7
~14%
107-50-6
View Detail

Precursor and Product