Compound Q&A
What regulatory guidelines apply to 1,3-Dichloro-1,1,3,3-tetraphenyldisiloxane (CAS: 7756-87-8)?
Answer
1,3-Dichloro-1,1,3,3-tetraphenyldisiloxane (CAS: 7756-87-8) falls under the scope of the REACH regulation in the European Union, which requires registration, evaluation, authorization, and restriction of chemical substances. Under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), it is classified as flammable liquid category 2, and may also require labeling as hazardous for the environment. Additionally, it should comply with FDA and EPA regulations in the United States, particularly regarding its use in consumer products and potential environmental discharge.
About
CAS No
7756-87-8
English Name
1,3-Dichloro-1,1,3,3-tetraphenyldisiloxane
Molecular Formula
C24H20Cl2OSi2
Molecular Weight
451.5010000000001 g/mol
SMILES
C1=CC=C(C=C1)[Si](C2=CC=CC=C2)(O[Si](C3=CC=CC=C3)(C4=CC=CC=C4)Cl)Cl
InChIKey
YQULWRCMYAXEAV-UHFFFAOYSA-N
Last Updated: 2025-12-30 05:21
