Compound Q&A

What regulatory guidelines apply to Tris(3-methoxyphenyl)phosphine (CAS: 29949-84-6)?

Answer

Tris(3-methoxyphenyl)phosphine
Tris(3-methoxyphenyl)phosphine (CAS: 29949-84-6) is regulated under the GHS classification as a flammable liquid. It is also subject to REACH regulations, which require manufacturers and importers to register substances with the European Chemicals Agency (ECHA). In the USA, the FDA regulates its use in pharmaceuticals, while the EPA oversees its environmental impact. Proper labeling, documentation, and compliance with these guidelines are essential for safe handling and use.

About

CAS No 29949-84-6
English Name Tris(3-methoxyphenyl)phosphine
Molecular Formula C21H21O3P
Molecular Weight 352.37 g/mol
SMILES COC1=CC(=CC=C1)P(C2=CC=CC(=C2)OC)C3=CC=CC(=C3)OC
InChIKey CCXTYQMZVYIQRP-UHFFFAOYSA-N
Last Updated: 2025-09-08 18:31

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